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How to clean galvanized steel on all stains is a common concern for many manufacturers to handle factors that affect the quality and aesthetics of the product.Galvanized steel is an ideal material for many industries because of its strength and resistance to rust and corrosion. Removing harmful factors early on can enhance the lifespan and durability of structures. In this article, AG真人游戏 Steel will provide you the most effective ways to clean galvanized steel.Learn how to clean galvanized steel effectively to maintain quality and aesthetics of your productsWhy is it necessary to clean galvanized steel Galvanized steel possesses many outstanding strengths due to the zinc coating on the surface. Galvanized steel structures can last many years due to their durability, corrosion and rust resistance and high aesthetic value. However, over time, various environmental factors such as sunlight, wind, rain, dust,.., can affect the surface of galvanized steel. If not cleaned and treated promptly, it can degrade the protective layer, damage the steel structure and cause the building to deteriorate. Therefore, cleaning galvanized steel is an essential part that needs to be done regularly to ensure safety and save maintenance costs for structures.Preserve galvanized steel's durability with regular maintenanceInstructions on effectively how to clean galvanized steelAG真人游戏 Steel is the leading galvanized steel exporter in Vietnam. A team of experienced and highly qualified experts will introduce to you How to clean galvanized steel on all stains.How do you clean white lime scale and rust spots on galvanized steelGalvanized steel has a zinc coating on the surface that helps prevent environmental factors from affecting the steel structure underneath. When the steel surface appears rusty or white lime scale, it proves that the zinc coating has been destroyed by mechanical scratches or chemical corrosion. So 鈥淗ow to clean galvanized steel?鈥� First of all, it is necessary to clean the steel surface with phosphoric acid or acetic acid cleaning solutions to remove the old plating layer. Then, add a new layer of zinc plating by hot dipping, electroplating or repainting.Galvanized steel's protective zinc coating can be restored through acid cleaning and recoating methodsHow to remove organic contaminantsHow to clean galvanized steel from organic contaminants is very simple, just use detergents such as comet, bleach, goof off, simple green, the must for rust or stainless steel cleaner. All of these cleaning products are proven safe for galvanized steel and do not cause any effect on the internal quality of the product.Learn about how to treat wet storage stainsWet storage stains, also known as white rust, occur when galvanized steel surfaces are exposed to moisture in the air. This phenomenon can be prevented by storing galvanized steel in dry, well-ventilated areas. Treating wet storage stains is quite simple, just use diluted acid or ammonia solutions, rinse with clean water and completely dry the galvanized steel surface.Prevent white rust on galvanized steel by storing it in dryInstructions on how to restore lost zinc coatingAfter a long period of use, the galvanized layer on the steel surface can peel off and become damaged, causing the product to lose its protection. Restore damaged plating layers as soon as possible, reducing the impact on the quality of the internal steel structure. Typically, it can be restored by spraying a concentrated amount of zinc on the lost galvanized areas without having to re-plate the entire thing. This not only helps save investors' time, effort and money, but also helps prolong the strength and lifespan of the product.AG真人游戏 Steel - The perfect choice for importing Vietnamese galvanized steelIn corrosive environments, galvanized steel is an ideal replacement for metals such as austenitic stainless steel and aluminum. It is widely used in ductwork, vehicle frames, roofing, purlin,...The global galvanized steel market size was 174,560 million USD by 2022 and is expected to reach 248,459.96 million USD by 2031, registering a CAGR of 4.0% during the forecast period.Facing the high demand for galvanized steel, importers always need abundant, reputable, quality sources with preferential prices. That's why the Vietnamese steel export industry has grown significantly as it can meet all customer requirements.AG真人游戏 Steel is a unit specializing in providing solutions for importing Vietnamese galvanized steel from the largest manufacturers such as Hoa Sen, Ton Nam Kim, Ton Dong A,鈥� With over 12 years of experience in exporting steel, we are proud to bring the best experience to customers. Importers will have access to a diverse source of galvanized steel, meeting all specifications and quantity requirements. The expert team of AG真人游戏 Steel will support you from A-Z in market analysis, sourcing, purchasing, handling customs procedures, and resolving any issues arising to help you save time and effort in importing Vietnamese steel.Hopefully, sharing about how to clean galvanized steel from AG真人游戏 Steel above has helped you gain more useful knowledge. For all information and consulting needs on importing Vietnamese galvanized steel, please contact us via Whatsapp: +84 769 112 358 or Email: [email protected].

