FDZ-5B coating process is a low-cost and good replacement of hot-air solder leveled process and other metal finishing processes.
FDZ 5b有机保焊涂覆工艺是一种价廉物美的取代热风整平和其它金属精饰的新工艺。
2
According to metal plasticity flow theory and design methods, a new hot extrusion process was proposed.
根据金属塑性流动理论和设计方法，提出新的热挤压工艺。
3
The densification process of metal powder presented here is different from those of powder forging, cold or hot isostatic pressing, and traditional compacting sintering.