新型耐磨耐高温氧化NiCrAlSiC复合涂层的制备及性能研究
赵明雨1,甄会娟2,3(
),董志宏2,杨秀英1(),彭晓4
),董志宏2,杨秀英1(),彭晓4
Preparation and Performance of a Novel Wear-Resistant and High Temperature Oxidation-Resistant NiCrAlSiC Composite Coating
Mingyu ZHAO1,Huijuan ZHEN2,3(),Zhihong DONG2,Xiuying YANG1(),Xiao PENG4
),Zhihong DONG2,Xiuying YANG1(),Xiao PENG4
图8. 涂层在空气中900 ℃氧化20 h氧化膜的截面形貌
Fig.8. Low (a, b) and high (c, d) magnified cross-sectional morphologies of oxide scales on the NiCrAl (a, c) and NiCrAlSiC (b, d) coatings oxidized in air at 900 ℃ for 20 h
