• ASTM A36 Carbon Steel Plate
  • ASTM A36 Carbon Steel Plate
  • ASTM A36 Carbon Steel Plate
  • ASTM A36 Carbon Steel Plate
ASTM A36 Carbon Steel Plate

Place of Origin: Shanghai, China

Standard: ASTM A36, ASTM A283, ASTM A572, ASTM A656, JIS G3101 SS400, EN10025-2, DIN 17100, DIN 17102, GB/T700, GB/T1591

Surface Treatment: Oiled, black painted, shot blasted, hot dipped galvanized

Certifications: ISO 9001,SGS,BV

Delivery Time: 7-10 Days

Payment Term: T/T, L/C, WeChat pay, Alipay, etc

Transport: Suit for all kinds of transport, or as required

Inquiry Now →


Product NameCarbon Steel Sheet
Material10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Size3x1219mm  3.5x1500mm  4x1600mm  4.5x2438mm customized
StandardASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS

6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
GradeA53-A369, Q195-Q345, ST35-ST52

Grade A, Grade B, Grade C
TechniqueHot rolled
PackingBundle, or with all kinds of colors PVC or as your requirements
Pipe EndsPlain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
MOQ1 Tons, more quantity price will be lower
Surface Treatment1. Mill finished /Galvanized /stainless steel

2. PVC,Black and color painting

3. Transparent oil,anti-rust oil

4. According to clients requirement
Product Application· 1. Manufacturing of building structures,· 2. lifting machinery,· 3. engineering,· 4. agricultural and construction machinery,
OriginShanghai  China
Certificates ISO9001-2008,SGS.BV,TUV
Delivery TimeUsually within 7-10 days after receipt of advance payment


Types of Carbon Steel Plates By Carbon Content

Based on carbon content, there are three different types of carbon steel plates, namely low, medium, and high carbon steel plates. Generally, the higher the carbon content, the greater the hardness, the higher the strength, but the lower the plasticity.

Type of Carbon Steel PlatesCarbon ContentTensile StrengthYield StrengthProperties
Low/Mild Carbon Steel Plate0.05-0.25%325-500MPa180-260MPaLow hardness; high ductility; low cost; good formability and weldability
Medium Carbon Steel Plate0.26-0.60%460-620MPa325-420MPaMedium strength, ductility, and toughness; poor weldability
High Carbon Steel Plate0.61-1.50%660-940MPa380-440MPaGreatest strength and hardness; low ductility and formability



Carbon Steel Plates in Stock


20mm Carbon Steel Plates at Factory


Low Carbon Steel Plate (0.05 < C ≤ 0.25%)

Low carbon steel plate, also known as mild carbon steel plate, is the cheapest and most widely used kind of carbon steel. With a carbon content of less than 0.25%, it is relatively weaker and softer but more fabricable, and easy to process, such as forging, welding, cutting, etc. Low carbon steel plate is mainly used in construction, machinery manufacturing, container manufacturing, shipbuilding, bridge construction, some parts of tractors and welding components, etc. The common codes are Q195, Q215, Q235, Q255, Q275, etc.

Medium Carbon Steel Plate (0.25% < C ≤ 0.6%)

Medium carbon steel plate refers to steel with a high carbon content of 0.25-0.6% and small manganese content of 0.6-1.65%, which can increase the steel’s stress resistance. It provides a balance between low and high carbon steel plates, offering greater strength and hardness than low carbon steel while still remaining more ductile than high carbon steel. Medium carbon steel plate is popular in manufacturing various mechanical parts, such as axles, gears, or building materials.

High Carbon Steel Plate (C > 0.6%)

Commonly known as carbon tool steel, high carbon steel plate tends to have a carbon content of 0.6-1.25% and manganese of 0.3-0.9%, which can be hardened and tempered. By comparison, high carbon steel provides the greatest strength and hardness but the lowest ductility. It means that the high carbon steel plate is very difficult to weld, cut, bend, etc. Therefore, it is mainly used to manufacture smaller parts, iron wires, iron rings, cutting tools, high strength wires and springs, and more.



Low Carbon Steel Plates


High Carbon Steel Plates


When you decide which carbon steel plate to use, it is important to be familiar with these different types of carbon steel plates. Then you can easily choose a type that best suits your needs. Shanghai Hongjuda Steel Co., Ltd. sells high-quality carbon steel plates at competitive prices. They come in different sizes, designs, grades, purposes and thicknesses. We can also provide customized services for your different projects. Contact us immediately to inquire!

Product Show




Related Products