柴油机涡流燃烧室中镶块材料(铁基铸造耐热钢)的研究  

A Study of Mosaic Block Materials (Cast Fe-based Refractory Steel) in Eddy Combustion Chamber of Diesel

作　　者：陈锡民 

出　　处：《上海钢研》2003年第1期20-31,共12页Journal of Shanghai Iron and Steel Research

摘　　要：本文报道了柴油机涡流燃烧室喷嘴用的耐高温镶块材料,即铁基铸造耐热钢(CX)的研究,并与传统应用材料进行了比较。其综合性能表明该钢是一种理想的适合我国国情的柴油机涡流燃烧室用镶块材料。A cast Fe-based refractory steel(CX) has been studied in this paper. Compared with the traditional materials, it is shown that the steel has a good combined properties and is suitable for making the mosaic blocks on the nozzle in the eddy combustion chamber of diesel in our country.

关 键 词：柴油机 涡流燃烧室 镶块材料 耐热钢 铁基合金 铸造合金 

分 类 号：TK423.2[动力工程及工程热物理—动力机械及工程] TG142.73[一般工业技术—材料科学与工程]