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high bulk density refractory bricks (333)  online manufacturer

45 Al2O3 0.8g High Temp Fire Brick For Blast Furnaces

Bulk Density: ≤0.8 G/cm3

Cold Crushing Strength: ≥3 MPa

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Industry Furnace 1.2g 1400C High Alumina Insulating Brick

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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Wear Resistance 0.7g/Cm3 High Alumina Insulating Brick

Bulk Density: ≤0.7 G/cm3

Linear Change On Reheating,(5h,≤2%): ≥1350 ℃

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Boiler Furnace High Alumina Insulating Brick Lightweight Slag Resistance

Cold Crushing Strength: ≥4.5 MPa

Linear Change On Reheating,(5h,≤2%): ≥1400 ℃

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Ivory White Fireclay High Alumina Insulating Brick For HBS

Raw Material: Fireclay

Color: Ivery White

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Ivory White JM 23 Fireclay High Alumina Insulating Brick

Raw Material: Fireclay

Color: Ivery White

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MgO C Steel Making Refractories

Al2O3(%) ≥: 62

MgO(%) ≥: 11

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55% Al2O3 Blast Furnace Bauxite High Alumina Fire Bricks

Raw Material: Bauxite

Al2O3: ≥55%

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Different Shape Light Weight 1520C Silica Insulating Brick

Bulk Density: ≤1.2 G/cm3

Linear Change On Reheating,(5h,≤0.5 %): ≥1550 ℃

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Hot Blast Stove SK37 SK38 SK40 High Temp Fire Brick

Mark: SK37

Al2O3: ≥65%

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