Fused Silica Roller - China

fused silica roller

Properties:

Quartz roller good surface smoothness, not easy to scratch glass

High Compressive Strength, Flexural Strength & Impact Strength at high temperature.

Good wear resistance

Low thermal expansion coefficient

Strong thermal shock stability

No deformation under high temperature

Long service life, The reliable axle neck joint technology(anti-loose technology)

High economic efficiency Application:

Fused silica ceramic roller is ideal substitute for graphite rolls and ceramic coating rolls, prevent oxidation and dross build-up, carrying and transmitting glass in glass horizontal tempering furnace and annealing kilns.

Index Unit Data

SiO2 content % ≥99.7

Bulk Density g/cm3 >1.95

Apparent Porosity % 7-11

Compressive Strength Mpa ≥60

Surface Roughness Ra um ≤1.6

Diameter Tolerance mm ±0.05

Circular Runout mm ≤0.08

High-temperature Bending Strength Mpa ≥30

Coefficient of Thermal Expansion ×10-6/°C <0.6

Company Contact:

• Posted By: Shine Technology Co., Ltd

• Phone: 861066787262

• Address: No.536 Huaisha Road, Bohai Town, Huairou District, Beijing, China, Beijing , Beijing , China

• Email:

• Website: https://www.shinerefractories.com

• Business Description: Shine Technology Co., Ltd. is one of leading manufacturers and distributors of high quality refractories for use in industries including steel plants, cement producers and glass works.
  
  Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
  
  We can provide our customers with professional and personalized products and engineering services according to the actual working condition and requirements of each customer, in order to meet customers' increasing demand of energy-saving and products quality improving, Our tenet is: quality and credibility is fundamental, technology and service is the life.