CW-12MW

ASTM A494/A494M-2000 - Castings, Nickel and Nickel Alloy

This page provides CW-12MW datasheet, CW-12MW mechanical properties, chemical element CW-12MW, technical specifications of CW-12MW steel material properties. CW-12MW performance specifications.

Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy CW-12MW ASTM USA Castings, Nickel and Nickel Alloy
J93254
CZ-100
M-35-1
M-35-2
M-30H
M-25S
M-30C
N-12MV
N-7M
CY-40
Datasheet for:Steel Grades:Special Alloy:CW-12MW

Chemical composition(mass fraction)(wt.%) of the CW-12MW

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) V(%) W(%) Fe(%)
0.12 1 1 0.04 0.03 15.5-17.5 Bal 16.0-18.0 0.20-0.40 3.75-5.25 4.5-7.5

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade CW-12MW

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)
415 (≥) 226 (≥) 11 42 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 411
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
34 - -     0.24 -  
159 588 - 13.3 422   -  
798 - 44 34.2   432 411
Heat treated : 1761°C - 1137°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
CW-12MW AISI USA
CW-12MW ASTM USA
Castings, Nickel and Nickel Alloy
CW-12MW ASTM USA
Castings, Nickel and Nickel Alloy
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CW-12MW 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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