Tất cả bài viết

To understand the steel density fully and accurately, please refer to the article below from MRS Steel.Steel is the most popular construction material and is widely used in residential, industrial and civil construction. In addition to hardness, tensile strength, yield strength,... the steel density is also a significant technical parameter. Exploring the density of steel provides valuable insights into its structural integrity and performance across diverse industrial usesWhat is steel density?The steel density is a parameter about the density of matter per unit volume, measured by the ratio of steel mass to a specified volume. Since density varies depending on the steel composition, the current standard density of steel is conventionally set at 7850 kg/m3. Based on specific volume parameters, customers can calculate the required amount of steel to purchase.Find out about steel densityCarbon steel densityCarbon steel is divided into four groups based on its carbon content from low to extremely high. The more carbon, the harder and more durable the steel, but brittle and difficult to weld and bend. The density of carbon steel affects its properties such as electrical conductivity, strength and thermal characteristics.Low carbon steel, also known as mild steel, contains about 0.04 - 0.3% carbon so it is flexible and easy to shape. The density of mild steel is about 7860 kg/m3 (0.284lb/ln3).Room Temperature Density of Carbon SteelMaterialDensityg/cm3kg/m3lb / in3ASTM A367.8578500.284AISI 10107.8778700.284AISI 10187.8778700.284AISI 10207.8778700.284AISI 10257.8678600.284AISI 10407.84578450.2834AISI 10457.8778700.284Considering the yield strength of mild steel, we can make informed decisions in material selectionAlloy steel densityAlloy steel is a combination of iron and many different elements such as manganese, chromium, nickel, silicon, boron, molybdenum and vanadium,... with content from 1-50%. Changing the metal content can improve the properties of steel such as strength, hardness, ductility, bearing capacity, corrosion resistance,...Room Temperature Density of Alloy SteelMaterialDensityg/cm3kg/m3lb / in3AISI 40377.8578500.284AISI 41307.8578500.284AISI 41407.8578500.284AISI 41507.8578500.284AISI 43407.8578500.2Taking into account the density of alloy steel, we can effectively evaluate its suitability for our applicationStainless steel densityStainless steel has a minimum chromium content of 10%, making it resistant to rust, corrosion and high strength.Room Temperature Density of Stainless SteelMaterialDensityg/cm3kg/m3lb / in3Grade 3048.0080000.289Grade 3168.0080000.289Grade 4057.8078000.282Grade 440C7.8078000.282PH 15-7 Mo7.80478040.281917-4 PH7.8078000.28217-7 PH7.8178100.282Understanding the density of stainless steel is crucial for determining its performance characteristics in various applicationsTool steel densityTool steels can contain up to 1.4% carbon and low S and P impurities (<0.025%). They are ideal materials for manufacturing tools and machinery thanks to their abrasion resistance and high hardness, and ability to hold a cutting edge at elevated temperatures. The density of tool steel ranges from 7720 - 8000 kg/m3.Room Temperature Density of Tool SteelMaterialDensityg/cm3kg/m3lb / in3D2 tool steel7.69576950.278T1 tool steel8.6786700.313M2 tool steel8.1681600.294W1 tool steel7.8378300.283O1 tool steel7.8178100.282O6 tool steel7.6776700.277A2 tool steel7.8678600.284A6 tool steel8.0380300.290H13 tool steel7.8078000.282H22 tool steel8.3683600.302P20 tool steel7.8578500.284S7 tool steel7.8378300.283Differentiating the density of tool steel helps tailor material choices to precise tooling requirementsHow much is the density of structural steelDensity of structural steel varies depending on the component content inside the steel but usually ranges from 7750 - 8050 kg/m3. Manufacturers can use techniques to adjust the density including lectroslag remelting and centrifugal casting with modification. Increasing the density of structural steel can improve the material's corrosion resistance.Relationship between density of steel and product qualitySteel is very heavy so its density is higher than many other materials. Understanding the steel density helps customers accurately calculate the length and volume of steel needed for each specific requirement. This technical parameter also helps investors predict investment capital, amount of steel needed,...With a density of up to 7850 kg/m3, steel has a significant mass per unit area. This parameter also contributes to explaining the hardness, strength of steel, and why steel is widely used.Find the best Vietnamese steel product at MRS SteelMRS Steel has more than 12 years of experience supporting international importers to access high-quality Vietnamese steel sources. MRS Steel's team of experts understands the market, quickly updates new procedures and regulations and has good relationships with a large network of factories in Vietnam. This has great significance in helping customers import Vietnamese steel easily and quickly at the best price.Currently, Vietnam is in the top 12 countries with the largest crude steel output in the world, investing in modern and advanced systems and production lines to improve product quality and position in the market. Vietnam also participates in many international trade agreements and with favorable domestic and international political situations, there are many preferential tax rates when exporting. Importing Vietnamese steel has never been easier when MRS Steel supports consulting and processing from A-Z.The steel density is an important technical parameter in selecting and evaluating steel quality. If you still have questions about the specific density of each specific type of steel, you can contact MRS Steel via Whatsapp: +84 28 3622 3358 or Email: vanloc@mrssteel.com.vn for the most dedicated support.

