CNC Small Aluminum Parts Milling Aluminum

Die cast aluminium parts OEM custom

Materials	Aluminum, copper, brass, stainless steel, steel, iron, alloy, zinc, etc
Surface	Anodizing, brushing, galvanizing, laser engraving, silk printing, polishing, powder coating, etc
Tolerance	+-0.01mm, 100% QC quality inspection before delivery, can provide quality inspection form
Test equipment	CMM; tool microscope;multi-joint arm; automatic height gauge; manual height gauge; dial gauge; marble platform; roughness measurement
Processing	Broaching, drilling, etching/chemical machining, laser Machining, milling, turning, wire EDM, rapid prototyping
File formats	Solid works, pro/engineer, AutoCAD(DXF, DWG), PDF, TIF, etc.
Service project	To provide production design, production and technical service, mold development, processing, etc
Quality	ISO9001 Certified.TUV; SGS; RoHS

Customized China manufacture die casting parts

Meikang CNC part machining Co., Ltd is a wholesale CNC machining aluminum parts factory for more than 25 years.

Factory strength

one-stop service, extrusion, CNC machining, and anodized

Customized service

research and development OEM/ODM service

Product display

After years of development and innovation, it has developed into a large enterprise integrating R & D, design and production of CNC parts.

Services

CNC machining parts

1：There are four main steps in CNC small aluminum parts and die-cast aluminum, namely, mold opening, die casting, surface treatment, and product inspection. Mold opening is a product design and mold making. This needs to be comprehensively considered according to the product’s specifications,

2： materials, use environment, and mold material. It is a test of the strength of mold engineers and mold processing technicians. It is impossible without rich experience.

3：Die casting parts are the process of using a die-casting machine to inject molten metal into the mold and then push it out by the push rod. There are many related factors in this step,

4：such as mold temperature, pouring temperature, raw material quality, injection speed, cooling speed, etc.
Surface treatment includes a number of treatment procedures, the purpose is to improve the corrosion resistance, wear resistance, and metal texture of the die-casting parts by various treatments on the die-casting blanks. These procedures include tipping, tapping, polishing, laser engraving, etc.

5：so that not all processes will be used, which needs to be selected according to customer requirements. Full inspection is the inspection of the quality of die castings by quality inspectors, including appearance, size, performance, etc.

Wholesale aluminum die casting parts

A die-casting product is roughly produced through the above four steps. MK has rich experience in aluminum alloy and zinc alloy processing technology. The factory building is 30,000 square meters, with more than 300 employees, more than 30 technicians, and a team of ten trained. Engineering team with many years of experience, welcome to MK custom aluminum processing products.

Learn inspection

This technological process includes:

1: After the workpiece is put on the machine, the work should be re-checked according to the drawing and process. Only when the inspection is within the tolerance range can be processed according to the requirements of the program sheet, so that the drawings, processes, and the program sheet are all corresponding.

2: In terms of size, the touch of the workpiece, and the size of the insertion position meet the requirements of the 3D drawing file. For the position of EDM, CNC needs to leave the EDM margin, and the more important assembly positions should be measured by 3D inspection.

3: For some extremely irregular CNC surfaces or positions with high size requirements, some positions that cannot be measured by common measuring tools, three-dimensional measurement is required if necessary.

4: the workpiece must not have rust, bumps, chipping, and burrs. At the same time, there should not be a large amount of residual cutting fluid, cutting oil, and iron filings in the holes on the surface of the workpiece.

5: According to the 3D drawing file, check whether the workpiece has been completely processed without omission, the benchmark is correct. All the positions requiring sharp corners (especially the sealing position) cannot be chamfered or R.And check the size according to the drawing and then check the self-check. stated on the slip.

6: The CNC machined electrode requires no burrs on the surface, the serial number and electrode number are complete, clear, and correct, and there must be no writing other than the electrode number and electrode number.

customized from drawings

extrusion, CNC, and anodized

shipment on time