Alloy steel is commonly used in everyday life. So what is alloy steel? What are the basic characteristics, and how are they applied in practice?If you don't understand it clearly, you will easily confuse it with other types of steel. Join AG真人游戏 Steel to learn more about this type of steel in the article below!Image of alloy steelWhat is alloy steel?Is steel an alloy? Yes, steel is an alloy made mainly of iron and carbon and mixed with other chemical elements such as copper, manganese, nickel,... Alloy steel has a total amount of these elements added that ranges from 1.0% to 50% of the total mass of the steel mixture. The added elements help improve the quality of finished steel products, increasing the steel's resistance to oxidation, elasticity, ductility, and durability.Currently, the main types of alloy steel are low alloy steel, medium alloy steel, and high alloy steel. Depending on the needs and purposes of use, consumers choose the appropriate type of steel.Alloy steel compositionNormally, alloy steel will have a few main elements; however, those elements will be mixed in different concentrations to create different types of alloy steel suitable for the intended use. It is thanks to those alloying elements that alloy steel in general has superior advantages compared to other types of steel. Below is the basic alloy steel composition used in the production.ManganeseManganese is an important alloy steel composition in the production of steel and steel alloys. Manganese is used to increase the hardness, durability, and corrosion resistance of steel. Steel with a high manganese content is commonly used in construction, automobiles, railways, and many other industrial applications.Inconel alloy steel pipesChromium Chromium has high hardness and is considered the hardest metal today. This is also considered one of the ingredients for alloy steel production, added to help increase the hardness and corrosion resistance of steel. Chromium is also used to protect metal surfaces from corrosion by creating a coating on the surface, such as on engine parts and the surfaces of cutting tools.MolybdenumMolybdenum is an indispensable element in the production of structural steel because of its ability to resist corrosion, increase durability, hardness, resistance to deformation under high temperatures, and improve product machinability.VanadiumAn indispensable alloy steel composition, adding vanadium helps improve the flexibility, ease of bending, and elasticity of the product. Vanadium helps structural steel increase hardness, corrosion resistance, and impact resistance, making the product lighter and more durable.Characteristics of alloy steelEach type of steel will be composed of different alloy steel composition, so they have certain properties to suit their intended use. Below are the basic characteristics of alloy steel.Alloy steel is more durable than carbon steelRegarding mechanical properties, in general, this type of steel is much more durable than carbon steel. However, in terms of toughness, it is not equal.Good temperature resistance: Elements in alloy steel will reduce carbon diffusion and make martensite difficult to differentiate when tempered at temperatures higher than 2000鈩�. To achieve this, the steel must be alloyed and metallized by a number of elements with relatively high concentrations.Regarding physical and chemical properties: alloy steel is made up of different elements, thus giving the steel special properties such as anti-rust and good corrosion resistance; being highly durable; high heat resistance,...Popular steel gradesCurrently, all types of alloy steel are produced based on popular steel grades to suit the general requirements of the world steel market. Let's learn more about some popular steel grades.Round Galvanized EN19 Alloy Steel BarsIn the Vietnamese market, steel grades can be classified based on their common uses as follows:Common structural alloy steel grades are: 15Cr, 20Cr, 20CrNi, 12CrNi3A, 12Cr2Ni3A, 12Cr2Ni4A,...Types with average carbon content have symbols such as: 40Cr, 40CrMn, 35CrMnSi,...Types with high carbon content are used to make spring steel, such as 50Si2, C65Mn, C65Si2,...Application of alloy steel in industriesBeing a product with high hardness, alloy steel is often used to produce details and materials that require high durability as well as the ability to withstand the impact of external forces. Different types of alloy steel will correspond to different uses. Below are some specific applications. Alloy steel is used in the fields of mechanical casting, machine manufacturing, automobile components, ship equipment,...Used to manufacture engine shafts, light and medium load shafts, gears,...As a material for manufacturing machine parts: rollers, bolts, support boards, cranks,...Alloy steel is a raw material for manufacturing machine partsApplications in construction projects: reinforced concrete, load-bearing frames,...It can be seen that this is a necessary and important material for mechanical industries that require high durability. It was born as a method to help your construction be more sustainable.AG真人游戏 Steel is the best quality steel supplier in VietnamKnown as one of the leading alloy steel suppliers in the Vietnamese market. With 12 years of experience in the steel industry, we are proud to bring you quality steel products at reasonable costs. With an abundant human resources team and 24/7 consulting support, if you need to buy alloy steel products over the world, please contact us today for a quote.So, AG真人游戏 Steel has provided you with the information you need to know as well as basic alloy steel composition. Surely this article has helped you better understand the characteristics and applications related to this type of steel. For more information related to steel, please read our next articles.

