Custom Casting Casting Aluminum Parts Aluminum Gravity Casting

 

The machining accuracy of the mold requires high precision, as any deviation in any parameter may lead to a decrease in the quality of the produced product and even render it unusable. Specifically, the accuracy requirements for mold processing include dimensions, shape, position, and surface roughness.

 

Dimensional accuracy refers to the degree to which the actual size of a part after mold processing matches the center of the tolerance zone of the part size, usually controlled by dimensional tolerance. When the basic dimensions are the same, the smaller the dimensional tolerance, the higher the dimensional accuracy.

 

Shape accuracy refers to the degree to which the actual geometric shape of the part surface after mold processing matches the ideal geometric shape. Shape accuracy has a significant impact on the quality and performance of molds, therefore the requirements for shape accuracy are high.

 

Position accuracy refers to the actual position accuracy difference between the relevant surfaces of the parts after mold processing. The items for evaluating positional accuracy include parallelism, verticality, inclination, coaxiality, symmetry, positional accuracy, circular runout, and total runout. The positional accuracy is controlled by positional tolerances, and the positional tolerances of each project are also divided into 12 accuracy levels.

 

Surface roughness refers to the micro unevenness of the surface of a part after mold processing. Surface roughness has a significant impact on the friction performance and lifespan of molds, therefore the requirements for surface roughness are also high.

 

In order to improve the machining accuracy of the mold, it is necessary to pay attention to the following points:

1. Choose appropriate processing technology and equipment: Different processing technologies and equipment have different requirements for mold processing accuracy. Therefore, when selecting processing technology and equipment, the selection should be based on comprehensive factors such as the shape, material, and processing requirements of the mold.

2. Strengthen worker training and skill enhancement: The skills and experience of workers have a significant impact on the accuracy of mold processing. Therefore, it is necessary to provide training and skill enhancement for workers to improve their skill level and operational accuracy.

In short, the machining accuracy requirements of molds are very high, and multiple measures need to be taken to improve the machining accuracy to ensure the quality and performance of the molds.

 

 

 

 

Basic Information

Total Capitalization	less than US$50,000
Country / Region	China
Year Established	2014
Total Employees	100 to 149
Business Type	Exporter, Manufacturer, Trading Company

 

Trading Capabilities

Total Annual Sales	less than US$50,000
Export Percentage	90 percent to 94 percent
OEM Services	Yes
Small Orders Accepted	Yes
Brand Names	Innolead
Payment Terms	TT
Main Competitive Advantages	Experienced R&D Department, Large Product Line, ODM (Original Designing & Manufacturing), OEM Capability, Production Capacity, Reliability, Reputation
Other Competitive Advantages	NA
Major Customer	Soprano, European Thermodynamics Ltd.
Export Markets	Australasia, Central/South America, Eastern Europe, Mid East/Africa, North America, Western Europe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONTACT US

Alex He

Tel:+86 15989331617

Whatsapp&Wechat:+86 15989331617

Skype ID:alex.ho43

Email: alex.he@innolead.net

 

Web:www.innolead.net

 

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