What's the difference between fused silica roller for tempering furnace and alumina ceramic stick?

Time:2019/6/22 15:56:06 Click on:

Alumina Ceramic Roller: 1. High Hardness

The Rockwell hardness of alumina ceramic roll is HRA80-90, which is second only to diamond and far exceeds the wear resistance of wear-resistant steel and stainless steel.

2. Excellent wear resistance

The wear resistance is 266 times of manganese steel and 171.5 times of high chromium cast iron. Under the same working conditions, the service life of the equipment can be prolonged at least ten times.

3. Light weight

Its density is 3.6g/cm3, only half of that of steel, which can greatly reduce the equipment load.

Quartz: 1. Smooth roll surface, delicate, small radial jump, better processing accuracy than similar imported products, no scratch on glass.

2. The steel head adopts the loosen-proof sleeve structure.

Design

Long service life with assembly

3. Roller blank adopts unique grouting technology, which has the characteristics of high density, high strength, high temperature deformation, wear resistance and long service life.

4. High economic benefit, can reduce the comprehensive cost of belt conveyor, reduce maintenance hours.

Pure fused silica is used as raw material for quartz ceramic roll. It has high volume density, high strength, small thermal expansion, good thermal shock stability, high dimensional accuracy, high temperature deformation, long service life and no pollution to glass.

alumina ceramic roller ， fused silica roller for tempering furnace ，high temperature alumina ceramic roller ，Company website： http://www.ceramicroller.net/ 

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