穿孔机导板材料的研究
RESEARCH ON MATERIALS FOR GUIDE SHOES OF A PIERCING MIlL
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摘要: 对导板材质的成分、金相组织、性能进行了研究分析,研制出两种抗热疲劳性能和抗磨损性能较高的导板材料。Abstract: Compositions, metallographic structures and properties of the materials for guide shoes are analyzed, and two kinds of materials with high resistances to heat fatigue and wear for the guide shoes are developed.
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