MRS Steel has detailed a comparison of steel vs stainless steel, including properties, applications, costs and many other important factors.Stainless steel and steel are alloy steels with unique strengths and applications. Understanding the difference between these two types of steel is fundamental to choosing the right material for the project. The difference between steel and stainless steel lies in their composition and propertiesGeneral introduction to steel vs stainless steelsSteel is an alloy of iron and carbon, combined with a number of other elements such as nickel, molybdenum, manganese, titanium,... to determine the mechanical properties. Steel is a metallic material so it has metallic luster, strong electrical and thermal conductivity. At temperatures of 500-600 degrees Celsius, steel becomes ductile and its strength decreases. At -45 degrees Celsius, steel is brittle and prone to cracking.Stainless steel is also a type of alloy steel commonly used in life. The difference is that they have a minimum chromium content of 10.5 wt% and a maximum of 1.2 wt% carbon. Thanks to this special composition, stainless steel has outstanding resistance to corrosion and rust.Stainless steel is generally stronger than conventional steel in various applications due to its unique composition and propertiesLearn about the difference in properties of steel and stainless steelSteel vs. stainless can be based on the features in property of steel below:Corrosion resistanceCompared to conventional steel, stainless steel has superior corrosion resistance thanks to its 10.5% chromium content. When exposed to outside air, chromium creates a layer of chromium oxide (III) that cannot be seen with the naked eye, so the surface of stainless steel is always shiny. Molybdenum in stainless steel is also highly resistant to corrosion, even in acidic environments.StrengthIs stainless steel stronger than steel? Steel is a material with high tensile strength ranging from 400 - 1882 MPa, good bearing capacity. Meanwhile, the tensile strength of stainless steel is about 518-827 MPa, with standard strength, heat resistance and hardness.Therefore, while stainless steel can be strong in some applications, high-carbon steel can have a higher tensile strength than some types of stainless steel.DuctilityThe carbon content in steel is no more than 2.14% by weight. The more carbon in steel, the higher the hardness and durability of the steel. While stainless steel only has a maximum of 1.2 wt% carbon, it is more flexible and easier to shape than conventional steel.AppearanceStainless steel has a high chromium content, so it has a smooth, shiny appearance. For applications requiring high aesthetics, stainless steel is a more ideal material than conventional steel.MagnetismUsually people still think that stainless steel is a non-magnetic or non-magnetic material. In fact, the structure of the metal will determine whether stainless steel is magnetic or not. Of the 4 groups of stainless steel, only the Austenitic group is non-magnetic and the remaining 3 groups are all magnetic. Therefore, if the stainless steel you are using belongs to the magnetic Martensitic, Ferritic or Duplex groups, then when tested with a magnet, the steel will still be attracted like ferromagnetic materials.What is the difference between steel and stainless steel?Steel vs stainless steel: which is the better cost?The input materials of steel are mainly iron, carbon and some other chemical elements, while the chromium content in stainless steel is very high, further increasing the cost. The steel production process is also simpler than stainless steel, optimizing energy and labor costs. In addition, processing and manufacturing stainless steel requires high expertise and complexity, leading to the price of finished stainless steel being more expensive than steel products.How is the difference between the applications of steel vs stainless steelStainless steel stands out with its resistance to corrosion, rust and extremely high aesthetics, so it can work in many harsh environments such as the petrochemical field, aerospace, marine,... Stainless steel does not contain chemicals harmful to users' health, so it is an ideal material for use in the medical and food industries.Meanwhile, steel has high mechanical properties, has many different types and uses, so it is applied in a variety of industries such as construction, mechanics, shipbuilding,...Conclusion on the most distinctive differencesFactorsSteelStainless steelKey raw materialsMade of iron, carbon and some other metalsMade of iron, chromium and