45钢表面Ni/WC复合熔覆层的形成机制
杨贵荣,高大文,宋文明,张玉福,马颖

Formation Mechanism of Ni/WC Composite Coatings on Carbon Steel
Guirong YANG,Dawen GAO,Wenming SONG,Yufu ZHANG,Ying MA
表2 图4中点A的成分分析
Table 2 Compositions of the points A shown in Fig.4 (atomic fraction, %)
ElementsCWCrFeNi
Content68.750.7827.9-2.57