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屯昌什么原料制成電熔鎂砂

發布日期:2023-03-31 瀏覽次數:140099

       屯昌電熔鎂砂是一種最稀有的耐火材料,可以大部分人都知道如何運用,但是您可以不一定會了解電熔鎂砂的原材料以及消費工藝和用途。接上去,我們就來爲大家復雜引見一下,電熔鎂砂的原料氧化鎂是什麼樣的,以及它的消費工藝。用于消費電熔鎂砂的氧化鎂是什麼樣的?

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      消費電熔(rong)鎂(mei)(mei)砂(sha)主要(yao)采(cai)用兩種商(shang)(shang)品(pin),一種是(shi)(shi)煅燒出來(lai)的氧(yang)(yang)化(hua)鎂(mei)(mei),另一種是(shi)(shi)礦(kuang)(kuang)石中(zhong)的氧(yang)(yang)化(hua)鎂(mei)(mei),不管(guan)是(shi)(shi)煅燒出來(lai)的高純(chun)度(du)(du)氧(yang)(yang)化(hua)鎂(mei)(mei)還(huan)是(shi)(shi)礦(kuang)(kuang)石中(zhong)的氧(yang)(yang)化(hua)鎂(mei)(mei)都是(shi)(shi)采(cai)用燒結或電熔(rong)工藝中(zhong),商(shang)(shang)品(pin)電熔(rong)鎂(mei)(mei)砂(sha)都要(yao)在爐中(zhong)經過(guo)2800度(du)(du)燒結而(er)成(cheng),電熔(rong)鎂(mei)(mei)砂(sha)用于(yu)基礎耐火材料(liao)和(he)特(te)殊澆鑄料(liao),另外燒結物具有(you)特(te)定(ding)化(hua)學(xue)組成(cheng)的死熄滅的鎂(mei)(mei)商(shang)(shang)品(pin),其(qi)主要(yao)特(te)征在于(yu)其(qi)特(te)定(ding)的SiO 2 / CaO比和(he)低的鐵含量(liang)。

      它的理化(hua)特性確保了(le)高抗水化(hua)功用(yong)(yong),適于(yu)作爲低(di)平(ping)和中(zhong)溫加熱元件(jian)中(zhong)的絕緣(yuan)材料(liao)的電氣運用(yong)(yong)。也用(yong)(yong)于(yu)礦物絕緣(yuan)電纜的消(xiao)費,更(geng)具本錢(qian)效益的替代品(pin)。

      電(dian)(dian)熔(rong)(rong)鎂(mei)(mei)(mei)砂(sha)(sha)消(xiao)費工藝:電(dian)(dian)熔(rong)(rong)鎂(mei)(mei)(mei)砂(sha)(sha)主(zhu)要(yao)(yao)選用(yong)47%含量菱鎂(mei)(mei)(mei)礦石爲原料(liao)在電(dian)(dian)弧(hu)爐中(zhong)高(gao)溫熔(rong)(rong)融而成。電(dian)(dian)熔(rong)(rong)鎂(mei)(mei)(mei)砂(sha)(sha)商品特點晶(jing)體大、直接結合(he)率(lv)高(gao)、結構(gou)致密、抗渣性(xing)強、高(gao)溫體積(ji)動搖優(you)越。電(dian)(dian)熔(rong)(rong)鎂(mei)(mei)(mei)砂(sha)(sha)的(de)(de)主(zhu)要(yao)(yao)用(yong)途:電(dian)(dian)熔(rong)(rong)鎂(mei)(mei)(mei)砂(sha)(sha)主(zhu)要(yao)(yao)是(shi)用(yong)于冶(ye)金、化工、電(dian)(dian)器、航天和國防等工業范圍(wei)。另外(wai)電(dian)(dian)熔(rong)(rong)鎂(mei)(mei)(mei)砂(sha)(sha)也(ye)是(shi)消(xiao)費鎂(mei)(mei)(mei)碳磚(zhuan)、初(chu)級堿性(xing)磚(zhuan)和不定(ding)型耐火(huo)材料(liao)的(de)(de)原料(liao)。


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