Carbon steel is an alloy with carbon and iron, with carbon content up to 2.1% by weight. The increase in the carbon percentage will raise steel’s hardness and strength, but it will be less ductile. Carbon steel has good properties in hardness and strength, and it is less expensive than other steels. Hot Rolled Carbon Steel Coil is the most widely used of all types of steel. It is very strong, durable, and corrosion-resistant .Kuaima Steel offers a variety of carbon steel gauges and sizes for your specific application, in form of strips, coils, and sheets .The properties of carbon steel are high hardness, strength, wear resistance and anti-corrosion.
The advantages of using our carbon steel for construction applications :
● Durability. The biggest benefit of carbon steel is its durability. ...
● Sustainability. Carbon steel is sustainable and easy to recycle and reuse.
● Affordability
● Safety.
What is difference between HR and CR coil?
The main difference between hot rolled steel and cold rolled steel is the temperature at which they are processed. Hot rolled steel is rolled above the material's recrystallization temperature, whereas cold rolled steel is rolled below the material's recrystallization temperature.
Application :
Hot rolled carbon steel coils and strips are produced with a highly adaptable manufacturing process, which are extensively used in automobile, washing machines, refrigerators, electrical appliances and steel office equipment. By varying the percentage in carbon steel, it is possible to produce steel with a variety of different qualities. In general, higher carbon content in steel makes steel harder, brittler and less ductile.
Commodity: | Carbon Steel Coil |
Standard: | DIN GB JIS BA AISI ASTM EN GOST ETC. |
Mechnical: | Commercial / Drawing / Deep Drawing /Extra Deep Drawing/Structural quality |
Surface treatment: | Chromated and oiled, and ant-ifinger |
Hardness: | Softy, half hard ,hard quality |
Grade: | DC01 |
ST14,ST15,ST16,DC01,DC03,DC04,DC05,DC06,etc. | |
Thickness: | 0.12-12.0mm |
Width: | 600-1500mm |
Coil weight: | 3-34MT/Coil or as your request |
MOQ: | 5MT |
Packaging: | Export standard, seaworthy |
ID: | 508mm or 610mm |
Trade Term: | FOB, CFR, CIF, EXW ETC. |
Transport Type: | Container, bulk and train |
Standard | Grade | General Size | Delivery Condition |
ASTM A36 | A36/A36-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A283 | A283-B/A283C | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A572 | A572Gr50-B/A572Gr42-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A515 | A515Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A516 | A516Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
JIS G 3101 | SS400-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
JIS G3136 | SN400B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
EN10025-2:2004 | S235JR-S355K2+N | 5-20 * 2300-2500 * C | Boron added or Black Condition |
EN10025-5:2004 | S355J2W/S355K2W | 5-20 * 2300-2500 * C | Boron added or Black Condition |
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