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Summary of common interview questions for mold design engineers. A total of 91 common knowledge poin
1. Common shrinkage rates of plastic materials?
Answer: ABS, PC, PMMA, PS, PA66+30GF: 1..005
POM, PV...
News2024-09-18
Optimized design of super large die-casting machine base
With rapid development of automobile and communication technology, especially under guidance of ener...
News2024-09-14
Stress improvement of monitor transparent cover
For transparent parts, especially products with optical uses, such as transparent covers for monitor...
News2024-09-14
Mold design and process of low pressure casting aluminum alloy box joint
Low-pressure casting aluminum alloy castings have excellent performance. At present, most of aluminu...
News2024-09-13
Five key points in POM plastic injection mold design
POM is a crystalline thermoplastic plastic with a distinct melting point, approximately between 165 ...
News2024-09-13
Application research on high-strength die-cast aluminum-silicon alloy
Al-Si alloy has good fluidity, small shrinkage and hot cracking tendency, and is widely used. Pressu...
News2024-09-12
11 key points for selecting plastic modification additives! Attached is a collection of super practi
During processing of plastics, different types of additives often need to be added to meet different...
News2024-09-12
Numerical simulation and optimization of magnesium alloy seat cushion frame die-casting process
As energy shortages and environmental protection issues become increasingly prominent, magnesium all...
News2024-09-11
Design of large injection mold for left rear door panel of automobile
Automobile door panels are an important part of automobile interior parts. They are located on the i...
News2024-09-11
Research on die-casting process of main housing of automobile 9AT transmission
Improving comfort and economy of cars has always been an important goal of automotive industry. As o...
News2024-09-10