6063 6061 T5 T6 customize aluminum heatsink for led bulb factory price per kg from China manufacturer

6063 6061 T5 T6 customize aluminum heatsink for led bulb factory price per kg from China manufacturer      A. Typical chemical composition of most commonly used material:     B. Aluminum heatsink for led bulb details    C. Heatsink aluminium extrusion production lines     D. Aluminium heatsink products show       E. Our factory         F. More products of Shanghai Jiayun alu co.,ltd    G. Our packing        H. Certification Q:How i do to get a accurate price? A: to get a  accurate price,pls confirm informations to below: 1>. drawings with full dimensions . if you can't give us your drawings for your required aluminium heat sink             right now,pls tell us your product linear density.we need this because our engineers have to confirm it               first and then we will estimate the cost according to your drawings.   2>. materials &Temper. our suggestion is alu alloy 6063-T5. we also can supply you alloy 6005 6061       6063 etc. 3>. surface treatment.such as mill finish, anodized,powder painting.it can be customized.   6063 6061 T5 T6 customize aluminum heatsink for led bulb factory price per kg from China manufacturer