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Home > products > Furnace Refractory Bricks > High Quality Assured Dense Zircon Bricks Furnace Refractory Bricks For Enhanced Performance in Glass Kilns

High Quality Assured Dense Zircon Bricks Furnace Refractory Bricks For Enhanced Performance in Glass Kilns

Product Details

Place of Origin: Zhengzhou,China

Brand Name: Rongsheng Xinwei

Certification: ISO9001

Model Number: Rongsheng

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: 200-800 USD

Packaging Details: Packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Delivery Time: 10-20 Days

Payment Terms: TT; L/C

Supply Ability: 2000 tons/month

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Highlight:
Thermal Expansion:
Low
Strength:
High
Corrosion Resistance:
High
Model:
As Required
Application:
Furnace, Kiln, Incinerator, Etc.
Feature:
High Temperature Resistance
Compressive Strength:
50-200MPa
Improved Product Quality:
Yes
Flexural Strength:
≥10MPa
Chemical Composition:
High, Medium, Low
True Density:
≤2.33 G/cm3
Moisture Content:
Low
Material:
Silica, Alumina, Magnesia, Zirconia, Etc.
Color:
White, Yellow, Brown, Etc.
Packing:
Wooden Pallets Or Cartons
Thermal Expansion:
Low
Strength:
High
Corrosion Resistance:
High
Model:
As Required
Application:
Furnace, Kiln, Incinerator, Etc.
Feature:
High Temperature Resistance
Compressive Strength:
50-200MPa
Improved Product Quality:
Yes
Flexural Strength:
≥10MPa
Chemical Composition:
High, Medium, Low
True Density:
≤2.33 G/cm3
Moisture Content:
Low
Material:
Silica, Alumina, Magnesia, Zirconia, Etc.
Color:
White, Yellow, Brown, Etc.
Packing:
Wooden Pallets Or Cartons
High Quality Assured Dense Zircon Bricks Furnace Refractory Bricks For Enhanced Performance in Glass Kilns

Product Description of High Quality Assured Dense Zircon Bricks Furnace Refractory Bricks For Enhanced Performance in Glass Kilns

Dense zircon bricks are a type of refractory brick, meaning they are used in high-temperature environments. They are made from zirconium silicate (ZrSiO4) and are known for their high density, low porosity, and excellent thermal shock resistance.

 

Because of these properties, they are commonly used in glass furnaces, particularly for the bottom blocks, superstructure blocks, tuckstones, transition bricks, flow blocks, and thermocouple and peephole blocks They can also be found in soda-lime glass kilns, channel blocks, and the sidewall of glass fiber kilns and floating glass tanks.

High Quality Assured Dense Zircon Bricks Furnace Refractory Bricks For Enhanced Performance in Glass Kilns 0

Key Properties of High Quality Assured Dense Zircon Bricks:
High refractoriness: They can withstand temperatures exceeding 2400°C (4352°F).
Excellent thermal shock resistance: They can withstand rapid changes in temperature without cracking or spalling.
High corrosion resistance: They are resistant to attack by molten glass and other corrosive chemicals.
High mechanical strength: They are strong and durable, even at high temperatures.
Low thermal conductivity: They help to insulate furnaces and kilns, reducing heat loss.

 

Product Specification of Dense Zircon Bricks For Glass Kilns

 

Item Indicator
Symbol  ZS-G ZS-Z ZS-65A ZS-65B ZS-63
Bulk Density/(g/cm³) 4.30 4.10 3.70 3.70 3.55
Apparent Porosity/ (%) 1 11 17 19 20
Room Temperature Compressive Strength/MPa 300 200 100 80 60
Refractoriness Under Load  T₀.₆/(°C) 1700 1700 1680 1650 1600

resistance to glass liquid erosion under static conditions/ (cm²/24h)   

(alkali-free glass,1500℃×48h)

  Provide Detection Data
Chemical Composition/% ZrO₂ 65 68 65 63
SiO₂ 32 30 33 35
Fe₂O₃ 0.20 0.2 0.2 0.2
TiO₂ 1.2 1.2 1.2 0.2