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Description

USA AISI CPM 440V Powder metallurgy tool steelCold work tool steel and CPM 440V Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: CPM 440V
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy CPM 440V AISI USA Powder metallurgy tool steelCold work tool steel
CS-5
CS-7
CH-12
CH-13
CO-1
CPM H13
CPM H19
CPM H19V
CPM 9V
CPM 10V

Chemical composition(mass fraction)(wt.%) of the CPM 440V

C(%) Cr(%) Mo(%) V(%)
2.15 17.50 0.50 5.75

Mechanical Properties of steel grade CPM 440V

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)
188 (≥) 289 (≥) 11 23 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade CPM 440V

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
14 - -     0.24 -  
424 917 - 43.3 332   -  
119 - 34 34.2   332 241

Heat Treatment of steel grade CPM 440V

Heat treated : 1282°C - 1772°C

Technological Curves of steel grade CPM 440V

Cross Reference Table (Equivalent Grade) of CPM 440V

Grade Standard Country Application
CPM 440V AISI USA Powder metallurgy tool steelCold work tool steel

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