High Purity Alumina Ceramic Roller for Glass Tempering Applications

• 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
• 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

Meet the extraordinary High Purity Alumina Ceramic Roller, your ultimate solution for glass tempering applications. This premier refractory component is essential for modern industrial track kilns, supporting both bearings and transmissions with ease. Its exceptional design allows it to handle ceramic products even under the intense heat of up to 1400°C. Ingeniously crafted from top-tier alumina, it showcases outstanding high-temperature resistance, superior hardness, and a remarkable carrying capacity. Thanks to its superior properties, this ceramic roller is extensively utilized in high-temperature furnaces, making it the perfect choice for firing wall tiles, glazed floor tiles, and sanitary ware, among a myriad of other applications.

 

Product Parameters

Diameter: Offering a versatile selection, ranging from a precise 16mm up to a substantial 200mm
Length: Available from a practical minimum of 1000mm to an impressive maximum of 5500mm
Temperature Resistance: Capable of withstanding soaring temperatures reaching up to a remarkable 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%

 

 

 

 

 

 

 

Company Profile

Rena New Materials Co., Ltd. is a shining example of excellence in the industrial ceramics and refractory insulation materials industry. Our products serve a diverse range of sectors, including steel, metallurgy, chemical, and building materials, and are synonymous with unparalleled quality and dependability. Guided by a 'Customer First' philosophy, we strive to deliver unparalleled service, meticulously crafted to meet the specific needs of each client with precision and dedication. Tianjin Rena New Materials is celebrated for nurturing robust professional relationships, grounded in trust and outstanding performance. Our vision is to become the most dependable ally for our clients, leading the way in industry innovation and advancement. Our unwavering dedication to excellence is demonstrated through our extensive global presence, with products reaching more than a dozen countries including Europe, Australia, and East Asia, consistently winning the admiration and trust of our esteemed international clientele.