SCW490-CF

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#SCW490-CF

Description

SCW490-CF Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: SCW490-CF

Category	Type	Steel Grade
Steel Grades	Mould Steel	SCW490-CF
		SCPH32
		SCPH61
		SCPL1
		SCPL11
		SCPL21
		SCPL31
		SCW410-CF
		SCW42-CF
		SCW480-CF
		SCW49-CF

Chemical composition(mass fraction)(wt.%) of the SCW490-CF

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.2	0.8	1.5	0.04	0.04
Mo	Al	Cu	Nb	Ti	V	CE
						≤0.44
N	Co	Pb	B	Other

Mechanical Properties of steel grade SCW490-CF

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)
388 (≥)	641 (≥)	41	41	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	443

Physical Properties of steel grade SCW490-CF

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
23	-	-			0.41	-
181	324	-	23.3	313		-
852	-	24	33.2			343	334

Heat Treatment of steel grade SCW490-CF

Heat treated : 1347°C - 1666°C

Technological Curves of steel grade SCW490-CF

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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