SGMo

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#SGMo

Description

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

Datasheet for: Steel Grades:Mould Steel: SGMo

Category	Type	Steel Grade
Steel Grades	Mould Steel	SGMo
		X1CrNi19-9
		1.4316
		X5CrNiMo19-11
		1.4403
		X2CrNiMo19-12
		1.4430
		X5CrNiNb19-9
		1.4551
		X5CrNiMoNb19-12
		1.4576

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

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.08-0.12	0.50-0.80	0.90-1.30	0.020	0.020
Mo	Al	Cu	Nb	Ti	V	Ce
0.40-0.60
N	Co	Pb	B	Other

Mechanical Properties of steel grade SGMo

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)
751 (≥)	666 (≥)	24	41	41	Solution and Aging, Annealing, Ausaging, Q+T,etc	124

Physical Properties of steel grade SGMo

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
21	-	-			0.21	-
815	991	-	33.3	333		-
344	-	22	43.2			233	332

Heat Treatment of steel grade SGMo

Heat treated : 1487°C - 1581°C

Technological Curves of steel grade SGMo

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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Stainless Steels

Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

Quality special steel

Superalloy & High Temperature Alloy