| Project Name | Custom bending aluminum heat sink box |
|---|---|
| Application | Electronic products,Industrial equipment enclosure, |
| Material | Aluminum, Stainless steel, steel |
| Machinery | Metal stamping China machine, CNC bending machine, TIG, and MIG welding machines |
| Processes | Sheet metal stamping process, bending, Welding. |
| Surface treatment & color | polish & plating,or painting, powder coating |
| Part Measurement | Customized |
| Tolerance required | Without marking DIN 2768-M; Special required at +/-0.1mm |
| Packaging | Carton +wood case |
| Quality assurance | ISO 9001:2008, ISO 14001 and BS OHSAS 18001 Certification |
| Document supplied | CMM testing report, ABS Material data sheet & Rohs SGS report |
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CNC lasing cutting machine,Extend the parts in 2d drawing and input to CNC laser machine |
The sheet metal cut by CNC lasing machine or punching machine |
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CNC punching machine can make hole or non-standard shape cut-out on a whole sheet. no tooling cost, high precision. high production efficiency. NO MOQ required. |
Bending the sheet metal according to design |
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CNC bending machine |
Finished Aluminum bending heat sink |
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TIG AC/DC welding or MIG welding for the corner Value-added service -welding, Miller welding machine works perfectly for the seal the corner
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Butt Welding Some sheet metal stamping parts will be butt welded together according to clients design |
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Thread Tapping Tapping the thread on sheet metal stamping parts up on parts design |
Custom finish upon your need， supply the parts surface treatment and finish including Anodizing,painting, plating and powder coating, More available finish that we do in-house please refer to page finishes |