Vietnam's steel industry has made remarkable developments in both production scale and technological lines. Vietnam steel quality has gradually reached important markets such as Europe and America. Today AG真人游戏 Steel will make an overview of Vietnam quality steel as well as learn about breakthroughs in the country's steel production technology.Vietnam steel quality based on breakthroughs in steel refining technologyPreviously in Vietnam, most steel was produced through electric arc furnace (EAF) technology, but the EAF method was assessed to cause high electricity consumption. In addition, input materials such as iron ore or scrap steel contain too many impurities, which has generated more dust and large slag in the production process, reducing the furnace's life span and affecting the quality of the output steel.In the period from 2010 to 2020, many domestic steel enterprises have installed blast furnaces with large capacity, specifically Hoa Phat has operated 2 blast furnaces with the capacity is 1,350 m3, Formosa Ha Tinh has installed blast furnace No. 1 with a capacity of 4,350m3 and blast furnace No.2 with a capacity of 4,350m3. The improvement of furnace capacity has helped manufacturers minimize dust emissions, eliminate harmful impurities and reuse energy through coal gas recovery to produce thermal energy for the furnace.In addition, the large manufacturers such as Hoa Phat, Formosa or VN Steel,... have installed the technology of basic oxygen furnace (BOF) or the LD converter into manufacturing activities. In particular, the technology of BOF has a significant effect in burning all impurities in liquid iron and the steel scrap. Specifically, Hoa Phat's output steel has the percentages of impurities (Cu, Ni, Cr). ) is very low when less than 0.03% and this figure is lower than the standards of many countries in the world. Based on an extremely low impurity rate, the output steel product will achieve purity and consensus in quality, the steel will have good bending properties, combined with toughness and high yield strength will improve the sustainability of construction.Continuous investment in steel production linesDuring the past 10 years, the domestic steel manufacturers have continuously invested in steel refining technology as well as improved modern techniques in production lines in order to bring more Vietnam steel quality to the abroad markets. Currently, most steel producers in Vietnam such as Hoa Phat, Hoa Sen, Ton Dong A, Nghi Son, ... all use the most advanced steel production lines in the world such as Danieli - Tenova from Italy,  SMS from Germany,...Most of the galvanizing or color coating lines in Vietnam are equipped with gas recovery systems to help manufacturers save energy. Another highlight of these technologies from Europe is low operating costs as well as high flexibility when it can be applied to many types of steel products as well as can accept many different coating materials.For example, the CM4 color coating line of Ton Dong A is equipped with an RTO gas recovery system to help protect the environment or Hoa Sen Group's galvanizing line is equipped with an electric annealing furnace to help reduce waste of gas emissions from the factory. In addition, the color coating lines are also equipped with NOF annealing furnace technology to help the galvanized layers adhere to the steel better, assisting manufacturers to control the exact thickness of the layers, optimally treating temperature of flatness and gloss of the finished product.International standards for output productsCurrently, Vietnam steel quality products have reached many countries around the world including large markets such as Europe, America, Australia, etc. The equipping of advanced production lines has helped domestic steel manufacturers qualify to produce quality steel grades in terms of size, weight, ductility, and bearing capacity. Before being exported, steel products are fully certified standards including JIS of Japan, ASTM of America, BN of UK, AS of Australia.Besides, the quality management system standards at factories are also an important factor to evaluate the quality of output products. Most of the domestic steel factories come from corporations such as Hoa Phat, Hoa Sen, Ton Nam Kim, Ton Dong A, Vn Steel,... all obtained the certification of the latest standard ISO 9001:2015, which partly shows the production capacity and resources of the enterprise.Finding the reputable supplier of Vietnam steel qualityVietnam's steel industry in recent years has made amazing changes as it has gradually become self-production with a wide range of steel products. Increasing steel quality and diversified product supply have attracted many international importers to choose Vietnamese steel for construction projects.Since its establishment, AG真人游戏 Steel has always positioned itself as an enterprise providing steel solutions for importers in order to save cost and time to partners. Based on extensive experience in the steel industry, AG真人游戏 Steel has made relationships with many major domestic steel manufacturers such as Hoa Phat, Hoa Sen, Ton Dong A, Ton Nam Kim, etc. All steel products that we provide have a clear origin from manufacturers, fully meeting the strict standards from durability, coating thickness to the aesthetics.AG真人游戏 Steel always shows transparency in contract exchanges, certification documents and clarity in prices, thereby helping importers understand clearly about the trading process as well as owning a good quality steel source for your project. If you are in need of a price list and a full size table of Vietnamese steel grades, please contact us through the information below!

