Cast Information

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Nickel Base
Cast Alloy DesignationN7M
UNS NumberN30007
Comparable Wrought AlloyB2
Applicable ASTM SpecA494
Chemical Composition
C0.07
Mn1
Si1
P0.04
S0.03
Cr1
NiBal
Mo30.0 - 33.0
Fe3.0
Cu---
Other---
Mechanical Properties
Tensile (ksi)76
Yield (ksi)40
Elongation (%)20
Reduction of area (%)---
Hardness (Brinell)230
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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