纳米改性环氧隔热涂层的制备及其耐蚀性研究

吕晓明, 王震宇, 韩恩厚

Preparation and Corrosion Resistance of Nano-ZrO2 Modified Epoxy Thermal Insulation Coatings

LYU Xiaoming, WANG Zhenyu, HAN En-Hou

图12 4种涂层在20个高低温冷热循环前后的光学照片

Fig.12 Optical photos of four test coatings before (a-d) and after (e-h) thermal cycling test for 20 cycles