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Material
2A21
Standard
GB /T 3190-2008
Standard
GB /T 3190-2020
Chemical Compositions of wrought aluminum and aluminium alloys
Chemical Composition
(%)
Standard
Material Designation
Chemical Composition (%)
GB /T 3190-2008
2A21
(
214
)
Min
Max
GB /T 3190-2020
Chemical Compositions of wrought aluminum and aluminium alloys
2A21
(
214
)
Min
Max
For Reference Only
