Al2O3-SiC-C Brick is developed with corundum, andalusite, flake graphite and SiC as the main raw materials, and bonded by phenolic resin. After being mixed, high pressure pressed, and firing treatment, Al2O3-SiC-C brick is characterized with excellent slag erosion resistance, thermal shock resistance, abrasion resistance and achieve good performance.
Al2O3-SiC-C Brick is developed with corundum, andalusite, flake graphite and SiC as the main raw materials, and bonded by phenolic resin. After being mixed, high pressure pressed, and firing treatment, Al2O3-SiC-C brick is characterized with excellent slag erosion resistance, thermal shock resistance, abrasion resistance and achieve good performance.
Applications of Al2O3-SiC-C Brick:
●Impacting zone, slag line, iron zone and top part of Torpedo
●Impacting zone, slag line, iron zone and bottom of iron ladle
Advantages of Al2O3-SiC-C Brick:
Excellent slag erosion resistance
●Thermal shock resistance
●Abrasion resistance
● Customerize mould according to different size requirements for free
|
Product code |
CH-ASC-65A |
CH-ASC-65C |
CH-ASC-65B |
CH-ASC-60 |
|
Al2O3/% |
≥65 |
≥65 |
≥65 |
≥60 |
|
SIC+C% |
≥18 |
≥18 |
≥20 |
≥20 |
|
Bulk density/g.cm3 |
≥2.85（200℃，24h） |
≥2.75（200℃，24h） |
≥2.85（200℃，24h） |
≥2.80（200℃，24h） |
|
Apparent porosity／％ |
≤10（200℃，24h） |
≤10（200℃，24h） |
≤10（200℃，24h） |
≤10（200℃，24h） |
|
Cold crushing strength/Mpa |
≥50(200℃，24h) |
≥40(200℃，24h) |
≥40(200℃，24h) |
≥40(200℃，24h) |
|
Permanent linear change／％ |
0-+1.0(1400℃，3h) |
0-+1.0(1400℃，3h) |
0-+1.0(1400℃，3h) |
0-+1.0(1400℃，3h) |
|
Application |
Sidewall |
Top |
Impact area |
Slag line |
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