... anodized *Applications:used in electronics Features:1) Name:Stacked fin heat sink.2) Material: 6063, 6061, 6063A and so on are available.3 ... anodized.Besides,mill finish,powder coating,electrophoresis painting,flurocarbon painting,heat transfer imitated wood are optional.4)Specification:Customizing is available ... your interest in our product. us the section drawings. Stacked fin heat sink