陶瓷内衬钢管的研究

An Investigation on Ceramic Lined Steel Pipe

Ceramic lined steel pipe was produtal by centrifugal-SHS process. Centrigugal force effects on the combustion process, the phase separstion. and microstructure of SHS products. Mechanical properties and corrsion resistance of the ceramic lined steel pipe are good enough for practical purposes. The calculation of residual stress shows that ceramic layar is compressed by the outer metal pipe and outer metal pipe is in tension. This type of distribution of asidual stress gives high resistance against thermal and mechanical shock.