So, it is significant to develop the new impact-corrosion-wear resistant materials and increase the service life of the workpieces under the interaction of impact, corrosion and wear.

因此，研究开发新型的耐冲击腐蚀磨损材料，提高工件在冲击、腐蚀和磨损交互作用下的服役寿命具有现实意义。

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Engineering ceramics feature resistance to high temperature, corrosion, wear and hot impact.

工程陶瓷材料具有耐高温、耐腐蚀、抗磨损及抗热冲击等优点。

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Lining board used in the wet-grinding machine at metallurgical mines works under very bad conditions. It has to bear impact, corrosion and wear.

冶金、矿山等行业所用湿磨机衬板的服役条件十分恶劣，既要承受冲击，又要承受腐蚀和磨。

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