Cast Aluminum Cap End

Cast Aluminum Cap End

Brand Name:Rongbao
Model Number:OEM
Certification:ISO9001
Place of Origin:Xi'an China
Casting Process:Die Casting
Minimum Order Quantity:100pc

Product Details

All the products on our website indicate the ranges we can manufacture and our production capability. 


Product Specification


 Standard  

 ASTM, DIN, JIS, EN, ISO, GB

Certificate  

 ISO9001:2015

Surface Roughness  

 Ra6.3-12

Dimension Tolerance  

 CT8

Weight    0.47Kg

Payment Terms  

 T/T, L/C

Delivery Time  

 20~30 workdays

Packaging  

 Bubble Wrap, Carton, Wooden Case, Pallet

 

Process Introduction


Electroplating

Electroplating is the process of depositing metal or alloy on the surface of workpiece by means of point solution to form a uniform, compact and well-bonded metal layer.


Application of electroplating process:

● Corrosion resistance;

● Protective decoration;

● Resistance to wear and tear


Colored zinc electroplating on the surface of die-cast aluminum alloy, aluminum itself is a kind of amphoteric metal, which is unstable in the solution of acid or alkali. In addition, the structure of die-cast aluminum alloy is loose and has defects such as sand holes and pores, which will often affect the quality of electroplating. After proper pretreatment, it is easy to electrogalvanize the die castings. After electroplating the zinc layer of 10 sheets m and then passivation, the corrosion resistance of die casting aluminum alloy can be doubled. In order to prevent color discoloration of color zinc, an organic protective film can be dipped.


Production Process


aluminum foundry


Quality Control


aluminum casting

      

Production Equipment(Partial)


casting aluminum facilities


Packaging & Delivery


casting aluminum factory


Office & Factory


aluminum casting foundry


Our Customers


aluminum casting company


FAQ


1. What information should be provided for accurate quotation?

Product's 2D drawings, 3D models and quantity required.

In the drawing, there should be maximum, minumum wall thickness, maximum profile size, dimensional accuracy requirements, surface quality requirements, casting materials and other technical requirements.


2. What kind of material do you usually use?

 A356(ZL101A) and A380(YL112).


3. What about the wall thickness of the casting products?

For low pressure & gracity & sand casting: appr.5mm;

For die casting: ≥2mm.




If you have any other questions, please feel free to ask.


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