Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:20 m.t.
Supply Capability:5000 m.t./month
checker brick is one new replaced production of the refractory balls, used in the hot blast heater kiln, to hold the tempreture.
| Packaging Detail: | wooden pallet with paper between each brick layer, wrapped with thick paper and PVC outside. |
| Delivery Detail: | one month after recevin the advance paymet |
| CHN LPBG-96 | CHN LBG-96 | BRD | JP | USA | UK | |
| SiO2 % | 97.6 | 96.54 | 95.9 | 98.5 | 95.64 | 96.18 |
| Fe2O3 % | 0.35 | 0.67 | 0.48 | 0.9 | 0.71 | 0.52 |
| % | 0.35 | 0.41 | 0.54 | 0.64 | 0.39 | |
| g/cm3 | 2.33 | 2.33 | 2.32 | 2.33 | 2.32 | 2.33 |
| % | 17 | 18 | 21.7 | 20 | 20.3 | 22 |
| Mpa | 45 | 38 | 32 | 35.6 | 56.8 | |
| 0.2Mpa℃ | 1690 | 1680 | 1680 | 1675 | 1690 | 1680 |
| 1450℃*2h% | +0.2 | +0.1 | +0.19 | |||
| % | 55 | 35~40 | 55 | |||
| % | 2 | 0 | 3~5 |
Checker brick is one refractory production, used in the hot blast furnance, to hold the tempreture inside of the furnance.Our company can design and manufacture hot blast furnance, according to the conditions of the steel mill factories.About the checker brick, we can manafacture and supply the clay checker brick/mullite checker brick/high alumina checker brick/ silicon checker brick.Differen materias should be used on different levels of the furnance. Clay checker bricks shoud be used on the bottom, cause the bottom tempreture of the furnance is the lowest. And then with the height higher , the material should be changed into mullite,high alumina,silicon.
