Surface Treatment for Aluminium CNC Parts

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Surface Treatment for Aluminium CNC Parts

There are many different forms of small aluminium parts surface treatment, such as sandblasting (to form a matte pearl silver surface), polishing (to form a mirror surface), embossing (pressing out various textures), plating (covering other metals), spraying (covering other non-metallic coatings), and wire drawing (forming a similar Satin effect). In the process of metal pressure Machining, the small aluminium parts is forced to pass through the die under the action of external force, the cross-sectional area of the small aluminium parts is compressed, and the required cross-sectional area shape and size of the technical processing method is called metal wire drawing process. Compared with other surface treatment, wire drawing treatment can make the small aluminium parts surface obtain non mirror metallic luster, which can reflect the texture of metal materials.

Buildre Group Co., Ltd is a professional manufacturer of CNC Machining services for OEM and ODM parts. And have through the ISO 9001: 2008 quality certification system, our workshop is located in Guangming Shenzhen. Our CNC workshop covers an area of more than 2600 square meters, which can produces precisiopn machined aluminium parts. The parts we produce are used in medical, automobile, telecommunications, electronics and other industries. Welcome to contact us if you need precision CNC machining services.

>>Operation process

1.    Contact us with the drawings of your products.

Files formats accepted when clients send us drawing.

3D: Pro/E, UG

2D: Auto CAD

Accepted file format: .igs, .prt, .stp, .x_t, .dxf, .dwg, .pdf, .jpg, .tif, .bmp, .doc, .xls.

2.    Receive our offer.

We will send you quotation sheet as soon as possible.

3.    Place the orders.

4.    Make payments.

5.    Engineers write programs for products.

6.    Production.

Machining types: CNC Milling, CNC Turning, grinding, stamping, bending, welding, die casting, drilling, tapping and injection molding.

CNC machining range:

* Aluminum: 6061, 6063, 6061-T6, 7075, 5052, 2017, 6083.

* Steel: Q215,Q235,10# 15#, 45#, S136, SKD11,718H.

* Copper / brass / bronze.

* Titanium / TC4.

* Plastic: Delrin (POM),  Nylon, PA, PC, PMMA, Ultem (PEI), PTFE.

* Stainless steel: 303, 304, 316, 430, 420

Surface treatment: laser engraving LOGO, Anodizing, Sandblasting, Plating Chrome, Plating Nickel, RoHS Zin, Assembly, Welding, Heat Treating and so on.

7.    QC check the quality of precision machined aluminium parts.

8.    Packing.

9.    Delivery.

Within 15-20 workday after payment received.

>>Equipments

      CNC milling machines, CNC turning machines

>>Tolerance

     Tolerance for the precision machined aluminium parts : ±0.01mm.

>>Our characteristics

     1 Our service is from the provision of technical advice, our engineers will take into account all your requirements to choose the best materials and production processes;

     2 We have ample material suppliers to meet the supply of bulk or proofing materials;

     3 Our engineers will choose the right tool according to the different nature of the material processing;

     4 For easy deformation of the material (nylon, copper, etc.) will have a special process processing;

     5 Strict quality management, to ensure the provision of high quality products