超级彩票助手

鎂鋁尖晶石|鋁鎂尖晶石主要用在哪里?

Author: Admin View: 超级彩票助手 Post Time: 2018 / 08 / 27

鎂鋁尖晶石和鋁鎂尖晶石主要用在哪里?

 

    鎂鋁尖晶石抗渣侵蝕性、抗熱震性好和高溫強度高的特殊性能,使其廣泛應用于煉鋼用耐火材料。優質預合成鋁鎂尖晶石的制取為不定形及定形高純耐火材料的生產提供了新的原料。

超级彩票助手    HECHENGMEILVJIANJINGSHIDELIANGGEZHUYAOFANGFASHISHAOJIEFAHEDIANRONGFA。DUOSHULVMEIJIANJINGSHICAILIAOSHIYOUGAOCHUNYANGHUALVHEYANGHUAMEIZHICHENG,JIZAISHUYAOSHAOJIEHUOZHESHIZAIDIANHULUNEIDIANRONG。SHAOJIEMEILVJIANJINGSHIDEYOUSHISHIGAIGONGYISHIYIGELIANXUDETAOCIHUAGUOCHENG,KONGZHIYAOZHONGGEILIAOSUDUHEJUNHENGDEWENDUFENBU,CHANSHENGFEICHANGJUNYUNDEJINGTICHICUNWEI30-80μmJIDIQIKONGLV(<3%)DECHANPIN。

    電熔法生產鋁鎂尖晶石是有代表性的間歇操作,大澆注塊需要延長冷卻時間,澆注塊的冷卻導致顯微結構的不均勻,由于冷卻較快,外部的鋁鎂尖晶石晶體比里面的小,低熔點雜質集中在中心處,因此,需要對電熔鎂鋁尖晶石原料進行分選均化。

    SHIYONGGAOCHUNYUANLIAOSHENGCHANLVMEIJIANJINGSHIDELINGYIGEYOUSHISHILVMEIJIANJINGSHIGULIAOZHONGDEZAZHIHANLIANGDI(MgO A1203>99%),YOUQISHISiO2HANLIANGDI,SHIQIJUYOUHENHAODEGAOWENXINGNENG。FANTUJILVMEIJIANJINGSHIMEIYOUHECHENGYANGHUALVJILVMEIJIANJINGSHIDEXINGNENGHAO,ZHINENGYONGZAIDUIKANGQINSHIXINGNENGJIGAOWENQIANGDUYAOQIUBUGAODEBUWEI。

富鎂鋁尖晶石(MR):

    FUMEILVJIANJINGSHIZHONGWEILIANGFANGMEISHIDECUNZAIYINGXIANGLELVMEIJIANJINGSHIDETEXINGHEYINGYONG。YOUYUFUMEILVJIANJINGSHIMRBUHANYOULIYANGHUALV,ZHEZHONGJIANJINGSHITIANJIADAOMEIZHUANZHONGHOUBUZAISHENGCHENGJIANJINGSHIBINGFASHENGTIJIPENGZHANG,TIANJIAMRDEMEIZHUANYONGYUSHUINIHUIZHUANYAOKEXIANZHUDIGAIBIANKANGREZHENXINGNENGBINGNENGGOUQUDAIGEKUANGSHI。GAIBIANKANGREZHENXINGNENGDEJILISHIJIANJINGSHIBIFANGMEISHIYOUJIAODIDEREPENGZHANG。

超级彩票助手    MRZHONGWEILIANGMgOYINGXIANGLEQIZAIHANSHUICAILIAOZHONGDEYINGYONG,RUJIAOZHULIAO,YOUYUFANGMEISHIDESHUIHUAKENENGCHANSHENGSHUIMEISHI(Mg(OH)2),SHIJIAOZHUKUAIFASHENGTIJIBIANHUA.DAOZHILIEWENDECHANSHENG。FUMEILVJIANJINGSHIKEYINGYONGYUSHUINIYAO,YOUQISHIFENGKOUHEGAOWENDAI。

 富鋁鎂尖晶石(AR):

     FULVMEIJIANJINGSHISHENGCHANDENAIHUOCAILIAOZAIGANGTIESHENGCHANZHONGDEYONGLIANGZUIDA。LIANGGEZHUYAODETEXINGZENGJIALEFULVMEIJIANJINGSHIDEYINGYONG:JIKETIGAOCAILIAOGAOWENQIANGDUHEKANGREZHENXING,KANGGANGZHAQINSHIXING。YANGHUALVJIAOZHULIAOZHONGTIANJIAGAOCHUNFULVMEIJIANJINGSHIMINGXIANGAIBIANGAOWENQIANGDU。

