A387gr11 steel,A387gr11 steel specification

A387gr11 steel grade is a kind of steel which with Cr., Mo.,Cr-Mo that mainly applied for high temperature and pressure vessels. The steel grade A387grade 11 is according to ASTM standard which with the yield strength of 242MPa.

A387gr11 steel

A387gr11 steel specification:

Standard ASME, ASTM, EN, BS, GB, DIN, JIS, etc.

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

A387gr11 steel technique: Hot rolled / cold rolled.

A387gr11 steel Chemical Composition Analysis:

Grade	Chemical Composition Analysis
	C	Mn	P	S	Si	Cr	Mo
A387 Grade 11	0.05/0.17	0.40/0.65	0.035	0.035	0.15/0.40	0.80/1.15	0.45/0.60

A387gr11 steel Mechanical properties:　

Grade	Permissible yield point ratio	Yield Strength MPa(min)	Tensile Strength MPa	Elongation % (min)
A387gr11	-	242	415-585	22

A387gr11 steel application

A387gr11 steel is widely used in gas, metallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy Medical equipment, fertilizer, etc.

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