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$Henan Lite Refractory Material Co.Ltd.$

Henan Lite Refractory Material Co.Ltd.

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fire clay brick High mechanical strength,Good thermal shock resistance;
AZS Bricks AZS arch crown refractory block/brick is manufactured using high quality zirconia and zirconium corundum clinker raw materials with ceramic and chemical bonding.It is shipped underhigh pressure and fired with high temperature with scientific
Mullite insulation brick Light weight mullite insulating brick is made from pure mullite and adding alumina powder according to different type sintering in high temperature.
$Refractory cement$
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High alumina castable Made from high alumina aggregate, refractory powder, binders and other additives. Features high mechanical strength,good thermal shock resistance,abrasion resistance, application mainly used as liner of furnace, blast-furnace,heating furnace

High Alumina insulating brick

Made from high purity alumina bauxite,shaping and sintering at high pressure.

►Features:
1.Low levels of iron and other impurities;
2.High mechanical intensity;
3.High refractoriness, can contact with the flame directly, suitable for various atmosphere;
4.High porosity, low volume density, low thermal conductivity;
5.Good heat insulating performance and energy-efficient;
6.Excellent thermal shock resistance;
7.Strong resistance to the corrosive gas and slag;
8.Long service life

►Technical parameters

Item	High Alumina Insulation Brick
Item	0.6	0.7	0.8	0.9	1.0	1.2
Al2O3/%	≥48	≥48	≥48	≥48	≥48	≥48
Fe2O3/%	≤2	≤2	≤2	≤2	≤2	≤2
Bulk Density（g/cm3）	≤0.6	≤0.7	≤0.8	≤0.9	≤1.0	≤1.2
Cold Crushing Strength Mpa	≥2.0	≥2.5	≥2.9	≥3.4	≥3.9	≥5.00
Thermal Conductivity (350°C)W/m.K	≤0.30	≤0.35	≤0.35	≤0.45	≤0.50	≤0.55
Reheating Linear Change less than 2.0% °C	1350	1350	1400	1400	1400	1400

►Application:
Can be used in the furnace lining which can direct contact with the flame,but should not be used in the erosion of slag occasions.

►Delivery
Package Informations:
1. Packed in a 100cm*100cm fumigated wooden pallet with a waterproof plastic film cover, and tightened with plastic bandages.
2. We can also pack the goods according to your requirements.

Shipping:
1. FEDEX/DHL/UPS/TNT for samples.
2. By Sea for batch goods.
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time:3 days for common shape samples;15 days for special shape samples.Within 30 days for batch goods.