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105CrW20

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90VCrMn20 4SVSiCrW20
#105CrW20

Description

Romania STAS/SR 105CrW20 tool steel and 105CrW20 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: 105CrW20
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy 105CrW20 STAS/SR Romania tool steel
OSC11
OSC12
90VMn20
105MnCrW11
U7VCr6
100VMoCr52
165VWMoCr115
155MoVCr115
20SCrl 15
90VCrMn20

Chemical composition(mass fraction)(wt.%) of the 105CrW20

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) W(%) Cu(%)
1.00-1.10 0.15- 0.35 0.15-0.40 0.030 0.03 0.60-0.90 0.35 1.80-2t 20 0.3

Mechanical Properties of steel grade 105CrW20

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)
754 (≥) 982 (≥) 44 11 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade 105CrW20

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 - -     0.11 -  
941 414 - 32.3 211   -  
291 - 32 12.2   234 341

Heat Treatment of steel grade 105CrW20

Heat treated : 1314°C - 1147°C

Technological Curves of steel grade 105CrW20

Cross Reference Table (Equivalent Grade) of 105CrW20

Grade Standard Country Application
105CrW20 STAS/SR Romania tool steel
90VCrMn20 4SVSiCrW20
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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