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Home > Glass Tempering Furnace Production Line > Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
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Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines
Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines

Ultra Stable Fused Silica Ceramic Roller for Glass Tempering Furnace Annealing Lehr Float Glass Production Lines

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Product Description

ℹ️ Basic Information
Model NO.
Ceramic Roller
Refractoriness (℃)
1580 < Refractoriness < 1770
Shape
Pipe
Usage
Refractory
Processing Service
Bending
Moh's Hardness
9
Color
White
Origin
China
Package Size
185.00cm * 100.00cm * 50.00cm
Gross Weight
170.000kg
📝 Product Description

Ceramic roller is made of high-purity alumina as the main raw material. After high-temperature firing, it has the characteristics of high temperature resistance, corrosion resistance, good thermal conductivity, oxidation resistance, no deformation and no shrinkage. It can effectively prevent high temperature solutions from heating elements (silicon carbon rods, electric furnaces) Wire) erosion, greatly improving product life. Widely used in ceramic roller furnaces, annealing furnaces, tempering furnaces, glass furnaces, electric furnace products, non-ferrous metal smelting, zinc and aluminum plants and other industries.

Ceramic Roller View 1
Ceramic Roller View 2
Detailed Ceramic Roller
📊 Technical Index
Technical Header
Technical Index A B C
Alumina Content 80-82% 78-80% 76-78%
Bending Strength 60-70 Mpa 50-60 Mpa 40-50 Mpa
Bulk Density 2.7-2.9g/cm3 2.55-2.7g/cm3 2.5-2.6g/cm3
Max Service Temp 1350 ℃ 1300 ℃ 1250 ℃
Water Absorption 5-7% 6-8% 7-9%
Production Process
Roller Details
Factory Application
Surface Quality
Dimension Check
End Cap Detail
Glass Furnace Use
Loading Gallery 1
Loading Gallery 2
Loading Gallery 3
❓ Frequently Asked Questions
Q1: What is the maximum working temperature? A: Up to 1350°C depending on the model and material grade selected (Grade A, B, or C).
Q2: Can you customize the roller dimensions? A: Yes, diameter, length, surface finish, and end caps can be customized according to your furnace requirements.
Q3: What is your typical delivery time? A: Generally 15-25 days depending on the order quantity and customization complexity.
Q4: How do you ensure straightness and surface quality? A: We conduct 100% inspection with precision measurement tools before shipment to ensure strict compliance with industrial standards.
Q5: Do you provide technical support for furnace matching? A: Yes, we offer full technical consultation and product recommendations to ensure the best fit for your specific heating environment.
Q6: What are the primary applications for these ceramic rollers? A: They are widely used in glass tempering furnaces, annealing lehrs, ceramic roller kilns, and non-ferrous metal smelting plants.

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