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SS14:2722

Description

Sweden SS14:2722 Carbide for cutting tools and SS14:2722 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: SS14:2722
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy SS14:2722 Sweden Carbide for cutting tools
SS14:2900
SS14:2940
SS14:2940
SS14:2092
SS14:2092
SS14:2715
SS14:2715
SS14:2716
SS14:2716
SS14:2722

Chemical composition(mass fraction)(wt.%) of the SS14:2722

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%) V(%) W(%)
0.82-0.90 0.82-0.90 0.82-0.90 ≤0.030 ≤0.030 3.50-4.50 3.50-4.50 1.70-2.10 6.00-7.00

Mechanical Properties of steel grade SS14:2722

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)
726 (≥) 256 (≥) 33 11 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade SS14:2722

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
41 - -     0.21 -  
252 752 - 31.3 244   -  
462 - 32 43.2   242 141

Heat Treatment of steel grade SS14:2722

Heat treated : 1944°C - 1834°C

Technological Curves of steel grade SS14:2722

Cross Reference Table (Equivalent Grade) of SS14:2722

Grade Standard Country Application
SS14:2722 Sweden Carbide for cutting tools
SS14:2722 Sweden Carbide for cutting tools
HSP-6 SS Sweden Carbide for cutting tools
HSP-6 SS Sweden Carbide for cutting tools

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