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Material
309Nb
Standard
ASTM A959-2019
Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
Chemical Composition
(%)
Standard
Material Designation
Chemical Composition (%)
ASTM A959-2019
Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
309Nb
(
S30940
)
Min
Max
For Reference Only