ASTM A656 Grade 80|A656 Gr.80|A656 Gr80 steel plate
ASTM A656 A high-strength, low-alloy, hot-rolled structural steel plate utilized in structural applications where lighter weight and improved formability is critical. Applications include: truck frames, crane booms, and rail car components.ASTM A656 Grade 80 Steel Plate Gnee Steel produces high-performing A656 Grade 80 steel plate with impressive strength, remarkable resistance to corrosion and available in an array of grades.
Gangsteel Grade : |
A656 Grade 80 |
Specification: |
Thickness 8mm-200mm, Width: 1500-4020mm, Length: 3000-27000mm |
Standard: |
ASTM A656 Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel |
Approval By Third Party |
ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE |
Classification: |
Normalized rolled weldable fine grain structural steels |
Gnee steel is specialized in supplying ASTM steel plate in A656 Grade 80 .For more information of A656 Grade 80 steel plates, please check them in following:
Chemical composition % of the Product analysis of grade A656 Grade 60
A656 Grade80 Chemical Composition |
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Grade |
The Element Max (%) |
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C |
Si |
Mn |
P |
S |
V |
Ni |
Co |
|
A656 Grade 80 |
0.18 |
0.6 |
1.65 |
0.025 |
0.035 |
0.08 |
0.020 |
0.10 |
AThe contents of columbium and vanadium shall additionally be in accordance with one of the following:
columbium 0.008-0.10 % with vanadium <0.008 %;
columbium <0.008 % with vanadium 0.008-0.15 %; or
columbium 0.008-0.10 % with vanadium 0.008-0.15 % and columbium plus vanadium not in excess of 0.20 %.
Mechanical properties of grade A656 Grade 80
Grade |
Thickness(mm) |
Min Yield (Mpa) |
Tensile(MPa) |
Elongation(%) |
A656 Grade 80 |
8mm-50mm |
415Mpa |
485Mpa |
12% |
50mm-200mm |
415Mpa |
485Mpa |
15% |
|
The min impact energy is longitudinal energy |