树脂砂衬离心铸铁管涂料研究  

The Study on Coating of the Resin Sand Mould Applied in Cencrifugal Cast Iron Pipe

作　　者：赵玉华[1] 吕伟[1] 陈岁元[2] 

机构地区：[1]沈阳航空工业学院,辽宁沈阳110034 [2]东北大学

出　　处：《热加工工艺》1999年第6期31-33,共3页Hot Working Technology

摘　　要：针对树脂砂离心铸铁管粘砂问题，研究出防止粘砂的烧结易剥离型涂料，并对其防粘砂机理进行了分析。The sintering and peeling of coating with preventing pasting sand,dealing with the problem of pasting sand of the resin sand mould applied in centrifugal cast iron pipe,was discussed in this paper and the mechanism of preventing pasting sand was also analyzed.

关 键 词：涂料 烧结 离心铸铁管 树脂砂衬 

分 类 号：TG222[金属学及工艺—铸造]