A514GrB,A514Gr.B,A514 Gr B,A514 Gr.B,A514 Grade B STEEL PLAT

A514GrB,A514Gr.B,A514 Gr B,A514 Gr.B,A514 Grade B STEEL PLATE
 
Unitedsteel mill is specialized in super thickness steel plate, ASTM A514 standard specification for pressure vessel plates, carbon steel, for intermediate-and higher-temperature service 
ASTM A514 grade E plates shall be normalized.
Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1
S5 | S6 | S7 | S8 | S9| S11 | S12 | S17
 

A514 Grade B Chemical Composition
A514 Grade B	The Element Max (%)
	C	Mn	P	S	Si	Ni	Cr	Mo	V	Ti	Zr	Cu	B	Nb
	0.12-0.21	0.70-10-.00	0.035	0.035	0.20-0.35	-	0.40-0.65	0.15-0.25	0.03-0.08	0.01-0.03	-	-	0.001-0.005	-

 
 

Grade	A514 Grade B Mechanical Property
	Thickness	Yield	Tensile	Elongation
A514 grade B	mm	Min Mpa	Mpa	Min  %
	20	690	760-895	18
	20-65	690	760-895	18
	65-150	620	690-895	18

 
 
 

Equivalent steel grade of A514 grade B
EN 10149-2	SEW 092	NFA 36-231
S700MC	QStE 690 TM	E 690 D

 
For our official quotation, please send detail inquiry to our email address sales@unitedsteelplate.com