| Model: | 3 |
|---|---|
| Brand: | YUN TAI |
| Origin: | Made In China |
| Category: | Construction & Decoration / Heat Insulation |
| Label: | fireproof castable , refractory castable , heat insulation |
| Price: |
US $900
/ ton
|
| Min. Order: | 1 ton |
| Live Chat: | Last Online:11 Jun, 2012 |
Place of Origin: | Shape: Brick | Material: Castable |
SiO2 Content (%): 0.5,0.6,1.0 | Al2O3 Content (%): 95,92,85 | MgO Content (%): ---- |
Refractoriness (Degree): Common (1580°< Refract... | CrO Content (%): ---- | |
SiC Content (%): ---- | Model Number: HC-3.1 | Brand Name:YUN TAI |
Packaging & Delivery
Packaging Detail: | |
Delivery Detail: | 20 working days |
Specifications
refractory castable
ISO9001
1High strength at both high and low temp
2 Excellent wear resistance
3 Thermal shock resistance
refractory castable
Description
Wearable corundum refractory castable uses aggregate of fused white corundum, compact fused corundum and brown corundum or vice white corundum, mixed with superfine powder, high-efficient water reducing agent. It has the features of good fluidity and being convenient for construction. It is an ideal high temp and wear proof lining material of some thermal equipment, such as circulation sulfuration bed boiler and rotary kiln.
refractory castable Features
·High strength at both high and low temp
·Excellent wear resistance
·Thermal shock resistance
·Anti-peeling-off
·Stable bulk at high temperature
·Long service life
refractory castable Application
Coal burners, circulation sulfuration bed boilers, linings of catalytic cracking, sulphur relovery devices mouth of rotary kiln and mouth of cooling machine, etc.
Properties ⁄Brand | HC-3.1 | HC-3 | HC-2.9 | |
Chemical Composition % | Al2 O3 | 95 | 92 | 85 |
SiO2 | 0.5 | 0.6 | 10 | |
CaO | 2.5 | 2.5 | 3.0 | |
Bulk Density g⁄cm3 | 3.1 | 3.0 | 2.9 | |
3.0 | 2.9 | 2.8 | ||
Compressive Strength Mpa | 115 | 110 | 95 | |
110 | 105 | 86 | ||
105 | 100 | 80 | ||
Modulus of Rupture Mpa | 8 | 10 | 11 | |
12 | 13 | 14 | ||
Heating Linear Change % | | ±0.3 | ±0.3 | ±0.4 |
Wear Resistance cm3 | | 4.5 | 5.0 | 5.0 |
