• Model NO.：as the drawing
• Application Range：Annealing Treatment,
• Transport Package：Seaworthy Package
• Specification：as the requirement
• Trademark：FANGLE
• Origin：China
• Production Capacity：50000 Tons,Year

Basic Info.

Model NO. as the drawing Application Range Annealing Treatment, Transport Package Seaworthy Package Specification as the requirement Trademark FANGLE Origin China Production Capacity 50000 Tons/Year

Product Description

Furnace roll is an important equipment in metallurgical industry, and it is an indispensable processing equipment. It is mainly used in annealing furnace. Its production requirements are high, and it needs high safety, reliability, high temperature resistance, etc. The material and performance of furnace hearth roll affect the operation efficiency.

The quality of furnace hearth roll affects the quality of product surface.

 If the traditional graphite carbon sleeve and ceramic coating roll are used, such phenomena as roll surface oxidation, furnace roll nodulation and loose peeling will easily appear, which will affect the normal production activities. 

And the quartz ceramic hollow furnace roll has the characteristics of high strength, high temperature resistance, small thermal expansion, good chemical stability, high temperature performance stability, no deformation, smooth and fine surface, good wear resistance, etc., which can avoid replacement work, improve efficiency and improve the surface quality of products. Moreover, it has a long service life and is not easy to wear in long-term use.

Performance:

1. The quality of bottom roller of continuous annealing furnace of silicon steel is one of the main factors that affect the operation rate and the surface quality of products. The traditional graphite carbon jacket and ceramic coating roller are prone to roll surface oxidation, furnace roll nodulation, loose and peeling phenomenon, which affects the normal production.

2. Quartz ceramic hollow roller has the characteristics of high strength, high temperature resistance, small thermal expansion, good chemical stability, high temperature performance stability, no deformation, smooth and fine surface, good abrasion resistance, etc. It is an ideal substitute product for traditional graphite carbon sleeve and ceramic coating roller.It can effectively solve the problems of oxidation and nodulation, avoid frequent replacement operation, improve operation efficiency and obviously improve the surface quality of steel strip.

3. Long-term use is not easy to wear, 3 to 5 times the life of the carbon sleeve, and the used roller can be used repeatedly after reprocessing, greatly extending the service life and reducing the production cost.

4. The operating temperature is up to 1100ºC, especially suitable for continuous annealing furnace of high grade silicon steel.