延慶合成鎂鈣砂
合成鎂鈣(gai)砂是以優質輕燒(shao)氧化(hua)(hua)鎂粉,高(gao)純輕燒(shao)白(bai)云(yun)石粉及(ji)特殊添加劑,經細磨(mo)、高(gao)壓成(cheng)(cheng)(cheng)球,于(yu)高(gao)溫豎窯中煅燒(shao)而成(cheng)(cheng)(cheng)。該產(chan)品化(hua)(hua)學純度(du)高(gao),燒(shao)結程度(du)好抗渣性(xing)及(ji)抗水化(hua)(hua)性(xing)強,化(hua)(hua)學成(cheng)(cheng)(cheng)份可(ke)以任意調節,是生產(chan)鎂鈣(gai)砂(sha),鎂白(bai)云(yun)石磚,轉爐噴補料(liao)、電(dian)爐噴補料(liao)及(ji)電(dian)爐底(di)干打(da)料(liao)的理想原料(liao)。
產品詳情
牌號(hao) | 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 |