Product

JIS

DIN EN10273

BS EN10028-5

ASTM

ASME

Home > ASME > ASME SA738 Grade C Hot Rolled Boiler Plate

ASME SA738 Grade C Hot Rolled Boiler Plate

Product:ASME SA738 Grade C is a kind of C-Mn-Si steel plates material used to fabric middle or low temperature pressure vessels. Obviously, SA738 is divided into three grades or levels :SA738 Gr. A, SA738 Gr. B, SA738 Gr. C . In order to meet the property requirement of ASME SA-738/SA-738M standard, this material must be done heat-treatment.

Key words: SA738 Grade C,ASME SA738 Grade C,SA738 Grade C C-Mn-Si steel plates,SA738 Grade C for fabric middle or low temperature pressure vessels,A738 Grade C Hot Rolled Boiler Plate.

ASME SA738 Grade C steel chemical composition (%) :

Compostion			SA738 GradeC
C≤①			0.20
Mn	Heatanalyse	Thickness≤65mm	≤1.50
		Thickness＞65mm	≤1.60
	Productanalyse	Thickness≤65mm	≤1.62
		Thickness＞65mm	≤1.72
P≤① S≤①			0.025
Si	Heatanalyse		0.15~0.50
	Productanalyse		0.13~0.55
Cu≤	Heatanalyse		0.35
	Productanalyse		0.38
Ni≤	Heatanalyse		0.50
	Productanalyse		0.53
Cr≤	Heatanalyse		0.25
	Productanalyse		0.29
Mo≤	Heatanalyse	Thickness≤40mm	0.08
		Thickness＞40mm	0.08
	Productanalyse	Thickness≤40mm	0.09
		Thickness＞40mm	0.09
V≤	Heatanalyse		0.05
	Productanalyse		0.05
Nb≤	Heatanalyse		ƒ
	Productanalyse		ƒ
Nb+V≤	Heatanalyse		ƒ
	Productanalyse		ƒ

① means be suitable for both heat analyse and product analyse

② After agreement,can add V and Nb

③ For Grade C, Nb is not the required composition.

ASME SA738 Grade C steel mechanical properties :

Grade

Tensilestrength

Ksi,[Mpa]

Yieldstrength

Ksi,[Mpa]

Elongation

In2in.[50mm],min,%

GradeB

850-100

[550-690]

[415]

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find hot rolled and cold rolled SA 738Grade C steel supplier, hot rolled and cold rolled SA 738 Grade C steel manufacturer, hot rolled and cold rolled SA 738 Grade C steel exporter, please contact Shanghai Royal Industry’s sales team. We will give you the hot rolled and cold rolled SA 738Grade C competitive price, hot rolled and cold rolled SA 738Grade C good quality and best service from us.

Related link :ASME SA738 Grade A,ASME SA738 Grade B,ASME A738

Name：
Email：
Tel：
Message：

Name:
E-mail:
Tel:
Message: