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 |
|
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.




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