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Supply silica refractory material for glass furnace

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Product/Service: silica refractory material for glass furnace  
Unit Price: Negotiating  Inquiry
The min order: 20 Ton 
Total Supply: 5000 Ton
Delivery Expiry: Delivery within 35 days after payment from buyer
Validity Period: Longterm Validity
Last Update: 2014-06-04
Browse: 1860
Basic Info of Company
 
 
Product detailed description

refractory material
SiO2:95%,AL2O3:1.0%
CCS:45mpa.RUL:1680
apparent density: 2.34g/cm3
high refractoriness,ISO9001:2000

refractory material
SiO2:95%,AL2O3:1.0%
CCS:45mpa.RUL:1680
apparent density: 2.34g/cm3
high refractoriness,ISO9001:2000
Iterms Index
RG-95
Chemical composition% SiO2 95
AL2O3 1
Fe2O3 1.3
Apparent porosity % ≤ 22(24)
Bulk density g/cm3 2.32
CCS MPa ≥ 45(35)
Residual quartz % ≤ 1
0.2MPa °C Refractoriness under load ≥ 1650
Temperature creep (0.2MPa×1550°C×50h)% ≤ 0.8
Heating expansion (1000°C) % ≤ 1.25
-2008-09-07 09-11-40
 
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