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塔城重燒鎂砂和氧化鎂的區別

發布日期:2023-04-16 瀏覽次數:5903

榴蓮視頻app下載:塔城重燒鎂砂是指菱鎂礦在1800℃煅燒時,二氧化碳完全逸出,氧化鎂形成方鎂石致密塊體,97榴蓮視頻app下載:塔城電熔鎂砂稱重燒(shao)(shao)鎂(mei)(mei)(又(you)稱燒(shao)(shao)結鎂(mei)(mei)砂(sha)),這(zhe)種重燒(shao)(shao)鎂(mei)(mei)具(ju)有很高的耐火度。其主(zhu)要(yao)成分為氧化鎂(mei)(mei),選用天然特級菱鎂(mei)(mei)礦石經浮選提純(chun)、輕燒(shao)(shao)、細磨、高壓壓球(qiu)、超高溫油(you)豎(shu)窯煅燒(shao)(shao)而成。 

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氧(yang)(yang)化(hua)(hua)鎂是堿(jian)(jian)(jian)性氧(yang)(yang)化(hua)(hua)物,具(ju)有堿(jian)(jian)(jian)性氧(yang)(yang)化(hua)(hua)物的通(tong)性,屬(shu)于膠凝材料。白色(se)粉末(淡黃色(se)為氮化(hua)(hua)鎂),無臭、無味、無毒(du),是典型的堿(jian)(jian)(jian)土金屬(shu)氧(yang)(yang)化(hua)(hua)物


重燒(shao)鎂(mei)(mei)砂(sha)(sha)是指菱鎂(mei)(mei)礦在1800℃煅燒(shao)時,二氧(yang)化(hua)碳完全逸出,氧(yang)化(hua)鎂(mei)(mei)形成(cheng)方鎂(mei)(mei)石致(zhi)密塊體(ti),稱(cheng)重燒(shao)鎂(mei)(mei)(又稱(cheng)燒(shao)結(jie)鎂(mei)(mei)砂(sha)(sha)),這種(zhong)重燒(shao)鎂(mei)(mei)具有很高的耐火度。其主(zhu)要成(cheng)分為氧(yang)化(hua)鎂(mei)(mei),選(xuan)(xuan)用天(tian)然特(te)級菱鎂(mei)(mei)礦石經(jing)浮(fu)選(xuan)(xuan)提(ti)純、輕燒(shao)、細磨、高壓壓球、超高溫(wen)油豎窯煅燒(shao)而(er)成(cheng)。 


氧(yang)化(hua)(hua)鎂(mei)是堿(jian)性(xing)(xing)氧(yang)化(hua)(hua)物(wu),具有(you)堿(jian)性(xing)(xing)氧(yang)化(hua)(hua)物(wu)的通性(xing)(xing),屬于膠凝材料。白(bai)色(se)粉末(淡黃色(se)為氮化(hua)(hua)鎂(mei)),無臭、無味、無毒,是典型的堿(jian)土金屬氧(yang)化(hua)(hua)物(wu)

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