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Sintering process for prealloyed tungsten powder
Sintering process for prealloyed tungsten powder
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机译:预合金钨粉的烧结工艺
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摘要
This invention relates to a sintering process. More particularly, this invention relates to a process for preparing a sintered form having a tungsten content which comprises the steps of: (a) sintering a porous form of pressed tungsten alloy powders having a high tungsten content in solid phase, and (b) heat treating the sintered part from step (a) in a liquid phase.
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