Alumina Ceramic Rollers for Advanced Corundum Refractory Material Solutions

• 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
• Model NO.: 1600mm
• Shape: Pipe
• Keywords: Ceramic Roller
• Color: White
• Material: Alumina Ceramic
• Raw Material: Zr Al2O3
• Bibulous Rate %: 3-11
• Type: Ceramic Rollers
• Advantage: Good Thermal Shock Resistance
• Straightness: Length X≤0.07%
• Modulus of Rupture MPa: 40-80
• Bulk Density g/cm3: 2.3-3.0 g/cm3
• Application: Glasindustrial Ceramic
• Transport Package: Wooden Case
• Specification: Diameter 10-80mm
• Trademark: Rena
• Origin: China
• HS Code: 6914100000

Product Description

Product Description

 

Ceramic rollers are indispensable in roller kilns, serving crucial roles in the bearing and transmission of industrial processes within the furnace. As pivotal components of contemporary industrial track kilns, these rollers effortlessly transmit and support ceramic products, enduring extreme temperatures of up to 1400°C. Alumina ceramic rollers boast exceptional high-temperature resistance, remarkable hardness, and a robust carrying capacity. They find extensive application in high-temperature furnaces for firing wall tiles, glazed floor tiles, sanitary ware, and more, making them an essential choice for various industries.

 

Product Parameters

 

Diameter: 16-200mm
Length: 1000-5500mm
Temperature Resistance: 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

 

At Rena New Material Co.,Ltd., we pride ourselves on possessing the world's most advanced automated shuttle kiln. Coupled with our meticulous selection of premium raw materials sourced globally and locally, our production prowess is unrivaled. We boast an astounding manufacturing capacity of 500,000 pieces annually, ensuring our offerings meet the highest standards of quality and reliability.

After Sales Service

 

Experience peace of mind with our secure payment systems, protected by SSL encryption and PCI DSS protocols. We offer a seamless Return & Refund policy for any missing or defective orders, alongside complimentary local returns for eligible purchases, ensuring a satisfying customer experience with every transaction.

Company Profile

Rena New Materials Co., Ltd. is a leader in the sphere of industrial ceramics and refractory insulation material manufacturing. Catering to a diverse range of sectors, such as steel, metallurgy, chemical, and building materials, our products are the hallmark of superior quality and unwavering dependability. Guided by a 'Customer First' ethos, we are committed to delivering unparalleled customer service, meticulously tailored to meet each client's unique specifications with accuracy and dedication. Tianjin Rena New Materials prides itself on building robust professional relationships founded on trust and excellence. Our vision is to be the most dependable partner for our clients, driving forward industry innovation and progress. Our unwavering dedication to excellence is mirrored in our expansive global presence, with our products reaching over a dozen countries, including Europe, Australia, and East Asia, consistently earning the trust and admiration of our international customers.