REFRACTORIES & LIME ›› 2020, Vol. 45 ›› Issue (1): 16-17.

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Generation and control of magnesian sliding plate crack

Qu Jindong  Shi Deman  Wei Heyi   

  1. Tangshan Strong Refractories Co.,Ltd., Tangshan 064000, China
  • Online:2020-02-10 Published:2020-02-21

Abstract:

This paper introduces the factors and control essentials of crack generation in the sintering process of magnesian sliding plate.After adjusting the sintering process schedule and optimizing the loading ways of the sliding plate in the kiln car,the length and width of the sliding plate crack decrease,and the qualified rate has been raised from 80% to over 98%,greatly reducing the production cost.

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