Cast Aluminium Bracket

Cast Aluminium Bracket

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

Product Details

Product Specification


Weight  

 0.1Kg

Casting Process  

 Die Casting

Surface Roughness  

 Ra6.3-12

Dimension Tolerance  

 CT8

Package   Bubble Wrap, Carton, Wooden Case, Pallet

Certificate  

 ISO9001:2015

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

Deformation

The product structure is asymmetrical, or the wall thickness difference is big, when both sides contract deformation

The product is pulled and deformed when it is unmoulded

The time of mold opening is too short, and the product will be deformed in the process of placing after taking out

Deformation of the die itself


Improvement methods:

Deformation castings are generally long and thin, which can be effectively improved by extending the mold opening time, placing them smoothly, or adding reinforcing bars. For the deformation of the mold itself, only molds can be repaired, or moulding can be improved after cooling.


Quality Test


Nondestructive testing——X-ray detection

In X-ray inspection, X rays or gamma rays are generally used as the ray source, so equipment and other ancillary facilities that produce rays are needed. When the workpiece is exposed to the radiation field, the radiation intensity of the rays will be affected by the internal defects of the casting. The radiation intensity emitted through the casting varies locally with the size and nature of the defect, forming a radiographic image of the defect, which can be recorded by the radiographic film, or observed by the fluorescence screen in real time, or detected by the radiation counter. Which record by ray film imaging method is the most commonly used method, known as the radiographic inspection, radiographic reflected defect image is intuitive, defect shape, size, quantity, plane position and distribution can be presented, only defect depth generally cannot be reflected, need to take special measures and calculations to determine. At present, the application of X-ray computed tomography (ct) is emerging. However, this new technology represents the future development direction of high definition X-ray detection technology. In addition, using a micro-focus X-ray system that approximates a point source can actually eliminate the fuzzy edges generated by a larger focus device, resulting in a clearer image contour. Digital image system can improve the signal to noise ratio of image and further improve the image clarity.


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;





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





 

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