目的研究退火制度对一次烧结法制取铁尾矿建筑微晶玻璃裂缝产生的影响。
The effect of the annealing treatment of the metal tailings architecture-glass-ceramic produced by one time sintering forging on cracks is researched.
分别研究了一次颗粒尺寸、烧结时间对于二次造粒的影响。
The influence of the primary particle's size and the sintering time on the secondary particle was investigated.
气门头可通过一次压制和烧结、两次压制和烧结、锻造和机加工、锻造和烧结及动磁压制成形和烧结而制成。
The valve head may be made by single press and sintering, double press and sintering, forging and machining, forging and sintering, and dynamic magnetic compaction and sintering.
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