some other metals.StrengthHigh tensile strength, susceptible to corrosion and rust in natural conditions, low heat resistanceLower tensile strength, easy to shape, extremely good resistance to corrosion and rust.ApplicationUsed in civil construction, equipment, automobile components,...Used in the fields of medicine, food, furniture, chemicals,...MRS Steel - Bringing the best Vietnamese steel import experienceOnce one of the smallest economies in Southeast Asia, Vietnam has now become leading economic markets in the world, especially in the field of metal import and export. According to Worldsteel 2023 statistics, Vietnam ranked 12th in the world's largest crude steel output with 19 million tons. Many Vietnamese steel enterprises are also in the top 100 largest steel enterprises in the world such as Hoa Phat, Formosa,... Although Vietnam advocates creating many favorable conditions for export, there are still many complex policies, procedures and customs processes that make foreign importers confused and difficult. In addition, how to find a reputable and quality source of Vietnamese steel is also a big problem for importers.All will be thoroughly resolved if you choose MRS Steel as your import support partner. MRS Steel has more than 12 years of experience in the field of sourcing and supporting customers importing Vietnamese steel from the largest mills. MRS Steel has a team of experienced experts who will answer and advise on issues to help you have the most optimal import plan.Steel and stainless steel are both the most popular types of steel in the world that help solve material problems in construction. Hopefully this article on the topic of steel vs stainless steel from MRS Steel has helped you understand the characteristics, strengths and applications of both types. Don't forget to contact MRS Steel to ask questions about the Vietnamese products and steel market!

Having appeared since ancient times with crude and simple products, the steel industrial revolution has opened a cycle of outstanding development in the steel industry. With new roles such as helping to shape human life, participating in all current fields, and contributing to revolutionizing industries.However, not everyone knows about the development history of this industrial revolution. MRS Steel sends you information about this revolution in the article below!The steel industrial revolution is a step in the development of human civilizationWhen did the steel industrial revolution begin?When was steel first made? Steel was first manufactured in ancient times, but in this period, the steel industry was located in places with raw materials, electricity, and running water to facilitate the production process. However, it was not until the 1850s that the history of the steel industry began to develop. In 1857, thanks to the development of the Bessemer converter by Henry Bessemer, steel was mass produced. Since then, steel has become a staple of the world's industrial economy and soon replaced iron in the construction industry.The steel industrial revolution marked a leap forward in the history of human civilization. The flexibility and sturdiness of steel today is not only used in construction but is also commonly used in many other industries.What was steel used for in the industrial revolutionThe steel industry has opened new doors for human civilization. The steel history timeline has marked the development of the world economy. With its advantages and versatility, steel is used in many different industries. Below are some applications of steel in the industrial revolution.Steel is widely used in construction architecture. After gradually changing iron in the construction process, steel seems to open a new era of skyscrapers and modern architectural works. Iconic skyscrapers represent famous architectural works today, such as the Eiffel Tower, Burj Khalifa in Dubai, Shanghai Tower in China, and Lotte World Tower in Korea. It's all a testament to the transformative power of steel in building architecture.Eiffel Tower - A famous structure made of steelSteel is used in transportation The steel industrial revolution plays a huge role in the development of transportation infrastructure. The advent of the railway industry saw a transformation with the widespread adoption of steel rails, allowing trains to travel at higher speeds and carry heavier loads. Besides, steel also contributed to the construction of iconic steel bridges, including the Brooklyn Bridge and the Golden Gate Bridge. These are two bridges that demonstrate the outstanding strength of steel in building