石景山重燒鎂砂
鎂砂(sha)是生(sheng)產(chan)(chan)堿性磚和不(bu)定(ding)性耐(nai)火材料(liao)的(de)基(ji)本原料(liao)，因采(cai)用礦石和生(sheng)產(chan)(chan)工(gong)藝(yi)的(de)不(bu)同(tong)，可以制造(zao)出不(bu)同(tong)質量的(de)鎂砂。
產品詳情
品級(ji) Grade | MgO （min.） | SiO2 (max.) | CaO (max.) | Fe2O3 (max.) | AL2O3 (max.) | L.O.I (max.) | B.D(g/cm3) (min.) |
MS-93 | 93% | 3.5% | 1.6% | 1.0% | 1.2% | 0.3% | 3.18 |
MS-92 | 92% | 3.5% | 1.6% | 1.0% | 1.2% | 0.3% | 3.18 |
MS-91 | 91% | 4.0% | 1.6% | 1.1% | 1.2% | 0.3% | 3.18 |
MS-90 | 90% | 4.0% | 2.0% | 1.2% | 1.2% | 0.3% | 3.18 |
