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一种硬质合金表层原位合成纤维状纳米碳化钨的方法

Release Time:2021-09-09  Hits:

First Author: 郝胜智

Disigner of the Invention: 彭文海,卢健,吴垚,杨勃行,姜梦琦

Application Number: 201911033947.1

Authorization Date: 2019-10-29

Authorization Number: ZL 201911033947.1

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