The trend of using steel in the warehouse industry is becoming increasingly popular, ranging from constructing warehouse structures, canopies, to storage racks. In the warehouse industry, factors such as efficiency, durability, and cost-effectiveness play a crucial role, and steel is the material that can comprehensively meet these criteria, as outlined in the reasons in the following article.The durability of structures are enhanced through steel in the warehouse One of the reasons why steel is increasingly preferred and widely used in the warehouse industry is its durability and its ability to provide structural integrity. Especially in storage racks, a robust frame system is essential to support the load when storing a large quantity of goods for an extended period. Racks need a certain level of rigidity to avoid bending or deformation under the weight of the goods, and high-strength steel types contribute to ensuring the required stiffness and stability of the racks.The warehouse industry always demands long-term storage, where durability is crucial in facing the challenges of time. In regions with high humidity, fog, or near the sea, steel may encounter challenges from salt and oxidation. However, manufacturers can address this issue by applying additional layers of zinc coating to protect the steel surface and enhance the lifespan of storage structures.Flexibility in design helps expand storage space for goodsSteel with a certain level of flexibility brings about versatility in shaping and designing. Specifically, steel can be easily processed and designed in various sizes and shapes. This enables manufacturers to construct multi-tiered racks that are tall and vaulted without compromising stability. Additionally, the ability to extend the length across spans helps optimize the storage space for goods.Modern warehouses are typically categorized based on various storage needs, such as cold storage or distribution centers. Thanks to the ability to be processed in various forms, steel racks can meet diverse design requirements, for instance, catering to the low-temperature storage needs of cold storage facilities or optimizing storage space for distribution centers. Importantly, steel rack systems offer an open space within the warehouse, enhancing integration with automation systems, robots, and other smart devices to optimize the transportation, handling, and storage processes for goods.Using steel in warehouses helps save installation and regular maintenance costsIn the warehouse industry, cost-effectiveness is considered a paramount factor, and steel is an extremely suitable material for cost-saving solutions during both installation and regular maintenance. Typically, steel components are manufactured and shaped according to customer requirements in the factory. They are then transported directly to the delivery location, and the warehouse section only needs to arrange suitable installation locations. Utilizing pre-prepared components helps minimize installation time, allowing warehouse management to reduce labor costs and expedite project completion, enabling the warehouse to start operations sooner.In addition to its rigidity, one of the primary characteristics of steel is its excellent corrosion resistance, especially in the case of galvanized or stainless steel. Although the initial cost of installing steel components is considerably higher than that of other materials, the durability that steel provides helps management significantly save on fixed costs. The good corrosion resistance implies a reduced likelihood of deterioration, leading to a decrease in annual maintenance costs and limiting the frequency of repairs or replacements for components.Ensuring safety through fire resistanceWarehouses are crucial for storing goods, making safety within these spaces of utmost importance. Specifically, the ability to resist fire and moisture becomes a crucial factor in ensuring the safety of stored goods. Unlike some other building materials, steel is fire-resistant and non-combustible. The metallic nature of steel helps prevent water from infiltrating the structure, providing an effective defense against moisture. The steel's impermeability reduces the risks of damage caused by water, protecting goods from mold or decay due to dampness.Even in the event of a fire or explosion, steel maintains the integrity of the structure better than other materials, even when exposed to high temperatures. This is critical in emergency situations, as steel can withstand temperatures up to 1000 degrees Celsius. The low flammability and high heat resistance allow warehouse managers additional time to respond to emergencies, prolong evacuation times, and limit potential damages.Using steel in warehouse components provides high load-bearing capacity, ensuring that storage racks can withstand significant weights without encountering undesirable deformations. The durability and safety of steel not only help maintain the structural integrity but also reduce maintenance costs and enhance corrosion resistance, making the warehouse system stable and sustainable over time. Through this article, we hope that viewers can gain a more objective perspective on the role and long-term potential of steel in the warehouse industry.If you are looking to import steel for your project and are unsure about choosing a reputable manufacturing plant to ensure quality, please contact AG真人游戏 Steel for free assistance via email: [email protected] or Whatsapp: +84 76 911 2358.

