Grade ER321
Classification Austenitic Stainless Steel
ER321 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo
Minimum Value - 0.3 1 - - 18.5 9 -
Maximum Value 0.08 0.65 2.5 0.03 0.03 20.5 10.5 0.75

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