1.5124

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#1.5124

Description

1.5124 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.5124

Category	Type	Steel Grade
Steel Grades	Mould Steel	1.5124
		1.5015
		GS-8Mn7
		1.5015
		G46MnSi4
		1.5121
		GS-46MnSi4
		1.5121
		G38MnSi4
		1.5123
		G37MnSi5

Chemical composition(mass fraction)(wt.%) of the 1.5124

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.33-0.41	1.10-1.40	1.10-1.40	0.035	0.035
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other

Mechanical Properties of steel grade 1.5124

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)
817 (≥)	398 (≥)	31	24	34	Solution and Aging, Annealing, Ausaging, Q+T,etc	444

Physical Properties of steel grade 1.5124

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
11	-	-			0.11	-
942	491	-	43.3	324		-
362	-	33	31.2			411	312

Heat Treatment of steel grade 1.5124

Heat treated : 1829°C - 1932°C

Technological Curves of steel grade 1.5124

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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