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SS14:2540

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SS14:2540 SS14:2550
#SS14:2540

Description

Sweden SS SS14:2540 Carbide for cutting tools and SS14:2540 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: SS14:2540
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy SS14:2540 SS Sweden Carbide for cutting tools
SS14:2310
SS14:2310
SS14:2312
SS14:2312
SS14:2314
SS14:2314
SS14:2511
SS14:2514
SS14:2514
SS14:2540

Chemical composition(mass fraction)(wt.%) of the SS14:2540

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.35-0.42 0.15-0.40 0.70-1.00 ≤0.030 ≤0.020 1.00-1.30 1.10-1.40 ＜0.10

Mechanical Properties of steel grade SS14:2540

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)
149 (≥) 354 (≥) 44 32 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade SS14:2540

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
23 - -     0.34 -  
645 932 - 32.3 131   -  
436 - 44 23.2   142 341

Heat Treatment of steel grade SS14:2540

Heat treated : 1988°C - 1761°C

Technological Curves of steel grade SS14:2540

Cross Reference Table (Equivalent Grade) of SS14:2540

Grade Standard Country Application
SS14:2540 SS Sweden Carbide for cutting tools
SS14:2540 SS Sweden Carbide for cutting tools
SS14:2540 SS14:2550
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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...

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