Corundum Refractory Alumina Roller for Optimal Glass Tempering Results

• 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 the exceptional Ceramic Roller - a premier refractory material designed specifically for roller kilns, crucial for the efficiency of modern industrial track kilns. This multifaceted roller not only facilitates bearings and transmissions but also excels in handling ceramic products at extreme temperatures of up to 1400°C with ease and precision. Meticulously crafted from premium-grade alumina, this ceramic roller stands out with its unparalleled high-temperature resistance, extraordinary hardness, and formidable carrying capacity. Its applications are widespread, especially in high-temperature furnaces, making it the perfect choice for firing wall tiles, glazed floor tiles, sanitary ware, and more, all while ensuring optimal performance and durability.

 

Product Parameters

Diameter: Available in a versatile range that spans from 16mm to an impressive 200mm
Length: Offering a comprehensive range from 1000mm to an extensive maximum of 5500mm
Temperature Resistance: Expertly engineered to withstand extreme 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 and sourcing premium raw materials from both domestic and international markets, we achieve an outstanding production capacity of 500,000 pieces annually. This ensures not only superior quality but also remarkable efficiency in meeting the demands of our valued customers.

 

 

Company Profile

Rena New Materials Co., Ltd. shines as a beacon of excellence in the realm of industrial ceramics and refractory insulation materials manufacturing. Catering to a diverse range of sectors, including steel, metallurgy, chemical, and building materials, our products are synonymous with superior quality and unwavering reliability. We embrace a 'Customer First' philosophy, dedicating ourselves to delivering unparalleled customer service that is meticulously tailored to meet the unique needs of each client with precision and commitment. Tianjin Rena New Materials is celebrated for nurturing strong professional relationships, grounded in trust and excellence. Our vision is to become the most reliable partner for our clients, driving industry innovation and progress. Our steadfast commitment to excellence is mirrored in our expansive global reach, with our products expertly distributed to over a dozen countries, including Europe, Australia, and East Asia, consistently garnering admiration and trust from our international clientele.