ASTM A662GrB,A662 Grade B,A662 Gr.B Steel Plate Supplier

 

Gangsteel produced Super thickness steel plate of A662,ASTM A662 standard specification for pressure vessel plates, carbon-manganese-silicon steel, for moderate and lower temperature service

ASTM A662 plates over 40mm in thickness shall be normalized. Plates of Grades B and C, 40 mm and under in thickness, are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.

 

ASTM A662 Grade B Chemical Composition
Grade	The Element Max (%)
	C	Si	Mn	P	S	Al	N
A662 Grade B	0,22	0.13-0.45	0.79-1.62	0,035	0,035
	Nb	V	Ti	Cu	Cr	Ni	Mo

 

 

Grade		ASTM A662 Grade B Mechanical Property
	Thickness	Yield	Tensile	Elongation
A662 Grade B	mm	Min Mpa	Mpa	Min  %
	6-50	275	450-585	23%
	50-200	275	450-585	20%

 

 

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