超级彩票助手     LVMEIJIANJINGSHINAIHUOCAILIAOZHONGJIANJINGSHIDEHANLIANGYIBANWEI15%-30%(DUIYING4%-10%DEMgO)。JINLAIDEYANJIURENWEI,ZAIGANGBAOYONGSHAOCHENGLVMEIJIANJINGSHINAIHUOCAILIAOZHONG,DIGUI(<0.1%SiO2)YUGAOGUI(1.0%SiO2)LVMEIJIANJINGSHIZHUANXIANGBI,GANGBAOSHOUMINGJIANSHAO60%。ZHEZHENGMINGLELIXIANGDEXINGNENGZHINENGJIXIWANGYUGAOCHUNHECHENGCAILIAO。

預合成鎂鋁尖晶石與原位形成鎂鋁尖晶石的對比:

超级彩票助手    JIAOZHULIAOZHONGYUANWEISHENGCHENGJIANJINGSHIKEJIANGDISHENGCHANCHENGBEN,DANSHIZHEZHONGFANGFAYEYOUBUZUDEDIFANG。YANGHUALVHEYANGHUAMEIFANYINGSHENGCHENGJIANJINGSHISHIHUIYOUMINGXIANDETIJIPENGZHANG,GENJUXIANGDUIZHIMIJIEGOUDELILUNJISUAN,QITIJIPENGZHANGKEDADAO13%,ERSHIJISHANGTIJIPENGZHANGYUESHI5%,ZHEYIZHIRENGRANPIANGAO,BUNENGBIMIANJIEGOULIEWENDECHANSHENG。GUIFENTIANJIAJI(RUGUIWEIFEN)CHANGCHANGBEIYONGLAICUJINYEXIANGSHAOJIE,BINGYUNXUYIXIEJUBUDEBIANXINGYIZHITIJIPENGZHANG。RANER,CANYUDEBOLIXIANGDUIGAOWENQIANGDUJIANGCHANSHENGHENDADEYINGXIANG。

電熔鎂鋁尖晶石生產狀況

    SHIYONGGAOCHUNQINGSHAOMEIFENHEYOUZHIYANGHUALVFENZAIDIANHULUNEIRONGLIANDEMEILVJIANJINGSHI,JUYOUTIJIMIDUDA、REZHENWENDINGXINGHAO、KANGQINSHINENGLIQIANGDENGTEDIAN,ZHUYAOYONGYUZHIZAOGAOXINGNENGDEJIAOZHULIAO、HUADONGSHUIKOUYIJIGANGBAOCHENZHUANDENG。 

超级彩票助手    DIANRONGMEILVJIANJINGSHISHIYIYANGHUALVHEGAOCHUNQINGSHAOMEIWEIZHUYAOYUANLIAOZAIDIANHULUZHONGJING2000℃YISHANGGAOWENRONGRONGHOUJINGLENGQUEERCHENGDEYIZHONGXINXINGGAOCHUNHECHENGNAIHUOYUANLIAO。JUYOUTIJIMIDUDA,REZHENWENDINGXINGHAO,KANGQINSHINENGLIQIANGDENGTEDIAN。SHIYANSHIYANJIUHESHIJIANZHENGMING,MEILVJIANJINGSHITIANJIADAONAIHUOZHIPIN、YUZHIJIAN、BUDINGXINGNAIHUOCAILIAOZHONGKEYIYOUXIAOGAISHANKANGZHAXINGHEKANGRECHONGJIXING。MEILVJIANJINGSHIZHUYAOYONGYUSHENGCHANGAODANGLVMEIZHUAN、GAOXINGNENGLVMEIZHIJIAOZHULIAO、HUADONGSHUIKOU、GANGBAOCHENZHUAN、LIANZHUHUABAN、SHUIKOUZHUANHEPINGLULUDINGZHUANDENG,NENGGAISHANCAILIAODEREZHENWENDINGXING,SHIYONGYUTIDAIMEIGENAIHUOCAILIAODELIXIANGYUANLIAOHULUNEIRONGRONGHOULENGQUEERCHENGDEYIZHONGGAOCHUNDUNAIHUOYUANLIAO。

 

免責聲明:

BENZHANBUFENWENZHANGLAIYUANYUHULIANWANG,BIANJIZHUANZAIMUDEZAIYUCHUANDIGENGDUOXINXI,BINGBUDAIBIAOBENWANGZANTONGQIGUANDIANHEDUIQIZHENSHIXINGFUZE。

RUSHEJIZUOPINNEIRONG、BANQUANHEQITAWENTIQINGSHUMIANFAHANZHIBENGONGSI,WOMENJIANGZAIDIYISHIJIANCHULI。

 

 


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