The Vietnamese steel pipe production and distribution industry has many outstanding brands, contributing to affirming the position of the domestic steel industry on the world steel rankings. Among them, SeAH Steel Vina Corporation is the first Vietnamese company to export steel pipes to the United States and Japan.Overview of SeAH Steel Vina CorporationSeAH Steel Vina Corporation was established in 1998 with 100% investment from SeAH Steel Corporation (Korea), specializing in steel pipe production. After nearly 30 years of establishment and development, the company has always been steadfast with the goal of bringing the best experiences to customers through high quality products and advanced technology. Although entering the steel market quite late and facing competition from big brands such as Hoa Phat, Hoa Sen, Pomina,... but thanks to its unremitting efforts, SeAH Vietnam has become a One of the leading steel pipe manufacturers in Vietnam. SeAH Vina is also the first enterprise in Vietnam to export steel pipes to the Japanese and United States markets, paving the way for the domestic steel pipe industry to join the globalization process. In the coming time, SeAH will continue to research and develop the quality of its products to become a more comprehensive and stronger steel pipe manufacturer.Scale and production technology of SeAH Steel VinaSeAH Steel Vina Corporation has a total production capacity of 330,000 tons/year, providing the market with about 200,000 tons of steel/year with a variety of designs and types such as black steel pipes, galvanized steel pipes, black welded steel pipes, hot-dip galvanized steel, hollow section steel, civil steel pipes, pressure steel pipes, electrical wire sleeves, structural pipes, API pipes and national oil and gas pipes,... In 2019, SeAH expanded a new factory with a total area of 120,000 m2, initial investment capital of 15 million USD and capacity of 325,000 tons.SeAH has 50 years of experience in the steel pipe manufacturing industry with modern techniques and an advanced quality management system, so products have outstanding quality on the market. SeAH is one of the very few Vietnamese mills that can produce steel pipes according to American Petroleum Institute standards API 5L, API 5CT and fire protection pipes according to UL and FM standards of the US. Since 2007, SeAH has been a strategic partner of Posco in researching and developing materials to produce API pipes.In 2009, SeAH Vina put into operation an 8 '' steel production line according to API standards. The factory enhanced technical and technological solutions to help products achieve Japanese industrial standardization certification JIS G 3444, JIS G 3452, JIS G 3454, JIS G 3466. Currently, SeAH Vina has been exported to many demanding markets such as the US, Japan, Australia, Hong Kong, Singapore, Taiwan,... and continues to expand markets around the world.AG真人游戏 Steel - Strategic partner of SeAH Steel Vina CorporationAccording to WorldSteel, Vietnam ranked 12th as the country with the largest crude steel output in the world with 19 million tons. In recent years, Vietnamese steel products have been exported to more than 30 countries in the region and the world, joining the group of steel exporting countries with a turnover of more than 10 billion USD. Vietnam is currently an ideal steel import market with importers looking for high quality steel at good prices.AG真人游戏 Steel is a Vietnamese import support unit with a wide network of connections with a series of the largest steel manufacturers, including SeAH Steel Vina Corporation. More importantly, AG真人游戏 Steel is a long-term partner of SeAH Vina, quickly updating news on prices and products, helping importers save time and effort in contacting SeAH.Above is all information about the leading steel pipe manufacturer in Vietnam - SeAH Steel Vina Corporation. For all consulting and importing needs of high quality Vietnamese steel pipes, please contact AG真人游戏 Steel for the most thoughtful support.

Stainless steel coated with color will have an attractive surface, high aesthetic value and become a high-end material for interior, equipment and architectural applications. Does colored stainless steel still retain the properties and strength of regular stainless steel?What is colored stainless steel?Stainless steel usually has a shiny, silver surface but to diversify the material's application, the mill can coat it with many different colors such as yellow, black, blue,... The color not only increases aesthetics but also hides fingerprints and smudges.Colored stainless steel still retains the strengths of regular stainless steel such as high durability, good resistance to corrosion and rust and easy to clean. However, without appropriate preservation methods, the color layer can still peel off if exposed to sunlight and detergents for a long time.Top 5 most popular types of colored stainless steelColored stainless steel is coated with a large amount of paint on the surface by physical vapor deposition (PVD) and light interference coloring (LIC). Commonly used stainless steel colors include black, yellow, blue, bronze, green, brown and dark gray.Black stainless steelThis type of stainless steel has a matte black coating on the surface to provide the desired aesthetic effect. Most of these materials are commonly used in interior decoration, wall panels, household appliances,...Golden stainless steelSparkling yellow color helps increase the luxury and shine of stainless steel surfaces, suitable for exterior and interior buildings. The fields of art, sculpture, handicrafts,... also combine yellow stainless steel with other materials to create works of art that are highly durable, resistant to corrosion and scratches.Blue stainless steelBlue represents the sky or the vast ocean, bringing a mysterious, fresh beauty to the interior of the building. Many customers choose green stainless steel for walls, ceilings and decorations to create a unique, classy living space.Red copper stainless steelThe red copper alloy layer plated onto the stainless steel surface provides a perfect aesthetic effect without losing the outstanding properties of traditional stainless steel. They are also commonly used for hardware, doors and cladding.Green stainless steelGreen is close to nature and the environment, making the space bright and airy. Green stainless steel brings a new and outstanding beauty to architectural works. Customers can choose green colors of different shades and intensities based on the RAL standard table. Additionally, the luster of green stainless steel can be adjusted through different coating techniques and materials during the manufacturing process.Benefits of colored stainless steelEnhanced aestheticsOne of the biggest benefits of using colored stainless steel is that it can improve the efficiency of applications and designs. Stainless steel has a variety of colors, high durability and good corrosion resistance, suitable for all architectural styles.Improved durabilityColored stainless steel has superior durability than regular stainless steel and adds good resistance to fingerprints and scratches. This means that the material will withstand wear and tear better over time and can be used in elevators and ladders.Guaranteed safetyAnother benefit of colored stainless steel is that it improves safety because of its anti-corrosion and rust-resistant properties, making the material durable over time and difficult to degrade or damage.Increased valueColored stainless steel has a higher cost than conventional materials, so it is mainly popular in high-end products. If you use colored stainless steel for furniture, it will also be easier to attract people's attention.Compare the durability between colored stainless steel and regular stainless steelBased on a number of criteria, colored stainless steel has many outstanding advantages compared to stainless steel such as resistance to fingerprints, stains, scratches,... The coloring process does not affect the characteristics of stainless steel. Metal's inherent properties mean you don't need to worry about their quality and strength.If you have any questions or need to import Vietnamese steel, please contact AG真人游戏 Steel via Email: [email protected] or Hotline: +842836223358 for the most thoughtful support!

