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A656/S355J2 Carbon Steel Coil

ASTM A656 steel coil is a high-strength low-alloy steel used in structural applications. In structural applications, light weight and good formability are essential. ASME A656 steel plates are manufactured in different grades of 50, 60, 70 and 80 steel coils with specified yield points.

Classification :

Carbon Steel Coil

Key words:

+8615666513621

sales09@hbiswugangsteel.com

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A656/S355J2 Carbon Steel Coil Description

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
Type3	0.18	1.65	0.025	0.035	0.60	0.08	0.020	0.008～0..10
Type7	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 200mm,%	Elongationin 50mm,%
Grade50	345	415	485	550
Grade60	415	485	550	650
Grade70	20	17	14	12
Grade80	23	20	17	15

Physical Performance

Physical Performance	Metric	Imperial
Density	7.80g/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	-

Factory Appearance

Our company is the first wide and thick steel plate production and scientific research base in China. Our company was founded in 1970 and is my country's first wide and thick plate production and scientific research base. We have now become the main base for localization and import substitution of wide and thick steel plates in my country.

Packing and shipping

It possesses two wide and heavy steel plate production lines including one 4100mm line and one 4200mm line of high specialization, with international first class technological equipment and the comprehensive capacity of annually producing over 5 million tons of molten steel and 3 million tons of steel plate. The total assets are 13.2 billion yuan. The number of employees amounts to more than 10，000. The company covers an area of 7.35 m2. The total area of industrial building at plant site is 4.4 million m2. The steel plate heat treatment technology, extra heavy steel plate production technology and ESR steel production technology are all in the leading position of the same industry.

Customer visit

It has 12 product series including low-alloy high-strength steel plates and alloy structural steel plates, more than 300 steel types, and more than 400 thickness specifications of wide and thick steel plate products. It adopts foreign standards to produce more than 180 varieties. The products are exported to more than 100 countries and regions around the world, including Europe, America, and Asia, and are well received by customers at home and abroad.

Application areas

Products are widely used in water conservancy projects, military equipment, construction industry, aerospace, automobiles, home appliances and other fields. It has scale advantages, resource advantages, integration advantages, technology research and development advantages, capital operation advantages, and has a complete pre-sales, sales and after-sales service system. Positioned to produce and develop high-end wide and thick plates, we continue to innovate and seek transformation, and are willing to provide other hot-rolled plates, medium-thick plates, wire rods, cold-rolled plates, galvanized plates, stainless steel and other steel products to global customers.

Carbon Steel Coil