AlMn1铝型材

ENAW2014铝型材

AK8/1380铝型材

3105/A93105铝型材

EN AW-3017铝型材

AlCu4SiMg铝型材

AlCu4SiMg(A)/ENAW-2014铝型材

4A11(LD11)铝型材

AK21/1120铝型材

2017A/A92017铝型材