Send Message
Henan Hongtai Kiln Refractory Co.,Ltd.
products
products
Home > products > Refractory For Steel Industry > High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool

Product Details

Place of Origin: Henan, China

Brand Name: HT

Model Number: Hongtai

Payment & Shipping Terms

Price: $1,500.00 - $5,000.00/tons

Get Best Price
Highlight:
Shape:
Brick
Material:
Mullite, Zircon
SiO2 Content (%):
16%
Al2O3 Content (%):
75%
MgO Content (%):
International Standard
CaO Content (%):
International Standard
Refractoriness (Degree):
1770°< Refractoriness< 2000°
CrO Content (%):
0
SiC Content (%):
0
Zircon:
20%
Application:
High Temperature Furnace
Raw Material:
Alumina,zircon,mullite
Color:
Light Yellow
Bulk Density(g/cm3):
3.2
Certificate:
ISO9001
Type:
Manufacture
Size:
Customers' Requirement
Usage:
Fire-resistant
Name:
Zirconium Mullite Bricks
Shape:
Brick
Material:
Mullite, Zircon
SiO2 Content (%):
16%
Al2O3 Content (%):
75%
MgO Content (%):
International Standard
CaO Content (%):
International Standard
Refractoriness (Degree):
1770°< Refractoriness< 2000°
CrO Content (%):
0
SiC Content (%):
0
Zircon:
20%
Application:
High Temperature Furnace
Raw Material:
Alumina,zircon,mullite
Color:
Light Yellow
Bulk Density(g/cm3):
3.2
Certificate:
ISO9001
Type:
Manufacture
Size:
Customers' Requirement
Usage:
Fire-resistant
Name:
Zirconium Mullite Bricks
High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool

High density Zirconia

mullite refractory brick For Glass Furnace melting pool

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 0

 

Product Description
Description of Zirconia mullite refractory brick
Sintered zirconium mullite brick is a special refractory material made by using industrial alumina and zircon concentrate as raw materials and introducing zirconium oxide into the mullite matrix through a reactive sintering process. Introducing zirconia into mullite bricks, and using the phase change toughening of zirconia can greatly improve the high-temperature mechanical properties of mullite materials. Zirconia can promote the sintering of mullite materials. The addition of ZrO2 can accelerate the densification and sintering process of ZTM materials due to the generation of low melting point substances and the formation of vacancies.

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 1 High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 2

 

Application of  Zirconia mullite refractory brick 
Zirconia mullite refractory brick are widely used in non-metallic materials industry, petrochemical industry, steel smelting, military industry, electronics industry and other fields. For example: silicon steel heating furnace lining in metallurgical industry, thermal insulation lining of high-temperature equipment of hydrogen production furnace and gasifier in petroleum industry, thermal insulation lining of cemented carbide intermediate frequency furnace, etc.
Technology

Technical datas of Zirconia mullite refractory brick

 

Chemical Composition Al2O3% ≥60
ZrO2% ≥20
Fe2O3% ≤0.5
Apparent Prosity (%) 15
Bulk Density  (g/cm3) 3.2
Cold Crushing Strength 150Mpa
Refractoriness under Load(℃) 1650
Product Process

Manufacturing process of Zirconia mullite refractory brick

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 3     High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 4

 

Characteristics of Zirconia mullite refractory brick:
1. Resistance to glass liquid and alkali corrosion, erosion resistance
2. High mechanical strength, good thermal shock stability
3. Reheating shrinkage and high temperature creep are small
4. Dense crystal structure
Zirconium mullite brick application: mainly used for paving the bottom of the glass melting part, paving the bottom of the cooling part, small furnace, regenerator lattice body, L-shaped hanging wall nose area, etc.
It is an indispensable key supporting material for a wide range of applications in large float glass kilns.
It is used in large glass kiln melting pool, picture tube kiln, regenerator partition wall brick, and chemical and metallurgical industry kilns that are corroded by solution.

Packaging & Shipping

 Packing of Zirconia mullite refractory brick

1.on wooden pallets with plastic cover: wooden pallet size :930*930 or 1000*1000mm,
2.Load weight of each pallet: 1.5-2.0 tons,
3.230*114*65mm:512PCS/Pallet, 230*114*75mm:448PCS/Pallet.

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 5

 Shipping of Zirconia mullite refractory brick

 

1.Our packaging is as per customer’s request
2.Normal goods delivered by sea transport
3.Sample shipping by express
4.We will shipping and delivery goods timely, quanlity and quantity guaranteed, and also in accordance with the contract and customer's requirment completely.

 High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 6 

Our products

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 7

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 8High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 9 

Why choose Us

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 10

1. Strong professional:
Our company has thirty years producing experience in refractory products. Our manager will supervise on a various refractorys production materials, process control, quality supervision and package delivery, and ensure the products are 100% qualified.


2.Annual supply:
Our company has passed ISO9001 quality management system certification and SGS certification. And the annual supply of shaped and unshaped refractory product is 28, 800-35, 000 tons.


3. Export experiences:
Now we have gained a global sales network reaching Taiwan, Russia, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.


4. Production equipment:
Production and testing equipments are new, complete and automated or semi- automated. Such modern facilities and equipments have provided the fine technical guarantee for the production and testing.


5. Testing equipment:
Our company's testing equipments as follows:
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester

 

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 11

 

Certificates

 

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 12

 

Customer visit

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 13 

Contact us

High Refractoriness Zirconia Mullite Refractory Brick for Glass Furnace Melting Pool 14
Mobile Phone:+8618037198058
WeChat / Whatsapp / Skype: +8618037198058
E-mail: sales03(at)firebricks-supplies.com