Высококачественный Каустический кальцинированный магнезитовый шар/MgO шар изготовленный


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Feb-28-2024 0.78 $* 0.6 $*
Jan-28-2024 0.45 $* 0.14 $*
Dec-28-2023 0.29 $* 0.82 $*
Nov-28-2023 0.60 $* 0.8 $*
Oct-28-2023 0.28 $* 0.52 $*
Sep-28-2023 0.75 $* 0.62 $*
Aug-28-2023 0.12 $* 0.9 $*
Jul-28-2023 0.14 $* 0.48 $*
Jun-28-2023 0.82 $* 0.33 $*

Характеристики



Product Detail


Light-burned magnesia balls
Light-burned magnesia balls are mainly used as slagging component regulators for converter slag splashing protection. Because slag splashing furnace protection requires proper viscosity and fire resistance, reasonable slag composition is the key to slag splashing furnace protection. Generally, the slag cannot be directly splash-protected, and a certain amount of magnesia balls must be added for adjustment. At the same time, the use of dolomite is replaced to reduce the amount of slag and increase the MgO content in the slag.
As MgO is a high melting point mineral with a melting point of 2800 ° C and an increase in the content of MgO in the slag, the viscosity of the slag becomes larger and the fire resistance is improved. The slag is more easily combined with the lining, and an effective slag protective layer is formed on the lining, thereby improving the lining Life and reduce consumption.


Specification


Item
MgO%
C %
CaO%
Al2O3%
SiO2%
Fe2O3%
Loi
CX-65
≥65
--
1-3
1-2
≤5
1-2
23-27
CX-57-
≥57
--
≥10
1-2
≤5
1-2
20-25




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