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SS14:2140

Description

Sweden SS SS14:2140 Carbide for cutting tools and SS14:2140 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: SS14:2140
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy SS14:2140 SS Sweden Carbide for cutting tools
SS14:1770
SS14:1770
SS14:1778
SS14:1778
SS14:1880
SS14:1880
SS14:1885
SS14:1885
SS14:—
SS14:—

Chemical composition(mass fraction)(wt.%) of the SS14:2140

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) V(%) W(%)
0.85-1.00 0.20-0.40 1.10-1.30 ≤0.030 ≤0.030 0.40-0.60 0.05-0.15 0.40-0.60

Mechanical Properties of steel grade SS14:2140

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)
339 (≥) 976 (≥) 31 42 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade SS14:2140

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
11 - -     0.33 -  
434 891 - 44.3 142   -  
831 - 44 14.2   223 121

Heat Treatment of steel grade SS14:2140

Heat treated : 1553°C - 1272°C

Technological Curves of steel grade SS14:2140

Cross Reference Table (Equivalent Grade) of SS14:2140

Grade Standard Country Application
SS14:2140 SS Sweden Carbide for cutting tools

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