
大慶合成鎂鈣砂
合(he)成鎂鈣砂是以優質輕燒(shao)(shao)氧化鎂粉,高(gao)(gao)純輕燒(shao)(shao)白(bai)云石(shi)粉及(ji)特殊添加劑,經細(xi)磨(mo)、高(gao)(gao)壓成(cheng)(cheng)球(qiu),于高(gao)(gao)溫豎窯中(zhong)煅(duan)燒(shao)(shao)而成(cheng)(cheng)。該產品化學(xue)純度高(gao)(gao),燒(shao)(shao)結程度好抗(kang)渣(zha)性及(ji)抗(kang)水化性強,化學(xue)成(cheng)(cheng)份可以任意調節,是生產鎂鈣砂(sha),鎂白(bai)云石(shi)磚,轉爐(lu)噴補(bu)料、電爐(lu)噴補(bu)料及(ji)電爐(lu)底干打料的理(li)想原料。
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 |