高铬离心复合铸铁轧辊辊身工作层在热处理后发生大面积剥落。
Large area of spalling accured on the work layer of high-Crcentrifugal cast iron roll after heat treatment.
从冶炼、浇注、锻造、热处理、机械加工等方面对复合镶套轧辊的制造过程进行了介绍。
This article has described the manufacturing process of the compound bushing rolls in the aspect of melting, pouring, forging, heat treatment and machining.
实验结果表明，热处理条件对复合膜的分离选择性、渗透通量及分离指数具有明显影响。
Experiment results show that heat treatment conditions have remarkable effects on the permselectivity, permeability and pervaporation separation index.
应用推荐