Corundum Ceramic Refractory Roller for Reliable Glass Tempering Operations

• Customization: Available
• Feature: Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
• Production Process: Sintering Method
• Refractoriness (℃): Refractoriness<1580
• Shape: Pipe
• Keywords: Ceramic Roller
• Color: White
• Material: Alumina Ceramic
• Raw Material: Zr Al2O3
• Model Number: RS
• Bibulous Rate %: 3-11
• Type: Ceramic Rollers
• Advantage: Good Thermal Shock Resistance
• Product Name: Rongsheng Ceramic Roller
• Straightness: Length X≤0.07%
• Modulus of Rupture MPa: 40-80
• Bulk Density g/cm3: 2.3-3.0 g/cm3
• Application: Industrial Ceramic
• HS Code: 6914100000
• Production Capacity: 50000 Pieces Per Year

Product Description

Product Description

Introducing our extraordinary Ceramic Roller - the epitome of excellence in refractory materials, perfectly engineered for roller kilns and a critical component in the modern industrial track kilns. This superior ceramic roller serves dual purposes, acting both as bearings and transmissions, while effortlessly withstanding the intense heat of up to 1400°C. Constructed from premium-grade alumina, it offers unparalleled resistance to high temperatures, exceptional hardness, and an impressive carrying capacity. Widely utilized in high-temperature furnaces, this roller is the ideal choice for firing a variety of ceramic products such as wall tiles, glazed floor tiles, and sanitary ware, among many others.

 

Product Parameters

Diameter: Available in a versatile range, accommodating dimensions from 16mm to 200mm
Length: Spanning an extensive range from 1000mm to a maximum of 5500mm
Temperature Resistance: Engineered to endure and perform at temperatures soaring up to 1400°C

Item	N98	G98	S95	H80
Bulk Density g/cm3	2.7-2.8	2.8-3.0	2.5-2.7	2.3-2.5
Bibulous Rate %	5-8	3-6	9-10	9-11
Modulus of Rupture Mpa	50-55	70-80	40-50	45-55
High Temperature Modulus of Rupture Mpa	≥50	≥55	≥45	≥40
Maximum use temperature	1350	1400	1250	≤1100
Thermal Shock Resistance	Good	Good	Good	Good
Raw Material Composition(Zr Al2O3) %	76-81	78-85	SIC 55%	75-80%
Specifications	Diameter φ16-200mm			Length 1000-5500mm
Straightness	Length X≤0.07%

 

 

Packaging & Shipping

Our Advantages

Harnessing the power of the world's most advanced automated shuttle kiln, combined with the use of superior raw materials sourced both domestically and internationally, we proudly boast an impressive production capacity of 500,000 pieces annually. This ensures not only excellence in quality but also unmatched efficiency.

 

 

Company Profile

Rena New Materials Co., Ltd. stands tall as a beacon of unparalleled excellence in the manufacturing of industrial ceramics and refractory insulation materials. We cater to a diverse range of industries, including steel, metallurgy, chemical, and building materials, with products that embody superior quality and unwavering reliability. Driven by a 'Customer First' philosophy, we are committed to delivering unmatched customer service, meticulously tailored to meet the unique and specific needs of each client with precision and dedication. Tianjin Rena New Materials is celebrated for fostering strong professional relationships built on trust and excellence. Our vision is clear: to become the most reliable partner for our clients, leading the way in industry innovation and progress. Our unwavering commitment to excellence is evident in our expansive global presence, with our products reaching over a dozen countries across Europe, Australia, and East Asia. We consistently earn the admiration and trust of our international clientele, proving our dedication to quality and reliability.