Aluminum Alloy A2017, A2017A Comparison STEELMAX Metal Story A2017, A2017A 는 열처리 알루미늄 합금입니다. 2000, 6000, 7000 series 알루미늄은 열처리 합금으로 알루미늄 열처리 합금은 석출 경화 […]
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