Custom Silver Aluminium Heat Sink Channel For Enclosure
Grade:
6061/6063 Series
Temper:
T5-T6
Color:
Mill Finished
Material & Temper:
Aluminum 6063-T5 / 6061-T6
Thickness:
0.5mm-12mm Customized for aluminum
Precision:
+-0.15mm
Surface Treatment:
Mill finish, powder coated, anodized, electrophoresis, Polishing
Machining:
High Precision CNC Machining
Deep Process:
Precise cutting, drilling, milling, fabricating
Feature:
High quality, anti-scratch, anti-deformation
Length:
Custom Available
Product Description
In the heat sink industry, some heat sinks are specially made of aluminum alloy as raw materials. They are used as casings for electronic products, which can protect internal parts from collision damage and help electronic products conduct heat and dissipate heat function.This is a heat sink channel extruded from aluminum alloy 6063 T5. Aluminum heat sinks are lightweight, corrosion-resistant, and have excellent heat transfer properties, and are widely used in electronics and other industries. The main shapes of aluminum profile heatsink include sunflower shapes, flat and wide shapes, round shape, comb shapes, fishbone shapes, fin shapes, etc. This aluminum heat sink is in the shape of a channel and is anodized to make it silver, making its surface stronger. When used in electronic casings, it dissipates heat quickly, resists corrosion, and better protects the casing. Shenghai Aluminium has brushing, polishing, anodizing, laser carving, silk screen printing, sandblasting, CNC processing and other processes in producing aluminum profile heatsink, which can realize personalized customization of aluminum heat sinks.
Product Application

Our Factory






Packaging Details
PE film for each profile/ Shrink PE film for each bundle, Slot packing, Craft paper/ Foam Paper/Carton box Product Detail
Material & Temper | Alloy 6063-T5,6061-T6 , We will never use aluminum scrap. |
Surface Treament | Mill-Finished, Anodizing, Powder Coating, Electrophoresis, Wood Grain, Polishing, Brushing, etc. |
Colour | Silver, Champage, Bronze, Golden, Black, Sand coating, Anodized Acid and alkali or Customized. |
Film Standard | Anodized:7-23 μ , Powder coating: 60-120 μ , Electrophoresis film: 12-25 μ. |
Lifetime | Anodized for 12-15 years outdoor, Powder coating for 18-20 years outdoor. |
MOQ | 500 kgs. Usually 10-12 tons for a 20'FT; 20-23 tons for a 40HQ. |
Length | 5.8M or Customized. |
Thickness | 0.4mm-20mm or Customized. |
Application | Building and Construction and Decoration. |
Extrusion Machine | 600-3600 tons all together 6 extrusion lines. |
Capability | Output 1200 tons per month. |
Profile type |
1. Sliding window and door profiles; 2. Casement window and door profiles; 3. Aluminum profiles for LED light; 4. Tile Trim Aluminum profiles; 5. Curtain wall profile; 6. Aluminum heating insulation profiles; 7. Round/Square General profiles; 8. Aluminum heat sink; 9. Others Industry profiles. |
New Moulds | Opening new mould about 7-10 days, absolutely moulds cost can be refund. |
Free Samples | Can be available all the time, about 1 days can be sent. |
Fabrication | Die designing→ Die making→ Smelting & alloying→ QC→ Extruding→ Cutting→ Heat Treatment→ QC→ Surface treatment→ QC→ Packing→ QC→ Shipping→ After Sale Service |
Deep Processing | CNC / Cutting / Punching / Checking / Tapping / Drilling / Milling |
Certification |
1. ISO9001-2008/ISO 9001:2008; 2. GB/T28001-2001(including all the standard of OHSAS18001:1999); 3. GB/T24001-2004/ISO 14001:2004; 4. GMC. |
Payment |
1. T/T: 30% deposite, the balance will be paid before delivery; 2. L/C: the balance irrevocable L/C at sight. |
Delivery time |
1. 15 days production ; 2. If opening mould, plus 7-10 days. |
OEM | Available. |

Table of Chemical Composition of Aluminum Alloy
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Impurity | Al | |
Unit | Total | ||||||||||
6063 | 0.2-0.6 | <0.35 | <0.1 | <0.1 | 0.45-0.9 | <0.1 | <0.1 | <0.1 | <0.05 | <0.15 | Surplus |
6061 | 0.4-0.8 | 0.7 | 0.15-0.4 | <0.15 | 0.8-1.2 | 0.04-0.35 | <0.25 | <0.15 | <0.05 | <0.15 | Surplus |
6005 | 0.6-0.9 | <0.35 | <0.1 | <0.1 | 0.4-0.9 | 0.1 | <0.1 | <0.1 | <0.05 | <0.15 | Surplus |
6060 | 0.3-0.6 | 0.35-0.6 | 0.1-0.3 | <0.1 | <0.1 | <0.15 | <0.05 | <0.1 | <0.05 | <0.15 | Surplus |
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