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通过对三种合金粉末激光熔覆涂层组织、硬度及其它性能的分析 ,找到了一种适合半钢(含硫2.0 %)轧辊的熔覆涂层的合金粉末。
By analyzing the microstructure, hardness and other properties of the laser cladding coatings of the three alloy powders, we found an alloy powder suitable for the cladding coating of the semi-steel (2.0% sulfur) roll.