A36 Carbon Steel Coil Description

A36 steel coil is mainly composed of iron, carbon, silicon, manganese, phosphorus, sulfur and other elements. Iron is the most dominant component, constituting more than 99% of the entire chemical composition. Its carbon content proportion is relatively high, around 0.2%, ensuring that the steel has a certain hardness and toughness. The addition of silicon, manganese and other elements enhances the strength and toughness of steel. The content of elements such as phosphorus and sulfur is low to ensure that the steel coil has good welding performance and corrosion resistance. A36 steel coil has excellent mechanical properties, and its tensile strength, yield strength, elongation and impact toughness are all higher than ordinary steel.

Product parameters

Product Name	A36/Q235/S235JR Carbon Steel Coil
Production Process	Hot Rolling, Cold Rolling
Material Standards	AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Width	45mm-2200mm
Length	Custom Size
Thickness	Hot Rolling: 2.75mm-100mm Cold Rolling: 0.2mm-3mm
Delivery Conditions	Rolling, Annealing, Quenching, Tempered or Standard
Surface Process	Ordinary, Wire Drawing, Laminated Film

 

Chemical Composition

C	Cu	Fe	Mn	P	Si	S
0.25-0.290	0.20	98.0	1.03	0.040	0.280	0.050

 

Mechanical Properties

A36	Limit Tensile Strength	Tensile Strength, Yield Strength	Elongation at Break (Unit: 200 mm)	Elongation at break (Unit: 50 mm)	Modulus of Elasticity	Bulk Modulus (Typical for Steel)	Poisson's Ratio	Shear Modulus
Metric	400-550 MPa	250 MPa	20.0 %	23.0 %	200 GPa	140 GPa	0.260	79.3 GPa
Imperial	58000-79800 psi	36300 psi	20.0 %	23.0 %	29000 ksi	20300 ksi	0.260	11500 ksi

 

Physical Performance

Physical Performance	Metric	Imperial
Density	7.85 g/cm3	0.284 lb/in3

Why Choose Us

Behind the growth and success of Kuaima Steel is years of hard work and dedication in the steel industry and meeting customers' needs on time. Advanced technology, standard products, certified quality standards and the bestcustomer service make Kuiama Steel a true leader in the global market.

lndustries Served

Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Kuaima Steel - Meeting the Exact Needs of Every Industry That Uses steel.

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  Machinery manufacturing industry
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  Power Ceneration
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  Oil & Gas
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  Manufacturing
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  Construction
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  Ship building
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  Automobile manufacturing
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  Pipe Fabrication