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S12SiMoCr1

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S12MolCr17 S14Cr25Ni20
#S12SiMoCr1

Description

Romania STAS/SR S12SiMoCr1 tool steel and S12SiMoCr1 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: S12SiMoCr1
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel S12SiMoCr1 STAS/SR Romania tool steel
S10Mo
S10VCr1
S12Mn2Si
S12Cr26Ni20
S12Mn2
S12MnlSiNilTi
S12Mn1.5Mo
S12Mn2Mo
S12MoCr1
S12MolCr17

Chemical composition(mass fraction)(wt.%) of the S12SiMoCr1

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.12 0.40-0.70 0.40-0.80 0.030 0.030 0.80-1.20 Max 0.30 0.40-0.60

Mechanical Properties of steel grade S12SiMoCr1

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)
815 (≥) 662 (≥) 22 23 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade S12SiMoCr1

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
43 - -     0.41 -  
477 615 - 23.3 334   -  
217 - 31 12.2   424 112

Heat Treatment of steel grade S12SiMoCr1

Heat treated : 1612°C - 1731°C

Technological Curves of steel grade S12SiMoCr1

Cross Reference Table (Equivalent Grade) of S12SiMoCr1

Grade Standard Country Application
S12SiMoCr1 STAS/SR Romania tool steel
S12MolCr17 S14Cr25Ni20
Available Suppliers
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...

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