ASTM A656 Grade 80|A656 Gr.80|A656 Gr80 steel plate

 

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

Gangsteelis 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

Grade

The Element Max (%)

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

 

Related grades A565 Gr.50|A565 Gr.60| A565 Gr.70 |A565 Gr.80

 

 

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