A new type of materials of composite alloy coating with ultra-fine WC for submerged overlaying welding on the surface of continuous casting machines rollers is studied in this paper.
本文研究了一种应用于连铸辊的含超细wc粉末的埋弧堆焊复合敷层材料。
The composite steel pipe made by the technology of SHS thermit centrifugal casting has excellent wear resistance and can be widely used in mines, electric power and building materials industry.
利用SHS铝热离心铸造技术制备的陶瓷内衬复合钢管具有优异的耐磨损性能，可广泛地应用于矿山、电力、建材等工业部门。
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