75CrMoNiW6-7

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This page provides 75CrMoNiW6-7 datasheet, 75CrMoNiW6-7 mechanical properties, chemical element 75CrMoNiW6-7, technical specifications of 75CrMoNiW6-7 steel material properties. 75CrMoNiW6-7 performance specifications.

Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy 75CrMoNiW6-7 DIN Germany Cold working alloy tool steel
15NiCr14
40CrMnNiMo8-6-4
1.2738
1.2743
60NiCrMoV12-4
1.2745
15NiCr18
1.2746
45NiCrMoV16-6
1.2762
Datasheet for:Steel Grades:Tool Steel And Hard Alloy:75CrMoNiW6-7

Chemical composition(mass fraction)(wt.%) of the 75CrMoNiW6-7

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) W(%)
0.70-0.80 0.15-0.30 0.15-0.53 Max 0.035 Max 0.035 1.40-1.60 0.40-0.60 0.60-0.80 0.20-0.40

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade 75CrMoNiW6-7

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 (≥) 481 (≥) 32 31 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 113
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
12 - -     0.22 -  
528 821 - 31.3 241   -  
193 - 11 12.2   124 231
Heat treated : 1572°C - 1416°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
75CrMoNiW6-7 DIN Germany
Cold working alloy tool steel
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Haihong International Trade (HK) CO., Limited

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75CrMoNiW6-7 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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