Aluminum heat sink for electronic,computer CPU,ind

Aluminum heat sink, aluminium profile,aluminium alloy heat sink: 1 Alloy:AA6061 ,AA6063 2 Temper:T5-T6 3 Series of surface treatment 1) Mill finished. 2) Anodizing:Silver,champagne,light bronze,dark bronze,black,light titanium,dark titanium 3) Electrostatic Color Powder Coating:Normal color, special color. 4)Electrostatic Coating: Silver,champagne,bronze,black,light bronze,dark bronze. 5) Fluorocarbon Powder Spraying:Normal color, special color. 6) Wood Grain Coating:Import paper, domestic paper 4 Material: AL6063 or 6061 or 6063 or as per customers' need 5 Anodizing colors GradeFilm thickness uniformity Aa 10 ≥10 μm Aa 15 ≥15 μm Aa 20 ≥20 μm Aa 25 ≥25 μm6 Powder coating Film thickness uniformity Maximum local thickness ≥60μm ≤120μm7Types of aluminium profile1) Energy-saving adiabatic profile:The efect of heat insulation and sound insulation is strong.2) Aluminium alloy door and window:Hight intensity, ;light weight, good stability and anticorrosion etc.There are 15 series of silding series and 3 series of door in our manufactrued door and window.3) Curtain wall:Be good intensity, reasonable construcation, convenient installation and material-saving.There are 9 series of visible frame, and glass curtain wall.4) Indutrial profile:Good echanical performance and Hardness, light weight,steady quality.Magnificence outlook.Sealed borad not requirement of intensity and sealing etc.8 Meet the China national standard GB5237.2-2004 and Europe Qualanod(2004,15th Edition) Specifications and American Standard AAMA611-989 Anodizing film thickness uniformity, high microscope hardness, silver metal surface aspect10 Good corrosion resistance, abrasion resistance and weathering resistanc prformances Supply:natural anodizing and matte surface anodizing profiles11 MeettheChinanationalstandardGB/T6892-2006andEuropestandardEN12020-1,2(2001)andAmericanStandardANSIH35.2-2003