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随着工业技术的不断发展,对各种设备与零件的性能提出了越来越高的要求,但单靠选用大量的高合金材料来满足这些要求,是不经济、不现实的,有时甚至无法满足。因而零件的性能如何满足、乃至能否满足其使用条件,并延长使用寿命,就成为工业技术发展中的一个突出问题。由此而发展的热喷涂处理新工艺、新技术,能显著地提高零件的表面性能,具有极其广阔的发展前景,已在冶金、矿山、交通运输、化工、轻工、机电等各类机器制造业中日
With the continuous development of industrial technology, the performance of various equipment and components is put forward higher and higher requirements. However, it is uneconomical and unrealistic to rely on a large amount of high-alloy materials to meet these requirements, and sometimes it is impossible Satisfy. So how to meet the performance of parts, and even to meet their conditions of use, and extend the service life, it has become a prominent issue in the development of industrial technology. The development of new thermal spraying technology, new technology, can significantly improve the surface properties of parts, has a very broad prospects for development, in metallurgy, mining, transportation, chemicals, light industry, machinery and other types of machinery manufacturing Industry in Japan