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用金属丝复合强化铁基粉末冶金零件，能使抗拉强度和冲击值大幅度提高，而且可以根据需要设计其数值。此法成本低，对于扩大铁基粉末冶金零件的应用具有重要意义。
The use of wire composite iron-based powder metallurgy parts, can make a substantial increase in tensile strength and impact, and can be designed according to need its value. The low cost of this method is of great significance for the expansion of the application of iron-based powder metallurgy parts.