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DIN EN10273

BS EN10028-5

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ASME

Home > News > ASME SA-737/SA-737M high strength low alloy steel plates for pressure vessels

ASME SA-737/SA-737M high strength low alloy steel plates for pressure vessels

ASME SA-737/SA-737M

Standard: ASME SA-737/SA-737M
Steel Grade : SA737 Grade B, SA737 Grade C
Dimension range :3mm -500mm x 1000mm-4000mm x 1000mm-18000mm
MOQ: 1 PC
Delivery time : 10-40 days (Production)
Stock : Unavailable
MTC: Available
Payment Term : T/T or L/C At sight .
Latest price:

Specification :
SA737 is a kind of high strength low alloy steel plates material used to fabric pressure vessels. SA737 is divided into two grades or levels :SA737 Grade B and SA737 Grade C

SA737 steel chemical composition :

Composition	Type	SA737 GradeB	SA736 Grade C
C ≤	Heat analyse	0.20	0.22
C ≤	Product analyse	0.22	0.24
Mn	Heat analyse	1.15~1.50	1.15~1.50
Mn	Product analyse	1.07~1.62	1.07~1.62
P ≤	Heat analyse Product analyse	0.035	0.035
S ≤	Heat analyse Product analyse	0.035	0.035
Si ≤	Heat analyse	1.15~1.50	1.15~1.50
Si ≤	Product analyse	1.15~1.55	1.15~1.55
V	Heat analyse	-	0.04~0.11
V	Product analyse	-	0.03~0.12
Nb ≤	Heat analyse	0.05	-
Nb ≤	Product analyse	0.05	-
N	Heat analyse	-	0.03
N	Product analyse	-	0.03

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