modern transportation routes. In addition, steel in the industrial revolution was also used to build ships, cars, and aircraft.Steel and industrialization The steel industrial revolution ushered in a new civilization in human history, and steel played a central role in driving this enormous change. Steel is associated with the industrialization process as it gradually replaces iron to become the main component in the construction process. Thanks to Henry Bessemer's Bessemer converter, the history of the steel industry reached new heights by revolutionizing production processes and increasing productivity on an unprecedented scale. Steel has had a great impact on the industrialization process, contributing to promoting economic growth.Steel in daily life Steel is widely used in daily life; household appliances, furniture, tables, chairs,... all have the appearance of steel; they help our lives. We become more modern and aesthetic. Steel's ubiquity in everyday life speaks to its invaluable role in shaping modern society.Steel is used to make household appliancesChallenges and innovations in the steel industrySteel production is one of the core industries of the global economy. However, like any other industry, the steel industry is facing challenges and innovations in steel production.Fluctuating market conditions In fact, the steel industry has passed through the development stage and is in a period of saturation when facing volatile market conditions. In the context of inflation and the global economic recession, steel prices continuously decrease, which reflects the difficult reality of the production and business of steel industry enterprises.Climate changeClimate change is one of the biggest challenges today. The steel industrial revolution led to mass production of steel, which in turn uses a lot of energy and produces large amounts of emissions. Reducing emissions and saving energy is one of the important requirements for this industry. This also requires steel manufacturing businesses to find ways to reduce emissions and increase sustainability in the production process.New technology When technology continuously changes and develops, it directly affects the steel production industry. This forces steel manufacturing businesses to keep up with new technology to improve product quality. However, along with new technology comes the cost of investing in production lines, which is also a big barrier for steel manufacturers.Future direction of the steel industryThe steel industrial revolution has brought the steel industry to develop dramatically, becoming a key sector of the world economy. Looking at the current situation of the iron ore market and steel industry, one of the future directions that the steel industry wants to aim for is the development of the green steel industry. When governments around the world introduce many new regulations as well as carbon taxes to improve the environment, green steel production is a goal that is both vital to the steel industry and contributes to limiting warming.Currently, many of the world's leading steel manufacturers have started producing green steel or have set goals in the next few decades to no longer use fossil fuels. Vietnam's steel industry also aims to be carbon-neutral by 2050. Green steel is not only a trend but also a necessary step to protect the environment and create a sustainable steel industry in the future.Green steel production is gradually becoming a trend in the futureMRS Steel - The future of Vietnam's steel industryIn recent years, Vietnam has grown to become one of the world's major crude steel production powers. In 2023, Vietnam will produce nearly 19.2 million tons of crude steel, of which exports will reach nearly 1.8 million tons, 1.4 times higher than in 2022. In the past year, MRS Steel has also been a unit with significant contributions. We contribute to the growth of the steel industry's export market share when we continuously help steel mills in Vietnam export steel to countries around the world.With many years of operation in the steel field, we have provided customers with quality steel products from reputable brands such as Hoa Phat, Ton Dong A, Hoa Sen, Tay Nam,... Many customers have chosen MRS Steel to import steel from Vietnam. If you want to buy steel originating from Vietnam, please contact us for support.Above is the information that MRS Steel has brought to you about the steel industrial revolution. This revolution has brought humanity to a new civilization. Contact us today for free consultation and the best quote for all your steel needs!

