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Zirconium Refractory Brick
Zirconium Brick Refractory Series for Glass Furnace
| US$1,500.00 - 3,000.00 | 1 Ton (MOQ) |
Port:
Tianjin, China
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Henan, China
Last Login Date:
Aug 09, 2023
Business Type:
Trading Company
Main Products:
Refractory, Refractory Brick, Refractory Bricks, Refractory Material, Refractory Materials, Fused Cast Refractory, Sintered Refractory, Insulating Refractory, Insulating Brick, Monolithic Refractory
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Product Description
Company Info
Basic Info.
Model NO.
A2502
Refractoriness (℃)
1770< Refractoriness< 2000
Type
Refractory Material
Shape
Brick
Material
Zirconium Oxide
Origin
P. R. China
Product Description
Zirconium series, made of zirconium quartz and alumina, is sintered at high temperature with the aggregate of pre-synthetic material.
The series which contains less than 20% of zirconium is usually called as zirconium mullite product in relevant industries;
The series which contains 29-32% of zirconium is called as sintered AZS product;
The series which contains more than 60% of zirconium is called as zirconite product.
Application
Zirconium series are widely used in key parts of glass furnace, fiber glass furnace, garbage incinerator, electric furnace and so forth. It is often used as transition product for AZS and silica products due to its unique physical and chemical properties.
Characteristics
Zirconium series owns high refractoriness under load and compressive strength, low apparent porosity and strong resistance to liquid glass erosion.
Its composition determines that it is a neutral material. Therefore,it has a relatively good resistance to acid and alkali.
Physical and Chemical Indicators
ProductPackage
Production
The series which contains less than 20% of zirconium is usually called as zirconium mullite product in relevant industries;
The series which contains 29-32% of zirconium is called as sintered AZS product;
The series which contains more than 60% of zirconium is called as zirconite product.
Application
Zirconium series are widely used in key parts of glass furnace, fiber glass furnace, garbage incinerator, electric furnace and so forth. It is often used as transition product for AZS and silica products due to its unique physical and chemical properties.
Characteristics
Zirconium series owns high refractoriness under load and compressive strength, low apparent porosity and strong resistance to liquid glass erosion.
Its composition determines that it is a neutral material. Therefore,it has a relatively good resistance to acid and alkali.
Physical and Chemical Indicators
| Item/(Brand Name) | AZ-GS | AZ-G | AZ-HD | AZS | ZETA-AH | |
| Code | ||||||
| Quality | Alumina-zircon | Zircon | ||||
| Chemical Composition | Si02 | 9.5 | 10 | 10 | 8.5 | 33.5 |
| Al203 | 70 | 69 | 69 | 59 | 0.5 | |
| Fe203 | 0.5 | 0.5 | 0.5 | 0.5 | 0.2 | |
| Zr02 | 19.5 | 19.5 | 19.5 | 30 | 64.5 | |
| Refractoriness | 35 | 35 | 35 | 38 | 40 | |
| Apparent Porosity(%) | 19 | 20 | 11 | 16 | 19 | |
| Bulk Density | 3.2 | 3.15 | 3.5 | 3.45 | 3.65 | |
| Cold Crushing Strength (kg/cm3) | 900 | 800 | 1500 | 1050 | 1000 | |
| Thermal Expansion at1000'C(%) | 0.55 | 0.55 | 0.6 | 0.55 | 0.45 | |
| Permanent Linear Change on Reheating after 2hrs.(%) | 1500ºC 0 | 1500ºC 0 | 1500ºC 0 | 1600ºC 0 | ||
| Refractoriness under Load (Load:2kg/cm') T2 (ºC) | 1690 | 1680 | 1690 | 1700 | 1700 | |
| Recommended Applications | Sperstructure, Bottorn sub-paving, (FULL) Regenerator wall | |||||
ProductPackage
Production
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