Cast Aluminium Round Collar With Ear

Cast Aluminium Round Collar With Ear

Brand Name:Rongbao
Model Number:OEM
Place of Origin:Xi'an China
Casting Process:Low pressure die casting

Product Details

Product Specification



Casting Process  

 Low pressure die casting

Surface Roughness  


Dimension Tolerance  


Package   Bubble Wrap, Carton, Wooden Case, Pallet



Delivery Time  

 20~30 workdays

Payment Terms  

 T/T, L/C

Casting Process

permanent mold casting

  ● Part drawing

  ● Casting process drawing

  ● Raw material

  ● Modeling and core making

  ● Melting and pouring

  ● Cleaning and inspection

Mould manufacturing

Mold material selection principles, 

mold to meet the wear resistance, strength and toughness and other work requirements, the process requirements, at the same time the mold should meet the economic applicability

Mold design and production requirements are: precise size, smooth surface; Reasonable structure, high production efficiency, easy automation; Easy to manufacture, long life and low cost; The design is economical and reasonable.

Die structure design and parameter selection must consider rigidity, orientation, unloading mechanism, positioning method, clearance size and other factors. The wearing parts on the mould should be easily replaced. For plastic molds and die-casting molds, it is also necessary to consider the reasonable casting system, molten plastic or metal flow state, position and direction into the cavity. In order to improve productivity and reduce the loss of runner pouring, multi-cavity mold can be used to complete multiple products of the same or different types in one mold at the same time. High efficiency, high precision and long life mould should be used in mass production.

Quality Control

aluminum casting

Production Process

aluminum foundry

Packaging & Delivery

casting aluminum factory      

Production Equipment(Partial)

casting aluminum facilities

Office & Factory

aluminum casting foundry

Our Customers

aluminum casting company

Our Advantages

★ Complete facilities;

★ Reasonable price;

★ High quality & high precision products;

★ Experienced technicians.

★ Good after-sales service;

★ High customer satisfaction;

★ 14 years of production, import and export experience;


1. What information should be provided for quotation?

● Product's 2D drawings;

● 3D models;

● Quantity required.

2. What kind of material do you usually use?

     A356(ZL101A) and A380(YL112).

3. Why do you like to use A356(ZL101A) for casting?

A356 aluminum alloy has good casting performance, such as good fluidityno tendency of hot crackingsmall thread shrinkagegood air tightnesssmall specific gravitygood corrosion resistanceeasy gas welding, small degree of reduction in strength with the increase of casting wall thickness, used in the casting state, mechanical properties improved after deterioration. Ingot has compact fracture without slag and non - metallic inclusion. Mainly used in automobile, car, motorcycle wheel casting of new aluminum alloy.

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

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