The importance and significance of steel in today's world cannot be denied. Steel is considered the spine of a modern, civilized, and progressive society. But when was steel invented? How is the development process?In the article below, MRS Steel will help you learn about the history of the formation and development of the steel industry.When was steel invented? Let's find out belowWhen was steel invented?It is difficult to have an exact answer to the question “When was steel invented?” Many people think steel appeared at the beginning of the industrial revolution, but it appeared a long time ago. After the Iron Age, from the 13th century BC, steel was invented by heating iron in a hot fire, at which point the iron would become harder and stronger. Since then, people have found traces of steel in many different cultures and territories around the world, and usually only a few shapes of steel are made for use in everyday life.However, the early invention of steel had a wide range of carbon in the metal, from less than 0.1% (low carbon steel) to 1% (high carbon steel), which could lead to steel with a higher carbon content being very brittle. This brittleness can be reduced by tempering the steel, which is a form of heat treatment that was used in Egypt as early as 900 BC.Later, in the mid-1850s, Henry Bessemer, the British inventor first created a method to produce steel in large quantities. Since then, steel has been produced based on the Bessemer process. The operating principle of this process is to heat iron ore and other chemicals, then blow oxygen into the blast furnace to separate impurities from the metal mixture. This method is similar to the steel production method we are using today.Bessemer steel making processUntil now, the creation of steel was essential to human life. Steel is always ahead of the game and is commonly used in construction and many different industries. There are a number of reasons for this, from the variety of shapes it can be formed into to its relatively low strength and weight compared to other metals.Development stages of the steel industryTo continue answering the question, when was steel invented? What is the development history of steel? Let's study the development stages of the steel industry below.Early stageThe steel industry began to form in the late 19th century under the leadership of two leading developed countries, China and India. During this period, the steel industry was often produced manually, by forging or hand casting. This is the initial stage of the steel industry, when production methods have not been automated and the production scale is still small.In 1856, the birth of the Bessemer furnace helped steel production happen faster with cheap costs and large output. By 1865, Andrew Carnegie brought the Bessemer process to America, and from then on, America suddenly rose to the top of the steel industry.Historical period that saw a rise in steel makingAfter its infancy, the steel industry experienced a period of strong growth. During this period, steel production technology was improved, production processes were automated, and production scale increased. This leads to increased productivity, reduced production costs, and increased competitiveness in the steel industry. This is also considered a historical period that witnessed an increase in steel making.Steelmaking by BOF blast furnaceAt the beginning of the 20th century (1970s), many wars occurred. Leading to increased demand for steel to serve the needs of manufacturing and producing weapons and tanks. Western countries entered the stage of industrialization and modernization. Since then, the demand for steel has increased dramatically to serve the construction of infrastructure projects and buildings. From here, the appearance of "Oxygen Blowing Furnace (BOF)" and "Electrical Arc (EAF)" technology has created a major turning point for the development of the steel industry.Saturation phaseAfter going through a historical period that witnessed an increase in steelmaking, the steel industry entered a period of saturation (from the 1980s until now). During this period, the steel industry was able to balance supply and demand, and the growth rate gradually slowed down. Businesses in the industry are forced to expand their markets and seek new development opportunities to ensure continued growth and competition. However, the history of steel is still in the development stage, and we are aiming for more sustainable goals in the future.China currently dominates the global steel industryThe role of steel in today's lifeIt can be said that there is no field that does not use steel; steel is present almost everywhere. With the invention of steel and its durable and flexible properties, steel is known as an extremely important source of raw materials and is widely used in life, especially in the construction field. Below, let's learn about some of the roles of steel in today's life.The role of steel in constructionWith tough properties and the ability to be easily shaped at high temperatures. Steel invented has replaced iron, making it an indispensable material in the construction industry to increase the solidity and durability of projects. An important application of steel in construction is to use it to make reinforced concrete and house foundations, bringing stability to each project. In addition, steel is also used to build infrastructure, roads, public works, and transportation to serve the needs of the community. And until today's rapid development, there is still no material that can replace steel.The role of steel in everyday lifeBesides being an important element in construction, steel is also used in everyday life. From household products such as kitchen utensils and thermos bottles to interior decoration equipment such as tables, chairs, stairs,... With the invention of steel, people's lives have become easier, more modern and smarter.Household appliances are made of stainless steelMRS Steel - Vietnam's leading steel supplierAs one of the pioneers in exporting Vietnamese steel, MRS Steel is proud to always bring the best-quality steel products to customers. After more than 12 years of operation and development, we have left a strong mark in the hearts of many customers. Currently, to meet customers' needs, MRS Steel's steel products are distributed to all markets around the world with extremely preferential policies. Therefore, if you need to import quality steel products into the Vietnamese market, please contact us.Hopefully, MRS Steel has helped you answer the question “When was steel invented?” If you have any information that needs updating, please contact us for answers.

