| 1. | The sintering type of the billet is a solid state sintering at the temperature 1050 , the sintering contacting ' s speed was slow , even keeping temperature for 3 hours " , billet ' s sintering compacting degree was not high
该体系的粉料压坯在1050的烧结属固相烧结，烧结致密化速度慢，即使保温3个小时其致密化仍不很高。 |
