组分调制Ni/Cr多层膜合金化制备Ni-Cr合金覆盖层的耐腐蚀特性
冯旭,费敬银(
),李倍,张嫚,郭琪琪
),李倍,张嫚,郭琪琪
Corrosion Performance of Ni-Cr Alloy Coatings Prepared by Alloying Ni/Cr Multilayered Films of Thickness Modulation
Xu FENG,Jingyin FEI(),Bei LI,Man ZHANG,Qiqi GUO
),Bei LI,Man ZHANG,Qiqi GUO
图7. 经高温合金化后的Ni-Cr合金覆盖层微观表面形貌
Fig.7. Surface morphologies of Ni-Cr CMMF coatings with λ=4 μm (a), λ=2 μm (b) and λ=1 μm (c) after heat treatment at 800 ℃ for 8 h in N2