According to a report from the General Department of Customs, Vietnamese iron and steel exports in March 2024 reached nearly 1.1 million tons with a turnover of more than 834.8 million USD, an increase of 10% in volume and 11.4% in value compared to February 2024. Italy remains Vietnamese largest iron and steel import market with 483 thousand tons, an increase of 80.4% in volume and 64.2% in value compared to the same period in 2023. Vietnamese iron and steel exports in March 2024 witnessed a notable surge, marking a significant uptick in the industry's performanceVietnamese steel export situation in March and Q1/ 2024 In the first quarter of 2024, Vietnamese iron and steel exports earned nearly 2.4 billion USD with more than 3.23 million tons, up 42% in volume and 40.1% in value compared to the same period in 2023. The export situation of Vietnamese iron and steel exports of all kinds has prospered since the beginning of the year, showing positive signs for the steel industry in 2024. Vietnamese iron and steel exports saw a remarkable performance, generating revenue close to 2.4 billion USDRegarding markets, Italy, the US and Cambodia remain the top 3 largest import markets for Vietnamese steel with a total export value in the first quarter of 299 million USD, 399.6 million USD and 182.8 million USD respectively. Notably, iron and steel exports to some markets grew strongly. Specifically, in March 2024, Singapore imported more than 42,000 tons of Vietnamese steel with a turnover of 23 million USD, an increase of 24,000% in volume and 7,456% in value compared to the same period last year. Vietnam is one of Singapore's key steel import markets to reduce dependence on massive Chinese steel sources. According to the Vietnam Steel Association (VSA), steel consumption in 2024 is expected to increase by 6.4% to nearly 21.6 million tons. Among them, exports of finished and semi-finished steel products are expected to reach 13 million tons, an increase of 12%. World steel demand is forecast to recover strongly in 2024, reaching 1.79 billion tons, an increase of 1.7%. Therefore, Vietnamese steel production will have many positive signs, expected to increase by about 10% in 2024. Finished steel production in the two years 2024 - 2025 is estimated to reach about 28 - 30 million tons, with consumption demand domestic steel is about 22 - 23 million tons. Italy, the US, and Cambodia continue to hold their positions as the top 3 largest import markets for Vietnamese steelMRS Steel as a trusted Vietnamese steel supplier MRS Steel specializes in providing comprehensive Vietnamese steel import solutions, including consulting, sourcing, purchasing, quality control, delivery support and issue resolution. MRS Steel supplies Vietnamese iron and steel of all kinds to many markets such as the United States, Italy, Belgium, Australia, Malaysia, Indonesia, Singapore,... Over the years, MRS Steel has been famous for providing quality and time-saving solutions to many Vietnamese steel importers worldwide. Our office has a team of experienced experts in the field of iron and steel to provide you with the most optimal advice and solutions for your project. MRS Steel has a wide network of connections with all Vietnamese factories, helping to offer the most diverse and competitive prices and products to customers. Above is some information about Vietnamese steel export situation in Q1/2024. Hopefully this article has provided you with useful information about the Vietnamese and global steel markets. You can contact MRS Steel via Whatsapp: +84 76 911 2358 and Email: vanloc@mrssteel.com.vn for advice and answers to questions about the Vietnamese steel import process.

Carbon steel is steel made of iron and carbon with some other ingredients such as manganese, silicon, phosphorus,... Let's delve deeper into the characteristics, applications, and important aspects of this type of steel with MRS Steel.Carbon steel is among the top 4 most popular types of steel, used in many fields such as industry, manufacturing, civil use,... because of its flexibility and hardness.The more carbon in the steel, the higher the hardness and durability of the steel, in which carbon steel components can contain up to 2.1 wt.% carbon. The relatively low production cost of carbon steel makes it more preferred over other types of steel. Below, MRS Steel will explore with you the pros and corn, production methods and applications of carbon steel.Carbon steel is steel made of carbon along with other elementsWhat are the different types of carbon steel?Carbon steel is categorized into three types based on its carbon content:Low carbon steelLow carbon steel has a carbon ratio of 0.04 - 0.25% or 0.29% with small amounts of other elements. Therefore, steel has low hardness and durability, so it is also called mild steel. However, they exhibit good ductility and can be easily shaped by pressing or bending, even when cold-formed.Medium carbon steelMedium carbon steels with average carbon content (0.25 - 0.5%), providing good corrosion resistance and high durability. Medium carbon steel has good heat treatment and cutting performance but poor welding performance, requiring preheating in welding. This type of steel is mainly used in high-strength moving parts such as air compressors, pump pistons, turbine blades, gears, crankshafts, rollers,...High carbon steelThanks to the carbon content of 0.6 - 