1.5431

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#1.5431

Description

1.5431 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.5431

Category	Type	Steel Grade
Steel Grades	Mould Steel	1.5431
		1.5124
		GS-20MoV8-4
		1.5406
		G18Mo5
		1.5422
		G8MnMo7-4
		1.5430
		GS8MnMo7-4
		1.5430
		GS-12MnMo7-4

Chemical composition(mass fraction)(wt.%) of the 1.5431

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.08-0.15	0.30-0.60	1.50-1.80	0.020	0.015	≤ 0.20
Mo	Al	Cu	Nb	Ti	V	Ce
0.30-0.40			≤ 0.05		≤ 0.10
N	Co	Pb	B	Other
≤ 0.02

Mechanical Properties of steel grade 1.5431

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
374 (≥)	994 (≥)	44	24	22	Solution and Aging, Annealing, Ausaging, Q+T,etc	322

Physical Properties of steel grade 1.5431

Temperature (°C)	Modulus of elasticity (GPa)	Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and	Thermal conductivity (W/m·°C)	Specific thermal capacity (J/kg·°C)	Specific electrical resistivity (Ω mm²/m)	Density (kg/dm³)	Poisson’s coefficient, ν
43	-	-			0.34	-
727	184	-	44.3	241		-
587	-	24	33.2			133	441

Heat Treatment of steel grade 1.5431

Heat treated : 1941°C - 1836°C

Technological Curves of steel grade 1.5431

No Curve

Available Suppliers

Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com

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