La description
1. Silica bricks for
coke furnace are Silica refractory products for building coke
furnaces; its main crystal phase is Tridymite .
2. Silica bricks for
coke furnace are used in building checker chamber, chute,
combustion chamber, coking chamber, and furnace arch etc.
3. Silica bricks for
coke furnace have following characters:
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l high refractoriness under
load.
l high heat conductivity.
l good thermal shock
resistance.
l solidity stable of capacity in
high temperature.
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Specification
Item                                              Â
Index
       Â
                               Â
JG**4a  JG**4b
       Â
                             Â
Bottom, Wall      Others
SiO2,%          ≥ *4
0.2Mpa refractoriness
under load ,℃    ≥     Â
***0(silica with glue ***0)
Apparent
porosity,%                   ≤   Â
*2Â Â Â Â *4
Compress strength,
Mpa               ≥     Â
*0Â Â Â Â *5
Real
density,g/m3                       ≤       Â
2.*4 2.*5
Thermal expansion
rate,%***0℃   ≤     Â
1.*8 1.*0
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We do supply
silica bricks for glass melting furnace and blast furnace, We do
give you best price for your demands. Welcome to contact
us.Â
| Pays: |
China |
| N ° de modèle: |
OWD silica brick
|
| Prix FOB: |
(Negotiable)
Obtenir le dernier prix
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| Localité: |
China |
| Prix de commande minimale: |
- |
| Commande minimale: |
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| Packaging Detail: |
pallet |
| Heure de livraison: |
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| Capacité de Fournir: |
- |
| Payment Type: |
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| Groupe de produits : |
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