Bruce said the main high-speed steel powder metallurgy process: Add a pre-alloyed powder metallurgical high speed steel components, induction-melting furnace, and then made the gas spray granulation.
布鲁斯表示主要高速钢粉末冶金过程是：加入了预合金化冶炼高速钢成分粉末，经过感应炉熔化，然后气体喷雾造粒制作而成。
A review was made of the existing powder granulation technology and equipment, and the development trend of the powder granulation technology was proposed.
概述了现有粉体造粒技术的方法和设备，对今后造粒技术的发展趋势提出了看法。
The spray-dry granulation technology is an optimum method for the preparation of high quality grade powder at present.
喷雾干燥制粒是目前生产优质混合料的一种最佳方法。
The spray-dry granulation technology is an optimum method for the preparation of high quality grade powder at present.
喷雾干燥制粒是目前生产优质混合料的一种最佳方法。
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