RESEARCH ON INHOMOGENEITY OF W—Ni—Cu ALLOY MATERIALS
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Abstract
The investigation resuit has shown that the preparation method of raw material powders,all the technology parameters of blending, pressing and sintering will influence the homogeneity of W-Ni-Cu alloys. In order to obtain an alloy with high homogenerty,it is necessary to control the parameters strictly. This research is valuable for improving the homogeneity of the alloys.
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