Fused Cast Zirconium Corundum Brick Glass Industry Kiln Electric Fused Brick Refractory Bricks

• Customization: Available
• Production Process: High-Density
• Refractoriness (℃): 1770< Refractoriness< 2000
• Model NO.: Zirconium Corundum Brick
• Type: Zircon Corundum Brick
• Size: Customized
• Shape: Block
• Feature: High Strength
• Keyword: Zirconium Corundum Brick
• Chemical: Zro2
• Compressive Strength (Kg/Cm2): 80-100
• Bulk Density (g/cm3): 2.95-3.75
• Package: International Standard
• Apparent Porosity %: 17-18
• Transport Package: International Standard
• Specification: Customizable
• Trademark: Shengjie
• Origin: China
• HS Code: 690220000
• Production Capacity: 10000
• Package Size: 1000.00cm * 1100.00cm * 1100.00cm
• Package Gross Weight: 2500.000kg

Product Description

Production Introduction 

Production Introduction

Zircon brick or Zirconium brick is produced by stable zircon sand with the advantage of mechanical strength, excellent stability to thermal shock, resistance to corrosion, high refractoriness under load and inertness, high density, etc. It is widely used in glass furnace, non-ferrous metal smelting furnace, and steel furnace. 

1. Zirconia Brick is manufactured  from high quality zirconia and zirconium corundum clinker raw materials with ceramic and chemical bonding.

2. Zirconia brick is shapped under high pressure and fire with high temperature with scientifically and reasonably gradating and adding good performance of additives.

Product features:
1. High refractoriness under load;
2. Excellent thermal shock resistance;
3. Good corrosive resistance;
4. High mechanical strength;
5. Great creep resistance;
6. High density

Techincal Data:
 

Item/Index	ZS-65	AZS		ZM-20
Al2O3 %	≤1.0	≥45		≥55
FE2O3	≤0.5	≤0.5		≤0.5
ZrO2	≥65	≥32		≥18
Bulk Density (g/cm3)	≥3.75	≥3.2		≥2.95
Apparent Porosity %	≤18	≤17		≤17
Compressive Strength (kg/cm2)	≥100	≥100		≥80
Refractoriness Under Load ºC (T2)	>1680	>1650		>1500
Expansion at 1000ºC (%)	0.6~0.8	0.4~0.6		0.4~0.6
Thermal Conductivity	500ºC	1.7	1.4		1.3
	1000ºC	1.8	1.6		1.5

More products:

Application:
1. Glass melting furnace.
2. Ladle lining in the metallurgical industry.
3. Areas of crown, burner, thermal couple, peep hole, and secondary layer of melter bottom and back lining.
4. Areas of glass tank, such as paving part and secondary layer of paving bottom, back lining, wall and bottom of fore hearth, flowing spout and spinning portion and melter.
5. Upper area of flame space or frequent thermal shock position.
6. Lining of alkali-free or low-alkali glass, sodium-calcium glass, boron-silicate glass, ceramic glass, lead glass, and other technical glass melting furnace.

Packaging&shipment:

Polywood pallets with plastic film or as per your request. 

1. Strong packing protects the goods from any possible damage during transit. 
2. Solid packing and overall stuffing prevent the cases from vibration and jarring. 
3. Necessary precaution is taken to protect goods from pilferage or rain.
4. We provide multible transportation way .If you have any requirement ,feel free to contact us

 

 

Company Introduction
Shengjie Refractory was founded in 1998, located in Luoyang City, Henan Province. After more than 27 years of development, we have established 7 modern factories and have multiple experienced R&D teams.

Shengjie Refractory is specialized in manufacturing refractory products. lts main products include unshaped refractory materials, refractory bricks, ceramic fiber products etc. 

We have exported to more than 100 countries like  Mexico,Iran, Israel,the United States, Europe, Africa, India, Malaysia,Thailand, Uzbekistan,Russia etc.

Certificates 
We're qualified manufacturer with ISO,CE etc.

FAQ

1. Are you a manufacturer or trader?

We are a manufacturer.
 

2. What's the MOQ?

No limit to the quantity. We can offer the best proposal and solutions according to your condition.
 

3. Why should you buy from us not from other suppliers? 

*Professional manufacturer since 1998.
*10 production lines  
*An annual output of nearly 100,000 tons and hundreds of employees
*Customized according to your requirements or drawings
*Inventory available for quick shipment
 

4. Do you provide free samples? 

Yes, we can offer free samples if we have it in stock, but the express fee is to be collected.
 

5. How do you guarantee quality?

Before pre-production, we will produce a batch of samples for quality inspection; product quality will be checked again before delivery.
 

6. Can we visit your factory?
Yes, certainly. We sincerely welcome you to come to China and visit our factory.