The modern advanced metallurgy casting, management and information are important content of modern scale production of high chrome white cast iron grinding ball.
现代先进的冶金铸造技术、现代管理和信息技术是更好地实现高铬白口铸铁磨球的现代规模化生产的重要内容。
Mining and Metallurgy Those studies make a main basis for developing the Management Information System of Material in Hanxing Bureau next step.
本阶段研究工作为进一步开发该局物资管理信息系统的研究工作奠定了基础。
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