南開重燒鎂砂
鎂砂是生產堿性(xing)磚和(he)不(bu)(bu)定性(xing)耐火材料的基本(ben)原料，因采(cai)用礦石和(he)生產工藝的不(bu)(bu)同，可以制造(zao)出不(bu)(bu)同質量的鎂(mei)砂。
產品詳情
品(pin)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 |
