... coating 4.Various colors available. Detailed Product Description aluminum profileMaterial:6063,6061,T5,T6 Finish:Anodized,powder ... drilling,milling,bending,welding6. Various in sizes and styles: Aluminum cast rod, angle bar, flat, square bar, ... high ductility aluminum profiles, to meet customers' different requirements. 9. OEM service available, customized design available Aluminum extruded profile