a97075 train

Common raw materials

Forging display

CNC processing

7075 - GB /T 3190-2020 -

A97075 AlZn5.5MgCu A97075 AlZnMgCu1.5 3.4365 A97075 EN-AW-AlZn5.5MgCu 7075 A97075 “”, 1 ()

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GB/T 3191-2019 .pdfGB/T 3190-2008 •

7075 - GB /T 3191-2019 -

A97075 “”, 1 :

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60617075 - ...•

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