SA517GrB,SA517 Grade B,SA517Gr.B STEEL PLATE

SA517GrB,SA517 Grade B,SA517Gr.B STEEL PLATE
 
CHINA UNITED IRON AND STEEL LIMITED Mill produces SA517 Super thickness plate, ASME SA517 standard specification for pressure vessel plates, alloy steel, high-strength, quenched and tempered.
The steel shall be killed and shall conform to the fine austenitic grain size requirement of Specification A20/A20M.
 
 
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
 

SA517 grade B Chemical Composition
Grade	The Element Max (%)
	C	Si	Mn	P	S
SA517 grade B	0.13-0.23	0.13-0.37	0.64-1.10	0.035	0.035
	Cr	Mo	B	Ti	V
	0.36-0.69	0.12-0.28	0.0005-0.005	0.01-0.05	0.02-0.09

 
 
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
 

Grade		SA517 grade B Mechanical Property
	Thickness	Yield	Tensile	Elongation
SA517 grade B	mm	Min Mpa	Mpa	Min  %
	6-65	690	795-930	16%
	65-150	620	725-930	14%

 
 
 
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