... profile Material:6063,6061,T5,T6 Mill finish,anodized,powder coated Cut,punch,drill ISO9001,SGS,ROHS aluminium extrusion bicycle rim profile 1 ... . Material: 6063,6005,60612. Temper: T5 or T63. Finish: Mill finished ... series to 7000 series, normal material such as 6063,6005,6061,6060, special materials such as 6082, 7005, 7075 etc. ...