耐火材料厂家卖家买家

Al2O3>86% , BD>3.1 Fe2O3<2%

Fixed Carbon :98.5%Min Ash :0.4%Max Volatile :0.45Max Sulphur :0.05%Max Moisture :0.1%Max size:3 mm

SiC 70% Si 50% C 20% Dexidizer in the process of Iron Foundries&Steel Milling.

Fixed Carbon :98.5%Min Ash :0.4%Max Volatile :0.45Max Sulphur :0.05%Max Moisture :0.1%Max size:3 mm

SiC 70% Si 50% C 20% Dexidizer in the process of Iron Foundries&Steel Milling.

SiC 70% Si 50% C 20% Dexidizer in the process of Iron Foundries&Steel Milling.

SiC 70% Si 50% C 20% Dexidizer in the process of Iron Foundries&Steel Milling.

Al2O3: 48-50% ; SiO2: 8-12% ; Fe2O3 : 14%Max ;铝硅比：5左右

Foaming slag inhibitors has good inhibitory effect on BOF slag foaming slag splashing.It can prevent and control the extent of splashing effectively,meanwhile reduce the metal consumption in blowing the metal material processand creat favorable conditions for saving cost.You will improve the furnace safety operation by using this foaming slag inhibitors obviously. Side-effects, Pollution and dirty molten steel will be prevented by adding the foaming slag inhibitors and make your production process more effective.

Foaming slag inhibitors has good inhibitory effect on BOF slag foaming slag splashing.It can prevent and control the extent of splashing effectively,meanwhile reduce the metal consumption in blowing the metal material processand creat favorable conditions for saving cost.You will improve the furnace safety operation by using this foaming slag inhibitors obviously. Side-effects, Pollution and dirty molten steel will be prevented by adding the foaming slag inhibitors and make your production process more effective.

Fixed Carbon :98.5%Min Ash :0.4%Max Volatile :0.45Max Sulphur :0.05%Max Moisture :0.1%Max size:3 mm

Fixed Carbon :98.5%Min Ash :0.4%Max Volatile :0.45Max Sulphur :0.05%Max Moisture :0.1%Max size:3 mm

SiC 70% Si 50% C 20% Dexidizer in the process of Iron Foundries&Steel Milling.

N2 : 29-31% ， 02 : 5.8 % si : 53 - 58 % ，Fe : 10.5 - 14.5 % Al : 2.5 % ，CA : 0.5 % LOOSE BULK DENSITY : 700 % G/L MIN ABSOLUTE DENSITY : 3.5 % g/ cm 3 moisture content : 0.5 % max Specific surface area : 1.53 % m 2 / g Fire Test C : 1850 Thermal Conductivity W / mk at 250 0 c : 2 - 4 % at 1000 c : 2 - 4 % - coefficient of thermal expansion , x 10-6 0 To 600 ℃ : 3.3 % 600-1000 ℃ : 4.4 1000 to 1400 ℃ : 3.0 SPECIFIC HEAT , j / kg - k AT 100 ℃: 627 at 400 ℃ : 324 at 1000 ℃ : 382 particle size distribution size 0- 63 um + 50 % : 10 % max

85%min 0-10mm