When choosing a gutter system for your home, gutters made of PPGI/PPGL are considered a durable and long-lasting option compared to traditional materials such as aluminum or plastic. In this article, let's explore the advantages and disadvantages of using PPGI/PPGL for gutters, and take a closer look at the installation process, maintenance, and cost with AG真人游戏 Steel.What are gutters? Which materials are suitable for gutters?Gutters are a term describing the drainage system of a house, typically installed at elevated positions such as on the roof to collect rainwater and shape the flow in the desired direction. There are various suitable materials for making gutters, with aluminum and plastic being typical examples. Aluminum gutters are often lightweight and can withstand harsh weather conditions, while plastic gutters are lightweight, easy to install, and unaffected by corrosion or rust, providing a cost-effective solution.In addition to the traditional gutter materials mentioned above, manufacturers have also designed another durable material to cater to gutter applications. Gutters made of PPGI/PPGL are specifically crafted to operate efficiently when combined with steel roofs, especially when using the same PPGI/PPGL material. Furthermore, the installation process for gutters made from PPGI/PPGL often requires specific considerations to allow for expansion and contraction, given the nature of steel as a metal.Benefits of using PPGI/PPGL for guttersUtilizing PPGI/PPGL materials for gutters brings not only a range of benefits in terms of durability and long lifespan but also meets the aesthetic needs of a home. This material is designed with special protective layers to resist corrosion from sunlight, rain, wind, and harsh weather, providing a comprehensive and versatile solution for gutter systems.Harmonizing with metal roofing, enhancing aesthetic appeal for constructionWhen gutters and roofs are made from the same PPGI/PPGL material, it creates a cohesive design in terms of color, patterns, and quality. This harmonious combination not only produces a unified appearance but also delivers a unique and modern aesthetic impression, making the home stand out and appear exceptional in its surroundings.High-quality zinc-aluminum coating and paint layers play a crucial role in protecting PPGI/PPGL gutters from the impact of sunlight. This not only prevents color fading but also maintains the color of the gutters over time. The stable color retention contributes not only to enhancing the durability of the drainage system but also to the overall appearance of the home.Durable for a long lifespanThe clear difference between traditional gutters and PPGI/PPGL gutters lies primarily in their lifespan. Specifically, traditional gutters, often made from aluminum or plastic, typically last for 10-20 years, whereas PPGI/PPGL gutters have the potential to extend their lifespan to over 50 years, thanks to their outstanding durability and corrosion resistance.PPGI/PPGL materials are designed to withstand sunlight, rain, snow, and strong winds through the combination of multiple protective layers. In regions with particular climates, especially those with heavy snowfall or strong winds, the robust mechanical structure of PPGI/PPGL gutters helps them withstand the pressure from strong winds without deformation or damage. Additionally, their waterproofing capability ensures that the gutters are not affected by the impact of snow, maintaining stability during winter. Moreover, these protective layers can resist corrosion caused by prolonged exposure to rain, preventing rust and maintaining effective water drainage for the gutters.Minimizing annual maintenance costsWhen considering the initial cost, it is important to note that PPGI/PPGL materials are generally priced higher than some other materials used for gutters. The primary reason for this higher cost stems from the high-quality production process of PPGI/PPGL, which includes the application of multiple protective coatings such as zinc and aluminum. However, when examining the long-term benefits of PPGI/PPGL gutters, such as the ability to maintain form and function effectively over time without requiring significant maintenance costs, this cost is considered worthwhile.All types of gutters require regular maintenance to ensure they can operate efficiently, including cleaning to remove debris or checking for any signs of corrosion or rust. However, PPGI/PPGL gutters tend to incur lower maintenance costs as they are equipped with zinc-aluminum coatings and high-quality paint layers that help prevent oxidation from environmental factors. This has significantly contributed to minimizing repair or maintenance expenses for the product.Looking for a reliable supplier of PPGI/PPGL for gutter installationPPGI/PPGL is a type of steel that undergoes a complex production process with multiple coating stages, requiring detailed techniques to ensure even paint layers and enhance the adhesion of the coating. However, the current market offers numerous suppliers of PPGI/PPGL with varying prices and sizes, posing a challenge for buyers to choose a reputable source that guarantees quality, suitable dimensions, thickness, and colors.Collaborating with a company knowledgeable about specific steel products and possessing years of experience in the galvanized steel sector will provide buyers with more peace of mind regarding product quality. AG真人游戏 Steel, as a supplier of comprehensive steel solutions with extensive partnerships with major steel manufacturers in Vietnam, ensures confidence for buyers in choosing suitable PPGI/PPGL materials. The steel products originate clearly from factories adhering to strict international standards, operated by modern production lines to meet diverse customer usage needs.For any detailed inquiries regarding the appropriate type of PPGI/PPGL for your gutters, please feel free to contact AG真人游戏 Steel via email: [email protected] or Whatsapp: +84 76 911 2358.

