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Brand Name : CH Refractories
Model Number : HTJ
Certification : ISO
Place of Origin : China
MOQ : 5 tons
Price : 500-800 USD/T FOB
Payment Terms : L/C, T/T
Supply Ability : 2000 tons per month
Delivery Time : 10-15 working days
Packaging Details : Jumbo bag
name : Silicon Carbide Castable
Al2o3 content (%) : 55-70% or as requirements
application : high temperature furnace or kiln
Sic content (%) : as requirements
raw material : High Alumina Bauxite and silicon carbide
Bulk density : 2.4~2.6g/cm3
Silicon Carbide Castable is developed with high quality bauxite, corundum and SiC as the main raw materials, and bonded by low cement or ultra-low cement. Al2O3-SiC Castable for Metal Mixer is characterized with good volume stability, excellent slag erosion resistance and thermal shock resistance, and gain good performance.
Product code | CH-HTJ-L70 | CH-HTJ-L65 | CH-HTJ-L55 |
Al2O3/% | 70 | 65 | 55 |
SIC% | 12 | 12 | 10 |
Bulk density/g.cm3 | 2.6 | 2.50 | 2.4 |
Cold crushing strength/Mpa | 30(110℃24h) | 25(110℃24h) | 40(110℃24h) |
60(10400℃3h) | 55(1400℃3h) | 60(1400℃3h) | |
Permanent linear change/% | 0.4(1400℃3h) | 0.5(1400℃3h) | 0.6(1400℃3h) |
Features of silicon carbide castable
Packages of castable
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70% Al2o3 Silicon Carbide Castable For Steel Plants And High Temperature Kiln Images |