房山合成鎂鈣砂
合成鎂(mei)鈣砂是以優質(zhi)輕燒(shao)氧(yang)化(hua)(hua)鎂粉(fen),高(gao)(gao)純輕燒(shao)白(bai)云石粉(fen)及(ji)特殊添(tian)加劑,經細磨、高(gao)(gao)壓(ya)成球,于高(gao)(gao)溫(wen)豎窯中(zhong)煅燒(shao)而成。該(gai)產品(pin)化(hua)(hua)學(xue)(xue)純度(du)高(gao)(gao),燒(shao)結(jie)程度(du)好(hao)抗渣性及(ji)抗水(shui)化(hua)(hua)性強,化(hua)(hua)學(xue)(xue)成份可以任意調節,是生產鎂鈣(gai)砂,鎂白(bai)云石磚,轉爐噴補料、電(dian)爐噴補料及(ji)電(dian)爐底(di)干打料的理(li)想(xiang)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 |