Stainless steel is one of the most popular materials in construction and civil manufacturing fields. Because of its durability and higher aesthetic properties compared to most other materials, the stainless steel production process is also quite complicated.History of stainless steelStainless steel is closely associated with the name of a British steel industry expert - Harry Brearley. He invented a special type of steel that has strong resistance to corrosion and rust by adjusting the Carbon and Chromium content appropriately.During the production process, Harry Brearley researched and added 8% Ni and 18% Chromium, successfully creating the 304 stainless steel grade that is very popular today. Because of its outstanding strength, stainless steel is widely used in many industrial and civil sectors.Understanding the stainless steel production processThe preparation of raw materials is the first factor that determines the success of the stainless steel production process. The elements iron, chromium, carbon, manganese,... are processed to remove impurities, ready for the next steps.Melting and castingSteel and alloy metals are added to an electric arc furnace and melted at temperatures above 2800 degrees F for continuously 8 -12 hours so that the metal completely turns into liquid. During the melting process, experts must regularly check the temperature and chemical composition so that the finished products are as desired.After completely melting the metal, the liquid mixture is crystallized with argon and oxygen to remove impurities such as sulfur, excess carbon and slag.To increase product applicability, refined steel is cast into billets, plates, bars,... or different shapes to suit all applications.FormingMost cast steel is shaped by hot rolling into sheet form while the billet is heated and rolled through a large roller to form steel plates, strips or bars.In addition to hot rolling, billets can also be cold rolled to form custom-sized steel blocks. Cold rolling typically uses small diameter wheels to produce a smooth, shiny surface with the smallest tolerances.Heat treatmentStainless steel is heat treated by heating and cooling under controlled conditions to relieve internal stress and soften the stainless steel. However, this stage requires strict control of the annealing temperature to ensure the quality of the stainless steel interior.DescalingAfter annealing and rolling, stainless steel still has a layer of oxidized residue on the surface. The factory needs to clean off the residue to restore the shiny surface of stainless steel. Currently, nitric acid and hydrofluoric acid are the most popular descaling agents. In addition, the electrolytic method is also used to remove residue from the surface.Stainless Steel TemperingThe purpose of heat treatment of steel is to increase the hardness and durability of the material. After annealing, stainless steel tends to become softer. When tempering steel, factories often use water because of its low cost and quick cooling effect. First, experts heat the material to about 815 - 900 degrees Celsius, then transfer the alloy to a water bath to suddenly reduce the temperature, maximizing hardness and durability.Cutting and machiningAfter the above processing steps, stainless steel is almost complete and can be manufactured into various industrial applications. In this step, the factory can cut and process steel into different shapes and sizes by cutting, sawing or techniques such as plasma, high pressure water jet,...Surface finishingStainless steel is famous for its high aesthetics and outstanding corrosion resistance, ease of cleaning and high applicability. To achieve these properties, stainless steel needs to be surface finished by annealing, hot rolling, cold rolling, grinding, polishing, sandblasting,...Methods of controlling stainless steel quality after productionAfter production, stainless steel needs to undergo a number of quality tests before being distributed to the market.Mechanical testMechanical testing measures the physical capabilities of stainless steel such as load-bearing capacity, stress, tensile strength, Brinell, toughness,...Chemical testingChemical testing aims to check whether the chemical properties of stainless steel meet standards through spectroscopic analysis. Besides, factories also test and measure the corrosion resistance level of materials by spraying salt water.If you have any questions or need to import Vietnamese steel, please contact AG真人游戏 Steel via Email: [email protected] or Hotline: +842836223358 for the most thoughtful support!

