Self fluxing iron base alloys containing rare earths have been prepared. The self fluxing performance of these alloys in oxygenacetyleneflame spray welding has been observed in detail.
制备了含稀土的铁基自熔合金并考察了这种自熔合金在氧-乙炔火焰喷焊过程中的自熔性。
2
This paper introduced the principle, the process and the effect of the new technology of restoring the deformed brake plate of hoist by use of "oxygenacetyleneflame".
介绍了变形严重的提升机闸盘采用“氧-乙炔焰”加热矫正的原理、工艺程序及其效益。
3
Through the process test, wearing test and microstructure observation and analysis, the convention performance of oxygen-acetyleneflame spray welded layer is studied.