Strange shaped aluminum heat sink 1.Material:AL6063-T5, 2.Surface:Anodized,powder Coated, Electrophoretic coated,polished. Production Detailed DescriptionProduct Name:Aluminum coolerMaterial:AL6063Finished:Mill finished, Polished, Sand blasting, Anodized, Powder coated, Chromating, Passivating, Electrophoretic coated and etc.Color: All are available.Size:According to customer’s requirement to ...