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內蒙古重燒鎂砂和氧化鎂的區別

發布日期:2023-04-16 瀏覽次數:4830

91自拍視頻:內蒙古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,9791自拍視頻:內蒙古電熔鎂砂稱重(zhong)燒(shao)(shao)鎂(mei)(mei)(又稱燒(shao)(shao)結鎂(mei)(mei)砂(sha)),這種重(zhong)燒(shao)(shao)鎂(mei)(mei)具有很(hen)高(gao)的耐火(huo)度(du)。其主要成分為(wei)氧(yang)化鎂(mei)(mei),選(xuan)用天然特級菱鎂(mei)(mei)礦石經浮選(xuan)提純(chun)、輕燒(shao)(shao)、細磨、高(gao)壓壓球、超高(gao)溫油豎窯煅(duan)燒(shao)(shao)而成。 

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氧(yang)(yang)化(hua)(hua)(hua)鎂(mei)是(shi)堿(jian)(jian)性(xing)氧(yang)(yang)化(hua)(hua)(hua)物(wu),具有堿(jian)(jian)性(xing)氧(yang)(yang)化(hua)(hua)(hua)物(wu)的通(tong)性(xing),屬于膠凝材料。白色(se)粉末(淡黃色(se)為氮化(hua)(hua)(hua)鎂(mei)),無(wu)臭、無(wu)味、無(wu)毒(du),是(shi)典型的堿(jian)(jian)土金屬氧(yang)(yang)化(hua)(hua)(hua)物(wu)


重燒(shao)鎂(mei)(mei)砂(sha)是指菱鎂(mei)(mei)礦(kuang)在1800℃煅燒(shao)時(shi),二氧(yang)(yang)化(hua)碳完全(quan)逸出,氧(yang)(yang)化(hua)鎂(mei)(mei)形成方鎂(mei)(mei)石(shi)致(zhi)密塊體,稱重燒(shao)鎂(mei)(mei)(又稱燒(shao)結鎂(mei)(mei)砂(sha)),這種重燒(shao)鎂(mei)(mei)具(ju)有(you)很高的耐火(huo)度。其主要成分為氧(yang)(yang)化(hua)鎂(mei)(mei),選(xuan)用天然(ran)特級菱鎂(mei)(mei)礦(kuang)石(shi)經(jing)浮選(xuan)提純、輕(qing)燒(shao)、細磨、高壓壓球、超高溫(wen)油豎(shu)窯煅燒(shao)而(er)成。 


氧(yang)化(hua)(hua)鎂是堿(jian)(jian)性(xing)氧(yang)化(hua)(hua)物(wu),具(ju)有堿(jian)(jian)性(xing)氧(yang)化(hua)(hua)物(wu)的通性(xing),屬于膠凝材料。白色粉末(淡黃色為氮(dan)化(hua)(hua)鎂),無臭、無味、無毒(du),是典型(xing)的堿(jian)(jian)土(tu)金屬氧(yang)化(hua)(hua)物(wu)

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