Tianjin Bohai Metal Corporation

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.

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Commodity name: A656 Gr80 steel plate

Product introduction

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

Chemical composition & Mechanical property

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
Grade	The Element Max (%)
Grade	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%
A656 Grade 80	50mm-200mm	415Mpa	485Mpa	15%
The min impact energy is longitudinal energy