耐热合金钢离心铸管涂料的研究  

Study on A Water-based Coating for Centrifugal Pipe of Heat-resistant Alloy Steel

作　　者：常伟[1] 李明[1] 李焕臣[1] 李毅 

机构地区：[1]辽宁工学院,辽宁锦州121001 [2]渤海重工船舶有限责任公司,辽宁葫芦岛121015

出　　处：《铸造技术》2004年第6期436-437,共2页Foundry Technology

摘　　要：选用锆英粉和硅藻土为耐火骨料 ,酸式磷酸盐为粘结剂 ,通过正交试验确定耐热合金钢离心铸管水基涂料的配比 ,经测试和生产验证 :触变性、悬浮性良好 。The optimum mixing ratio of a water-based coating for centrifugal pipes of heat-resistant alloy steel is established through orthogonal experiments, in which zircon flour and diatomite are used as the refractory and acid-phosphate as the binder. It is proved that the newly developed coating functions are good and meet requirements for the production.

关 键 词：耐热合金钢 离心铸管 水基涂料 

分 类 号：TG221[金属学及工艺—铸造]