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Monday, August 6, 2012

Five Differences in Comparison between Chinese and Foreign Mould/Mold


Recently, China's mould industry is developing rapidly, but still can not meet the needs of economic development. China's domestic mould companies must identify their own weaknesses in order to enhance the competitiveness of China's mould in the international market. Overall, there are five main differences in the mould industry in China counterparts with foreign:
1, the raw material problem
By the price limit of domestic mould, China used to adopt 2Cr13 and 3Cr13 to make the precision heat treatment while abroad using special mould materials DINI, 2316. Its mechanical properties, wear resistance, corrosion and polishing brightness were significantly superior to the Chinese materials which fundamentally affect the appearance of quality and service life of the domestic mould.
2, the level of manufacturing process
China mould manufacturers with uneven process conditions differ greatly. Because the equipment is not supporting, Many manufacturers arrange a lot of work manually, which seriously impact on the accuracy and quality.
3, mould design system
Although some domestic manufacturers are also using computer-aided design (CAD) and computer-aided manufacturing (CAM), but still remain in the introduction, digestion and absorption stage. It is difficult to form a mature theoretical guidance and design system. Therefore, the specification mould design software system development is a priority.
4, the debugging level
Mould nature belong to tooling, to produce qualified products is the ultimate goal. Therefore, the quality of the mould, the performance depends on the results of the tryout test. Domestic mould factory due to the short delivery time, equipment limitations of the test mode, often put the quality inspection work on the user, easily to cause a lot of losses and waste to users. Some foreign better enterprise has its own premises and equipment of the tryout. The tryout can simulate the user's working conditions. They are able to achieve good results in the shortest possible time.
5, the supporting system
Mould manufacturing enterprises in China accustomed to bury themselves in the production of scientific research, while ignoring the cooperation with other equipment suppliers, raw materials suppliers. Virtually allows the user to take a lot of detours. Our mould factory in China must work together with other manufacturers and major research institutes to create the best products and greater profits. There is hope for them to create a broad development space.

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