aluminum rim profiles Material:6005,6061,T5,T6 Mill finish,anodized,powder coated Cut,punch,drill,tap ISO9001,SGS, ... ROHS,TUV aluminum rim profiles for bicycle 1. Material: 6063,6005,60612. Temper: T5 or T63. Finish: Mill finished, anodized,powder coated ... or U shapes etc.)--- Industrial aluminum profiles ( TV frames, Rim for bicycles and motorcycles, Heat sink profiles, Furniture, Ladder, Guide Rail ...