... .Cut,punch,drill,tap 4.ISO9001,SGS,ROHS,TUV aluminum pipe 1. Material: 6063,6061,6060,6005 or other2. Temper: ... . Hardness: 8-15° 7. Finish: Mill finished, anodized,powder coated,polished,brushed,sand blasted 8. Color: Silver white,bronze,black ... different requirements. 12. OEM service available, customized design available aluminum pipe 6063 t5 t6 Verified Information This information is Verified by ...