Aluminum Heat Sink Extrusions 1.For radiator 2.Material: 6063 T5, anodized 3.Certification:ISO9001 Aluminum Heat Sink ExtrusionsDetailed Product Description Material Alloy 6063,6061,6005or according to customer’s choiceTemper T3, T4, T5, T6Surface Anodize, electrophoresis, powder coating, PVDF coating, wood grain painting, matted, etc.Colour Any colour based on Standard Germany RAL MarkLength ...