SCMnCrM2

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#SCMnCrM2

Description

SCMnCrM2 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: SCMnCrM2

Category	Type	Steel Grade
Steel Grades	Mould Steel	SCMnCrM2
		SCMn2
		SCMn3
		SCMn5
		SCSiMn2
		SCMnCr2
		SCMnCr3
		SCMnCr4
		SCMnM3
		SCCrM1
		SCCrM3

Chemical composition(mass fraction)(wt.%) of the SCMnCrM2

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.25-0.35	0.3-0.6	1.2-1.6	0.04	0.04	0.3-0.7
Mo	Al	Cu	Nb	Ti	V	Ce
0.15-0.35
N	Co	Pb	B	Other

Mechanical Properties of steel grade SCMnCrM2

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)
623 (≥)	721 (≥)	33	34	11	Solution and Aging, Annealing, Ausaging, Q+T,etc	323

Physical Properties of steel grade SCMnCrM2

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
44	-	-			0.11	-
348	865	-	34.3	334		-
526	-	21	31.2			444	343

Heat Treatment of steel grade SCMnCrM2

Heat treated : 1739°C - 1298°C

Technological Curves of steel grade SCMnCrM2

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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