超高速激光熔覆镍基WC涂层的显微结构与耐磨性能
张煜1, 娄丽艳1,2, 徐庆龙1, 李岩1, 李长久1, 李成新1(
)
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Microstructure and Wear Resistance of Ni-Based WC Coating by Ultra-High Speed Laser Cladding
ZHANG Yu1, LOU Liyan1,2, XU Qinglong1, LI Yan1, LI Changjiu1, LI Chengxin1()
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图6. 未包括WC颗粒的No.1与No.2镍基WC涂层显微硬度分布
Fig.6. Microhardness distributions of No.1 and No.2 Ni-based WC coatings without WC particles (HAZ—heat affected zone)
