Highly Wear-resistant and Crack-free Double-layer Fe-based Amorphous Composite Coatings by Laser Cladding

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Highly Wear-resistant and Crack-free Double-layer Fe-based Amorphous Composite Coatings by Laser Cladding
“在材料科学领域，研究人员采用SAM2X5非晶合金粉末在40Cr钢表面制备了无裂纹Fe基非晶复合涂层。通过双层激光熔覆工艺，显著提升了涂层的硬度和耐磨性。当第二层激光扫描速度为1 m/min时，涂层硬度达到852 HV0.1，是基体的3倍，耐磨性也远高于基体。”

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Vol. 44, Issue 5, Pages: 692-698(2024)
Published： 20 May 2024 ，
DOI： 10.15980/j.tzzz.2024.05.021

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张新宇，吕威闫，邱克强，等. 激光熔覆高耐磨无裂纹双层Fe基非晶复合涂层［J］. 特种铸造及有色合金，2024，44（5）：692-698.

ZHANG X Y，LÜ W Y，QIU K Q，et al. Highly wear-resistant and crack-free double-layer Fe-based amorphous composite coatings by laser cladding［J］. Special Casting & Nonferrous Alloys，2024，44（5）：692-698.
张新宇，吕威闫，邱克强，等. 激光熔覆高耐磨无裂纹双层Fe基非晶复合涂层［J］. 特种铸造及有色合金，2024，44（5）：692-698. DOI： 10.15980/j.tzzz.2024.05.021.

ZHANG X Y，LÜ W Y，QIU K Q，et al. Highly wear-resistant and crack-free double-layer Fe-based amorphous composite coatings by laser cladding［J］. Special Casting & Nonferrous Alloys，2024，44（5）：692-698. DOI： 10.15980/j.tzzz.2024.05.021.

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