本文综述了向硬质合金中加入稀土元素、金属和金属碳化物对硬质合金性能的影响。

The effect of adding rare earth elements, metals, metal carbides into cemented carbide, are summarized.

youdao

本文综述了向硬质合金中加入稀土元素、金属和金属碳化物对硬质合金性能的影响。

The effect of adding rare earth elements, metals, metal carbides into cemented carbide, are summarized.

youdao