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Casting
¦Á-¦Â Aluminium Brick RAM
| Composed
of 45% of ¦Á-AL2O3 crystal phase, 53% of
¦Â-AL2O3 crstal phase and 2% of glass phase,
below 1350¡æ, the product is capable of resisting glass liquid
erosion and abrasion, especially, bubble precipitation rate
and calculus tend to be low, free from pollution, and it is
the best refractory materials for float glass melting kiln sprue,
launder and working pool. |
  
Tin
slot runner brick |
lip
brick |
Surface
brick |
| Chemical
Compositon(%) |
| ¡ñAL2O3 ¡¡93.5-96.5 |
¡ñSiO2¡¡¡Ü1.4 |
¡ñFe2O3 ¡Ü0.1 |
¡ñTiO2 ¡Ü0.1 |
¡ñCaO
¡Ü0.4 |
¡ñNa2O¡¡¡Ü3.2-4.6 |
| Weight
/ Cubic (g/cm3) |
| Weight
of Brick(kg) |
Weight/Cubit |
| ¡ñPT
£¼110¡¡ |
3.01 |
| 110-180 |
3.04 |
| £¾180 |
3.08 |
| ¡ñWS |
3.3 |
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| Physical
Features: |
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| ¡ñRefractoriness(¡æ) ¡Ý1730 |
¡ñRefractoriness
under load T0.6£¨¡æ£©£¾1700 |
¡ñBubble
Precipitation Rate(%) 0 |
| ¡ñVolume
Density(g/cm3) 3.4 |
¡ñTemperature
of glass phase exudation(¡æ) £¾1450 |
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| Shenyang Xinshen Fireproof Material Co., Ltd. Coprright |
Xinming Shenyang City Dangqianbu Viliage Mobile:13342494440
Shenyang Office Add£º 1-312 22A Beisizhong Road TieXi District Shenyang City
Tel:+86-24-25875707 Fax:+86-24-25875707 Mobile:13342494448
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