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Castable High Strength Corrundum For Kiln Nose Ring GT-93 |
Technical data sheet | ||
Brand | GT-93 | |
Max service temp.(°C) | 1800 | |
Bulk density(g/cm3) | 3.20 | |
Chemical composition(%) | Al2O3 | 90.0 Min |
SiO2 | 1.2 Max | |
Cold crush strength(Mpa) | 110°C×24h | 75 |
1100°C×3h | 85 | |
1500°C×3h | 90 | |
Modulus of rupture(Mpa) | 110°C×24h | 10 |
1100°C×3h | 11 | |
1500°C×3h | 12 | |
permanent linear change (%) | 1100°C×3h | ±0.3 |
1500°C×3h | ±0.5 | |
Water required (%) | 4.5-5.5 | |
Methood of installation | Vibration |
Precast shape refractory | |
precast shape for the heating furnace support | Skid Rail cohart of Reheating Furnace(Rolling) |
precast shape for cover |
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Dense Refractories Co.,Ltd. | Website: http://www.denserefractories.com | ||||||||||
SHANG WU INNER RING RD,WEILAI INTERNATIONAL BLDG 25,ZHENGZHOU,CHINA | Email:denserefractories@outlook.com | ||||||||||
Tel:+(86)-371-68083078 Fax: +(86)-371-87527863 | Email:duanqiang@yahoo.com | ||||||||||
Mobile: +(86)-13937867004 | WhatsApp:+(86)-13937867004 | ||||||||||
SKYPE ID: aluminaspinelrammingmass | |||||||||||
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