THE EROSION-CORROSION OF TUBING STEELS IN COMBUSTION BOILER ENVIRONMENTS

被引：22

作者：

LEVY, AV

机构：

[1] Lawrence Berkeley Laboratory, University of California, Berkeley, CA

来源：

CORROSION SCIENCE | 1993年 / 35卷 / 5-8期

关键词：

D O I：

10.1016/0010-938X(93)90322-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A review of the behavior of materials exposed to elevated-temperature, combined erosion-corrosion environments, such as occur in combustion boilers, is presented. The effects of such system variables as erodent particle composition and physical characteristics, gas-particle flow behavior, temperature and exposure duration on the behavior of various compositions of boiler steels as well as various types of protective coatings on them are discussed. The rates and mechanisms of material wastage determined from in-service tubes are compared to laboratory-test results and similarities and differences are discussed.

引用

页码：1035 / 1043

页数：9