Vietnamese iron and steel export value to Singapore in the first 2 months of 2024 reached more than 21.5 million USD, an increase of 56 times over the same period last year.According to preliminary statistics from the General Department of Customs, the value of exporting goods to the Singapore market in the first 2 months of 2024 reached nearly 737 million USD, an increase of 9% over the same period last year. Notably, the value of Vietnamese iron and steel exports to Singapore reached more than 21.5 million USD, an increase of 56 times over the same period last year.Currently, Singapore's infrastructure construction is increasingly developing, leading to a sharp increase in iron and steel import demand. Singapore is a country with the best economy in the Asia-Pacific region, especially in 2024, the country will promote the construction of social housing to support people in difficult economic contexts.In the context of the Chinese iron and steel market being dominant, exporting massively to many countries around the world, Singapore needs to find and expand the supply market for raw materials to replace China. This will contribute to reducing China's influence on the global economy.Vietnam is one of the key steel suppliers that helps Singapore reduce its dependence on Chinese supplies as well as solve the shortage of goods. In January 2024, Vietnam rose to the position of Singapore's 10th largest trading partner, with a two-way trade turnover of more than 2.9 billion SGD, an increase of 18.08%. Vietnam currently ranks 17th out of Singapore's 20 largest import partners with a turnover of 678.8 million SGD (up 30.34%). Vietnam's construction steel prices are competitive compared to other countries, so markets such as Singapore and Malaysia have increased imports in the first 2 months of this year.Above is the import-export situation of Singapore in the first 2 months of 2024 and the prospects for growth of Singapore-Vietnam steel import cooperation. All questions and needs to import high quality Vietnamese steel, customers please contact AG真人游戏 Steel via Whatsapp:+84769112358 or Email: [email protected].

According to the Vietnam Customs Department, iron and steel export output in the first 2 months of 2024 reached 1.5 billion USD, an increase of 19% in volume and 13% in value compared to the same period in 2023. In particular, Italy, the US and Malaysia were the top 3 import markets for Vietnamese steel in January 2024.In February 2024, the average export steel price reached 713 USD/ton, up 0.6% compared to the previous month. ASEAN continues to be Vietnam's largest steel export market, accounting for 32% of the market share. The EU and the US followed closely with 28% and 9% respectively.Notably, in January 2024, Vietnamese steel export volume to Italy, the US and Malaysia saw significant growth. Specifically, Vietnam exported 203,000 tons of iron and steel to Italy, an increase of 114% over the same period last year, while exports to the US reached 139,000 tons, an increase of 419%. In particular, iron and steel exports to the Malaysian market increased sharply in volume, reaching 120 thousand tons in the first month of the year, a 625% increase compared to January 2023.The reason why Malaysia boosts imports of Vietnamese iron and steel is because of the demand for steel, especially construction steel for domestic construction and infrastructure projects. According to the Southeast Asia Iron and Steel Institute (SEAISI), construction activities in the region gradually stabilize and develop, which will drive steel consumption in ASEAN countries. ASEAN's steel demand is expected to increase sharply in the next two years as construction activity recovers.Malaysia is one of Vietnamese 10 largest trading partners. Bilateral trade turnover has increased steadily over the years, with 2022 reaching nearly 14.8 billion USD. The two sides strive to achieve the goal of bringing bilateral trade turnover to 18 billion USD by 2025. Vietnam and Malaysia are members of new-generation trade agreements such as the Global Economic Partnership Agreement. Regional Partnership (RCEP), Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP), ASEAN Trade in Goods Agreement (ATIGA) and ASEAN Free Trade Area (AFTA. Thanks to the support and facilitation from the governments of both countries, steel exports to Malaysia will have many positive highlights in the future.Furthermore, world steel demand is expected to grow strongly in 2024, reaching 1.8 billion tons, up 2% over the previous year. Therefore, Vietnam's steel production faces many opportunities and development in 2024, with an estimated growth of around 10%.Hopefully the information on bilateral import and export situation between Malaysia and Vietnam has helped you update the newest global steel news. AG真人游戏 Steel provides solutions to import high quality Vietnamese steel at good prices to help you save time, effort and minimize import risks. For any consulting information, please contact AG真人游戏 Steel via Hotline +842836223358 or Email: [email protected].