| 出生地 |
Liaoning China (Mainland) |
| SiO2内容(%) |
discussible |
| Al2O3内容(%) |
discussible |
| MgO内容(%) |
70-80% |
| 曹内容(%) |
discussible |
| CrO内容(%) |
none |
| 原文如此内容的情况(%) |
none |
| 牌子的名字 |
ND |
| 形状 |
Brick |
| 材料 |
Other |
Using special grade high alumina bauxite chamotte,high grade magnesite clinker, fused magnesite and graphite as raw materials, with bonding agents, the bricks are made under high pressure and other steps of heat treatment process. Specificationbrand indexMT10AMT10BMT10CMT14AMT14BMT14CMT18AMT18BMT18CAl2O3-MgO-C brickMgO(%)80787676747472707010-12C(%)1010101414141818183-9(%)Apparent Porosity45645634516-22(g/cm3)Bulk Density2.902.852.802.902.822.772.902.822.772.50(MPa)Cold CrushingStrength 40353040352540352535High temperaturebreak(MPa)65414851274Al2O360-70%