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Silica Brick For Glass Furnace

Silica refractory brick for glass kiln

Silica refractory brick for glass kiln
Specification of Silica Brick for Glass Furnace
Silica refractory brick are mainly used for coke oven, hot blast stove, acid steel making furnace and glass melting furnace. The products can be manufactured according to customers' different requirements.
1.Glass melting furnace, ceramic frit kiln, sodium silicate furnace, soaking furnace, ceramic kiln, etc
2.Coke oven's coking chamber, combustion chamber walls, steel open-hearth's regenerator and sediment chamber, etc.
3.Load-bearing parts of high temperature hot air furnace and acid open-hearth furnace roof, etc.
1.Good acid and erosion resistance, powerful anti high-temperature strength.
2.Soften melting temperature is 1620~1670 °C.
3.Low thermal shock resistance.
4.Natural silica as raw material, plus regular mineralizer.
5.Ensure good bonding and structural strength of furnace.
6.Good heat resistance and long service life.
Item BG-96A BG-96B BG-95
Chemical composition SiO2(%) ≥96 ≥96 ≥95
  Fe2O3(%) ≤0.6 ≤0.8 ≤1.0
Melt Index(%) ≤0.5 ≤00.7  -
Apparent Porosity(%) ≤21 ≤22 ≤22
True Density(g/cm3) ≤2.34 ≤2.34 ≤2.34
Cold Crushing Strength (Mpa) ≥40 ≥35 ≥30
0.2Mpa Refractoriness Under Load ( ℃) ≥1680 ≥1670 ≥1670
Permanent Linear Change On Reheating (%) 1450℃X2h 0~0.2 0~0.2 0~0.2
The Rest Quartz Content ≤1 ≤1 ≤1

Packaging :
Packaging Details: Fumigated wooden pallet, using paper or non-woven fabrics between layers separated,plastic shrink film protected outside.finaly using straps. 
the size of wooden pallet is 95x95cm,95x100cm or as your requirements.
Delivery Detail: 10-30working days after receiving deposit






SKYPE:silicabrick@hotmail.com hbxk@2016

Factory Address:The southern part of Beichengzhai Village, Xingtang Town,Shijiazhuang City, Hebei Province , China (Mainland)