A656/S355J2 Carbon Steel Plate

A656/S355J2 Carbon Steel Plate
ASTM A656 steel plate 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 to the specified yield point.
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product description

 

A656/S355J2 Carbon Steel Plate Description

A656 is an American standard high-strength low-alloy structural steel. There are four grades of A656 steel plates: 50, 60, 70 and 80. A656 steel plate is also a high-strength, low-alloy, hot-rolled structural steel used in lighter weight and lighter structural applications where improved formability is critical. The use of high-strength low-alloy steel can effectively 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 plates are commonly used in construction equipment, crane booms, automobile frames and general manufacturing. They are suitable for use in low temperature environments.


Product Parameters

Product Name

A656/S355J2 Carbon Steel Plate

Production Process

Hot Rolling, Cold Rolling

Material Standards

AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.

Width

100mm-3000mm

Length

1m-12m, or Customized Size

Thickness

0.1mm-400mm

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

0.10 max

 

Mechanical Properties

A656

Yield Strength Mpa

Tensile Strength Mpa

Elongation 200mm, %

Elongationin 50mm, %

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

-

Factory Display

 

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Mode Of Transport

 

不锈钢管-1_15

FAQ

 

Q1: Are you a manufacturer or a trading company?
A: We are a professional metal products manufacturer based in Shandong, China, with our own production facilities and a strong supply chain. We specialize in carbon steel and stainless steel products, with over 100,000 tons of stock available year-round.

 

Q2: Where is your company located? Can I visit your factory?
A: Our company is located in Shandong, China. We welcome customers and partners from all over the world to visit our facilities. Please contact us in advance to arrange a visit.

 

Q3: What products does your company mainly supply?
A: We mainly supply carbon steel and stainless steel products in various forms, including plates, pipes, coils, bars, structural steel (H-beam, channel steel, angle steel), and customized metal components. We cover a full range of specifications to meet diverse customer needs.

 

Q4: Do you support OEM or customized orders?
A: Yes. We have years of experience in product customization. We can produce according to your drawings, samples, or specific technical requirements. Please contact us with your customization needs.

 

Q5: What material grades do you offer?
A: For carbon steel, we offer grades such as A36, S235JR, Q235, Q345, and more. For stainless steel, we offer 304, 304L, 316, 316L, 201, 430, and other common grades. Custom grades are available upon request.

 

Q6: How do you guarantee product quality?
A: Our factory operates under strict QA/QC standards. Every product is inspected during production and before shipment to ensure it meets agreed quality specifications. We can provide mill test certificates and accept thirdparty inspections upon request.

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