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International Standard Category: Lead, zinc, tin and their alloys

GB/T 13821-2009    Zinc alloy die castings
锌合金压铸件;
Category No.:77.120.60 Valid Status:superseded
Issued Organization:SAC Issued Date:2009-04-01
Implemented Date:2009-12-1 Abolished Date:
Superseded Standard.:GB/T 13821-2023 Zinc alloy die castings
Superseded Date:2023-5-23
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