Cast Information

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Nickel Base
Cast Alloy DesignationCW12MW
UNS NumberN30002
Comparable Wrought AlloyHastelloy C
Applicable ASTM SpecA494
Chemical Composition
C0.12
Mn1
Si1
P0.04
S0.03
Cr15.5 -17.5
NiBal
Mo16.0 -18.0
Fe4.5 - 7.5
Cu---
OtherW 3.75 - 5.25, V 0.2 - 0.4
Mechanical Properties
Tensile (ksi)72
Yield (ksi)40
Elongation (%)4
Reduction of area (%)---
Hardness (Brinell)204
Notes
All single values are maximums unless noted otherwise. Brinell hardness values and ranges represent typicals for the grade.
More Info
WeldableYes
CastabilityMedium
ProcessabilityMedium

 

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