Technical equipment upgrades or the development of domestic casting mold industry Gospel

In recent years, our country mold material development is very rapid, but compared with foreign countries there is a huge gap.

It is reported that the experts said that innovation and technology upgrades is the only way. Mold casting industry in China should achieve the breakthrough bottleneck through the following aspects: First of all, to improve the quality of metallurgy, the use of advanced equipment and technology, the use of advanced metallurgical methods and processes. Second, is to develop, promote the use of new die steel.

Once again set up plastic mold steel series. China's plastics industry is developing rapidly, plastic products are widely used in agriculture, machinery , chemicals, construction, toys, daily necessities, automobiles, lamps, household appliances, etc., demand, quality requirements, and the rapid increase in demand for plastic mold steel , The use of steel performance, process performance also put forward higher requirements.

In addition, we should also strengthen the innovation and application of surface treatment technology. Surface treatment can maintain the original composition and properties of the mold, based on the special surface properties of the mold (mainly wear resistance, corrosion resistance, etc.), greatly increase the service life of mold, broaden the range of die steel applications, but also Low prices of cast steel mold to replace the high price of die steel, thereby contributing to its better development.

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