FeCrNiMo激光熔覆层组织与摩擦磨损行为

赵万新, 周正, 黄杰, 杨延格, 杜开平, 贺定勇

Microstructure and Frictional Wear Behavior of FeCrNiMo Alloy Layer Fabricated by Laser Cladding

ZHAO Wanxin, ZHOU Zheng, HUANG Jie, YANG Yange, DU Kaiping, HE Dingyong

表1 图2中熔覆层微区EDS结果 (mass fraction / %)

Table 1 EDS results for micro-area of the cladding layer in Fig.2

Area Region Fe Cr Ni Mo Si Mn A DR 83.3 13.2 1.2 0.6 1.1 0.6 IDR 75.5 20.5 1.2 1.4 0.9 0.5 B DR 83.7 12.9 1.1 0.5 1.2 0.6 IDR 73.6 21.9 1.1 1.3 1.2 0.9 C DR 82.4 13.5 1.3 0.8 1.0 1.0 IDR 74.4 20.8 1.2 1.6 1.2 0.8