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自貢合成鎂鈣砂
合成(cheng)鎂鈣(gai)砂是(shi)以優質輕燒(shao)(shao)氧化(hua)鎂(mei)粉,高(gao)純(chun)輕燒(shao)(shao)白云(yun)石粉及特殊添加劑,經細(xi)磨、高(gao)壓成(cheng)球,于高(gao)溫豎窯中(zhong)煅燒(shao)(shao)而成(cheng)。該產品化(hua)學純(chun)度高(gao),燒(shao)(shao)結(jie)程度好抗(kang)(kang)渣(zha)性及抗(kang)(kang)水(shui)化(hua)性強,化(hua)學成(cheng)份可(ke)以任意調(diao)節,是(shi)生產鎂(mei)鈣(gai)砂,鎂(mei)白云(yun)石磚,轉爐噴補(bu)料(liao)、電(dian)爐噴補(bu)料(liao)及電(dian)爐底(di)干打料(liao)的理想原料(liao)。
產品詳情
牌號 | 化學成份 | B.D g/cm2 | |||||
IL | SiO2 | AI2O2 | Fe2O3 | CaO | MgO | ||
MCa-20 | ≤0.5 | ∑ ≤ 2.8 | 19-22 | ≥75 | ≥3.25 | ||
MCa-30 | ≤0.5 | ∑ ≤ 2.8 | 28-31 | 66-69 | ≥3.21 | ||
MCa-40 | ≤0.5 | ∑ ≤ 2.8 | 37-40 | 57-60 | ≥3.20 | ||
MCa-50 | ≤0.5 | ∑ ≤ 2.8 | ≥50 | ≤47 | ≥3.15 |