At present, its preparing technologies mainly contain powder sintering technology, melt infiltration technology, Aluminum alloy directly oxidizes at high temperature technology.
目前它的制备工艺主要有粉末烧结工艺、熔体浸渗工艺、铝合金高温直接氧化工艺。
2
The post-processing of indirect SLS includes debinding, pre-sintering, high temperature sintering and metal infiltration.
间接法选择性激光烧结技术制备金属件的后处理工艺包括脱脂、预烧结、高温烧结以及渗金属。
3
The mechanism of casting-infiltration reaction sintering process is discussed also.