2%, high carbon steel has good bearing capacity and high durability. The hardness of this steel can be up to 60 - 65 HRC according to Rockwell C. High carbon steel is mainly used in the production of springs, wear parts and high-hardness tools.Each type of carbon steel exhibits unique properties and applicationsWhat is carbon steel made ofCarbon steel is primarily made up of iron and carbon, combined with a number of other ingredients such as manganese, silicon, phosphorus,... In which, the carbon content determines the mechanical properties and durability of the steel. If the amount of carbon is low, the plasticity is high, convenient for shaping, bending and vice versa. However, the hardness and brittleness of the product depends on the metallurgy and heat treatment process. The carbon ratio can range from 0.02 - 2.1% depending on the amount of steel but the common ratio is 0.1 - 0.3%.Pros and cons of carbon steelAdvantagesEach carbon steel type has unique mechanical properties when undergoing metallurgy and heat treatment. Manufacturers can adjust technical parameters to create outstanding advantages for carbon steels as follows:High durability and hardness: High carbon content enhances the steel's bearing capacity and resists environmental impacts.Corrosion resistance: Carbon steel has extremely good corrosion resistance, so it is often used in the chemical, petroleum and marine industries.Good bending and melting ability: The amount of carbon can be easily customized to help the steel have flexibility for shaping, which is crucial in manufacturing and construction processes.DisadvantagesCarbon steel still have some disadvantages such as:Easy to rust: Manufacturers often add about 10-12% chromium to the composition, which acts as a moisture-proof layer to help limit rust when exposed to the environment.Poor aesthetics: Carbon steel lacks the smooth, shiny surface like stainless steel. Therefore, they are often applied to products that do not require high aesthetics such as pipes, machinery, spare parts,...Carbon steel strength helps it be applied in many areas of lifeHow is carbon steel madeCarbon steel can be produced from iron ore, scrap steel or a combination of both without losing its properties and strength. By heating iron ore and coke in the absence of air at a temperature of about 1650 degrees Celsius, the molten iron is enriched in carbon from the burning coke. The remaining impurities combine with lime to form slag, which floats on the metal surface to be removed. The product initially contains approximately 4% carbon, which is then decarbonized to reduce it to the desired level. Decarbonization occurs by passing oxygen through the melt forming monoxide and carbon dioxide.Applications of carbon steelsPossessing many outstanding properties, carbon steel is a material widely used in many different industries, typically:Road and bridge construction: Carbon steel has good corrosion resistance and high durability, suitable for building infrastructure such as roads, bridges, buildings, tunnels,...Automobile industry: Carbon steel is an ideal material for car parts such as vehicle frames, wings, hoods, exhaust pipes,... because of its high hardness, lightness and durable structure that helps reduce weight and increase space efficiency for vehicles.Aerospace industry: With its lightweight properties and outstanding mechanical strength, carbon steel is used in the production of aircraft components, spacecraft bodies and rockets.Oil and gas industry: Carbon steels are used to produce equipment and oil pipes thanks to its good bearing capacity. This will ensure the safety and performance of pipeline systems under the harsh conditions of the oil and gas industry.Manufacturing and machinery industry: Carbon steel has ductility and flexible shaping, so it is suitable for processing and producing machine parts such as shafts, bearings, gears,...Carbon steel's resilience makes it ideal for infrastructure, vehicles, and machineryImport the best quality Vietnamese carbon steel at MRS SteelAccording to Worldsteel, Vietnam ranked 12th in the world in crude steel output with 19 million tons in 2023 and belongs to the group of steel exporting countries with a turnover of over 10 billion USD. Vietnam is increasingly enhancing its position in the steel export sector. This has opened up many opportunities for steel importers to have more quality supply at good prices.Although Vietnam always creates conditions to promote international trade exchange, many complex policies, regulations and procedures can make it difficult for importers. MRS Steel is a unit sourcing and supporting the import of Vietnamese steel to the United States, Australia, Mexico, Europe, Belgium, Malaysia, Indonesia,...The network connecting the largest steel manufacturers in Vietnam, understanding the customs clearance process and handling incidents, problems,... are advantages that help MRS Steel satisfy 100% of customers throughout 12 years of operation. We always strive to bring satisfaction to importers through optimizing purchasing costs, time and effort.Carbon steel are an important material with high applicability in life. Therefore, choosing the correct type of steel suitable for the project greatly contributes to the effectiveness of the project. If you have any questions or need to import reputable Vietnamese carbon steel, please contact MRS Steel for the best support!