莫来石粉末化学镀镍和涂层的高温摩擦学性能

陈开旺, 张鹏林, 李树旺, 牛显明, 胡春莲

High-temperature Tribological Properties for Plasma Spraying Coating of Ni-P Plated Mullite Powders

CHEN Kaiwang, ZHANG Penglin, LI Shuwang, NIU Xianming, HU Chunlian

表1 因素水平设计表

Table 1 Design factors and their levels

Level Nickel sulfate, A/g·L-1 Sodium hypophosphite, B/g·L-1 Temperature, C/℃ pH, D 1 15 10 40 4.5 2 20 20 60 5 3 25 30 80 5.5