离岸价格
获取最新报价120 ~ 380 USD / Metric Ton ( Negotiable )
|20 Metric Ton Minimum Order
国家:
China
型号:
-
离岸价格:
120 ~ 380 USD / Metric Ton ( Negotiable ) 获取最新报价
位置:
-
最小订单价格:
120 per Metric Ton
最小订单:
20 Metric Ton
包装细节:
by strong wooden pallet
交货时间:
around 30days
供应能力:
20000 Metric Ton per Year
付款方式:
T/T, L/C, Western Union
產品組 :
联系人 Marina
xueyuan, Tangshan, Hebei
1.
The main characters of Magnesium Chrome
Bricks:
Cr2O3 can increase the refractory bricks
erosion resistance ability to mirabilite (salt
cake)
2.
Applications for the Magnesium Chrome
Bricks:
The
Magnesium Chrome Bricks are mainly used as chequer bricks of the
regeneration zone.
The chequer bricks are working in conditions of air and coal gas,
oxidation and revivifications reaction, high temperature changes
and condensation of alkali smoke. So the checker brick which is
made of alkali refractory materials is the best choice to work for
such atmosphere.
There are four kinds of Magnesia Chrome
Brick
1）.Common
Magnesia Chrome Brick
2）.Direct
Bonded Magnesia Chrome
Brick
3）.Semi-Rebonded
Magnesia Chrome Brick
4）.Rebonded
Magnesia Chrome Brick
3.
Main physical and chemical index for Magnesium Chrome
Bricks
|
Index |
MGZ**2 | MGZ**7 | MGZ**9 |
| MgO % ≥ | *0 | *0 | *8 |
| SiO2 % ≤ | 2 | 2 | 2 |
| Cr2O3 % ≥ | *2 | *7 | *9 |
| 0.2Mpa refractoriness under load , ℃≥ | ***0 | ***0 | ***0 |
| Apparent porosity, %≤ | *8 | *6 | *6 |
| Compress strength, MPa≥ | *0 | *0 | *0 |
|
Linear change after
reheating% ≤ (***0℃ , 2h) |
0.6 | 0.6 | 0.6 |
| 国家: | China |
| 型号: | - |
| 离岸价格: | 120 ~ 380 / Metric Ton ( Negotiable ) 获取最新报价 |
| 位置: | - |
| 最小订单价格: | 120 per Metric Ton |
| 最小订单: | 20 Metric Ton |
| 包装细节: | by strong wooden pallet |
| 交货时间: | around 30days |
| 供应能力: | 20000 Metric Ton per Year |
| 付款方式: | T/T, L/C, Western Union |
| 產品組 : | Refreactory material |
