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SM GC015
#SM

Description

Sweden SS SM Carbide for cutting tools and SM Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: SM
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy SM SS Sweden Carbide for cutting tools
HM
HM
HML
HML
RIP
RIP
R4
R4
SH
SM

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

Co(%)
11

Mechanical Properties of steel grade SM

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
528 (≥) 127 (≥) 22 31 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade SM

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
32 - -     0.34 -  
434 976 - 12.3 321   -  
754 - 24 11.2   314 312

Heat Treatment of steel grade SM

Heat treated : 1389°C - 1783°C

Technological Curves of steel grade SM

Cross Reference Table (Equivalent Grade) of SM

Grade Standard Country Application
SM45 China Plastic mould with flat steel
SM50 China Plastic mould with flat steel
SM55 China Plastic mould with flat steel
SM1CrNi3 China Plastic mould with flat steel
SM3Cr2Mo China Plastic mould with flat steel
SM3Cr2Ni1Mo China Plastic mould with flat steel
SM2CrNi3MoAl1S China Plastic mould with flat steel
SM4Cr5MoSiV China Plastic mould with flat steel
SM4Cr5MoSiV1 China Plastic mould with flat steel
SMCr12Mo1V1 China Plastic mould with flat steel
SM2Cr13 China Plastic mould with flat steel
SM3Cr17Mo China Plastic mould with flat steel
SM4Cr13 China Plastic mould with flat steel
SM45A China Plastic mould with Hot-rolled steel plate
SM48 China Plastic mould with Hot-rolled steel plate
SM SS Sweden Carbide for cutting tools
SM SS Sweden Carbide for cutting tools
CF-10SMnN AISI USA
ASTM CF10SMnN AISI USA
3SMnSi13S STAS/SR Romania Alloy structural steel
SM GC015
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Jiangyou Longhai Special Steel Co.,Ltd.
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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