The WC/Co-base alloy was fabricated by the wide-strip laser cladding method without cracks.

利用积分镜对激光束进行整形获得宽带激光束，进行宽带激光熔覆获得无裂纹WC/钴基合金层。

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The WC/Co-base alloy was fabricated by the wide-strip laser cladding method without cracks.

利用积分镜对激光束进行整形获得宽带激光束，进行宽带激光熔覆获得无裂纹WC/钴基合金层。

youdao