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SiO2 Content % ≤25% Zirconium Oxide Sintered Refractory Brick for Glass Furnace

Categories Other Refractory Products
Place of Origin: Henan, China
Shape: Brick
Material: Zirconium
SiO2 Content (%): ≤25%
Al2O3 Content (%): ≥55%
MgO Content (%): ~
CaO Content (%): ~
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
CrO Content (%): ~
SiC Content (%): ~
Model Number: Customization
Brand Name: Hongtai
Product name: Zirconium Oxide Sintered Refractory Brick for Glass Furnace
Application: Industrial Furnaces
Color: Light Yellow
Raw material: Zirconia
BULK DENSITY: 3.0-3.5%
Certificate: ISO9001:2008
Sample: Sample Provided
Cold Crush Strength: ≥100Mpa
Refractory under load (RUL): ≥1620℃
Packaging Details: 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,
Supply Ability: 3000 Ton/Tons per Year
MOQ: 1000 kilograms
Price: $1.50 - $3.00/kilograms
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SiO2 Content % ≤25% Zirconium Oxide Sintered Refractory Brick for Glass Furnace

Product Description
Zirconium bricks are made from materials such as α-Al2O3, partially stabilized zirconia and zirconium corundum clinker, which are mixed, formed, dried, and fired in a shuttle kiln at high temperature. The zirconium brick product has compact crystal structure, high bulk density, large volume, high mechanical strength at room temperature and high temperature, good thermal shock stability, low re-fire shrinkage and high temperature creep, and has extremely high chemical stability and resistance. Alkaline media corrosion and other characteristics. Dense zircon bricks are mainly used in soda-lime glass kiln middle bricks, arch-foot bricks, etc.; zirconium-containing bricks are mainly used in large glass kiln melting pools, picture tube kilns, regenerator partition walls, and chemical and metallurgical industry kilns Areas eroded by the solution.
Specification
项 目
Dense Zirconia Brick
Zirconia Brick
Zirconia Corundum Brick
Zirconia mullite brick
ZrO2 %
≥65
≥63
≥31
≥20
Al2O3 %
≥45
≥60
SiO2 %
≤33
≤34
≤21
-
Fe2O3 %
≤0.3
≤0.3
≤0.3
≤0.3
Apparent Porosity %
≤18
≤22
≤18
≤18
Bulk Density g/cm3
≥3.7
≥3.65
≥3.2
≥3.0
Cold Crushing Strength MPa
≥100
≥190
≥110
≥150
Refractoriness Under Load ℃
≥1670
≥1650
≥1650
≥1700
Product characteristics of zirconium bricks: 1. Low thermal conductivity; 2. Low heat capacity; 3. High purity; 4. Low impurity content; 5. High temperature resistance; 6. Able to directly touch the flame; 7. High strength; 8. It has excellent thermal shock resistance
Application
Zirconium brick has compact crystal structure, high bulk density, large volume, high mechanical strength at room temperature and high temperature, good thermal shock stability, low re-fire shrinkage and high temperature creep, and has extremely high chemical stability and resistance to alkaline media Corrosion and other characteristics. Dense zircon bricks are mainly used in soda-lime glass kiln middle bricks, arch-foot bricks, etc.; zirconium-containing bricks are mainly used in large glass kiln melting pools, picture tube kilns, regenerator partition walls, and chemical and metallurgical industry kilns Areas eroded by the solution.
Packing & Delivery
Packing Details of Zirconium Bricks:
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.
Shipping Details of Zirconium Bricks:
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.
Payment Item:
1. Payment: T/T, Western Union,LC; Usually 30% deposits,70% balance before delivery or negotiations to solve.
2. MOQ: Usually 1Tons
3. Quality Warranty: 1 years
Delivery time:
1.Stocks:Within 5-7 days after receive the deposit.
2.Customization:Within 15-30 days after receive the deposite.
FAQ
Zirconium Bricks
1.What's your payment terms?
Various payment will be supported
2.What's your delivery time?
Usually within 15-30 days after receive the deposit.
3.How about the packing?
25 kg/bag,outer woven bags with inner plastic lining.
4.What documents you provide?
Usually, we provide Commercial Invoice, Packing List, Bill of lading, COA , TDS. etc.If your markets have any special
requirements, let us know.
5.How about the validity of the products?
According to the products you ordered.
6.What is loading port?
Usually isTianjin, Shanghai or Qingdao.
Contact
Quality SiO2 Content % ≤25% Zirconium Oxide Sintered Refractory Brick for Glass Furnace for sale
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