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磷酸盐耐火砖是如何做到高耐磨的
作者:耐火砖 时间: 2019-09-04 14:07 浏览次数:
磷酸盐耐火砖的发展是在不定型耐火材料和不烧制品的研发中总结而来的,需要寻找一些具有优异性能的结合剂,并且希望这种结合剂不仅具有理想的常温性能,而且也要有较高的高温

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  1:磷酸盐耐火砖的配比

  ZAIKELIJIPEIZHONG,CUKELIQIGUJIAZUOYONG,BAOZHENGZHIPINDEGAOWENQIANGDU,LINSUANYANNAIHUOZHUAN,ZUIDALIJINGYUKELIJIPEISHIFOUHELI,SHIZHIPINHUODEMISHIXINGDEGUANJIAN。XIFENQITIANCHONGKONGXIZUOYONG,SHIQIDUICUKELIJINXINGBAOGUOHENIANFU。YUCUKELIXIANGBI,XIFENDEBIBIAOMIANJIDA,JINGTIJIEGOUBUGUIZHENG,JUYOUJIAODAHUOXING,YIYUJIEHEJIZUOYONG,YONGLIANGSHIFOUDEDANG,ZHIJIEYINGXIANGQIQIANGDUJINAIMOXING。YINCI,WEIDADAOCIZHONGZHIPINDETESHUYAOQIUGENJUZUIJINMIDUIJIYUANLI,CAIYONG“LIANGTOUDA,ZHONGJIANXIAO”DEKELIJIPEI,YANGEKONGZHILINJIELIDU,SHIDANGZENGJIAXIFEN,YIBIANCHENGXINGHETIGAOZHIPINDENAIMOXINGJICHANGWENNAIYAQIANGDU

  2磷酸盐耐火砖结合剂的制备

  LINSUANYANBENSHENBINGWUZHANJIEXING,DANGTAYUNAIHUOCAILIAOJIECHUHOU,SHENGCHENGLVLINSUANYAN,BINGSUIZHEWENDUDESHENGGAOBUDUANZENGDUO,LINSUANJIZHONGDELIZIYIGEZHONGFANGSHILIANCHENGLIAN、WANGZHUANGJIKONGJIANGUJIAJIEGOUDEDAFENZI,FASHENGJUHEJINIANFUZUOYONGSHIZHIPINYOULEQIANGDU。

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  3 磷酸盐耐火砖困料

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  4 磷酸盐耐火砖成型

  ZHIPINDECHANGWENQIANGDUZHUYAOLAIYUANYUCHENGXING,YINCI,BIXUYONGDAYU300tDEYALIJICHENGXING,MOJUBUFANGCHI,TIJIMIDUBIXUDAYU2.89g/cm3,YIBAOZHENGCHENGPINDADAO2.70g/cm3。YANGEKONGZHICENGLIEYUZHANMO,BANCHENGPINBIXUHONGGANHOUFANGKERUYAORECHULI。

  5 磷酸盐耐火砖热处理

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  LINSUANYANNAIHUOZHUANDEXINGNENGTEDIANZHUYAOSHIQIANGDUGAO,NAIQINSHINENGLIQIANG,QIKONGLVDI,REWENDINGXINGHAO,RECHULIHOUCHENGPINCHICUNWUSHOUSUOERLVEYOUPENGZHANG,CHANGWENZHIZHONGWENQIANGDUGAO,ZAI1200~1300℃YIXIAYOUYUSHAOCHENGZHUANJUYOUJIAOHAODENAIMOXING,RECHULIHOUCHENGHUISEHUOHUIBAISE。

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