A656/S355J2 Carbon Steel Coil

A656 is an American standard high-strength low-alloy structural steel covering four grades of 50, 60, 70 and 80. A656 steel coil is also a high-strength, low-alloy, hot-rolled structural steel commonly used in lighter weight and lighter structural applications where improved formability is critical. Employing high-strength low-alloy steel can greatly reduce the weight of the structure, improve the strength and stiffness of the structure, and improve durability while reducing the thickness of the structure. A656 carbon steel coils are commonly used in construction equipment, crane booms, automobile frames and general manufacturing. They work better in most low temperature environments.

Product Parameters

Product Name	A656/S355J2 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

A656	C	Mn	P	S	Si	V	N	Nb
Type 3	0.18	1.65	0.025	0.035	0.60	0.08	0.020	0.008-0..10
Type 7	0.18	1.65	0.025	0.035	0.60	0.15	0.020	0.10max

 

Mechanical Properties

A656	Yield Strength Mpa	Tensile Strength Mpa	Elongation 200 mm, %	Elongationin 50 mm, %
Grade 50	345	415	485	550
Grade 60	415	485	550	650
Grade 70	20	17	14	12
Grade 80	23	20	17	15

 

Physical Performance

Physical Performance	Metric	Imperial
Density	7.80 g/cc	0.282 lb/in³

 

Scope of Application

ASTM A656 steel plate is a series of high-strength low-alloy steels that can improve weldability, formability and notch toughness in the rolled condition. ASTM A656 steel plate is used in construction equipment, crane booms, automobile frames and general manufacturing. It is suitable for low temperature environments.

 

Equivalent Material

European Standard	American Standard	German Standard	Japanese standard	France	United Kingdom
S355J2	A656	St52-3N (1.0577)	SS490YA	A52FP	224-460
Old European Standard	Italy	National Standard	Switzerland	South America	-
Fe510D2 (S355J2G4)	S355J2G4	Q345D	2134-01	11531	-

Q:What about your price?

A:Our price is very competitive because we are a factory. Pls feel free to contact us if you are interested in our products.

Q:What certifications do your products have?

A:We have ISO 9001, SGS, EWC and other certifications.

Q:What kind of payment terms would you accept?

A:We always do T/T.30% T/T as deposit,70% T/T as balance.

Q:What is your MOQ?

A:We will provide Original Mill Usually 25 tonnes, but it can be adjusted according to your needs and the actual situation of the inventory.

Q:What is the delivery time?

A:10-15 days

Our factory products comply with CE/EN10204/ASTM/classification society certificates/CASO/BIS and other certificates, and all orders are subject to TPI (SGS/TUV/BV, etc.) inspection