Work Rolls for Hot Strip Mill (HiCr cast steel roll, ICDP cast iron roll, HSS roll, centrifugal cast rolls)

Work Rolls for Hot Strip Mill (HiCr cast steel roll, ICDP cast iron roll, HSS roll, centrifugal cast rolls)

Product Description:

High speed steel rolls, produced by horizontal centrifal casting process, are all compound rolls with high speed steel as the work layer and nodular iron as the core. The material of HSS contains plenty of alloyed elements such as Mo, V, W, Cr etc. The high hardened eutectic carbides & second carbides, such as MC, M2C, M6C evenly distributed in tempered martensitic matrix, make the wear and thermal cracking reistance very excellent. Besides, the resistance to surface roughing is also good. In codition of hot rolling, the contact points between steel strip and the work rolls can form a thin adherent oxide film on the roll surface, which plays a good role in the wear features and the quality of the strip surface. HSS rolls are mnly used as the work rolls in the hot strip mills and the finishing stands of bar mills; rings of the universal section mills and finishing stands of the high speed bar mills.

Specification:

Application 

Widely used on hot-rolled strip steel mills, pre-finish rolling frames of high-speed wire mills and bar finish rolling split frames.

About Us

Zibo Fever International Trade Co., Ltd. was established in 2017. Our company is mainly engaged in the import and export business of machinery and equipment project products, and provides long-term equipment spare parts and auxiliary materials for the steel and ceramic factories.

FAQ

1. Do you have after sales support?
Yes, we are happy to give advice and we also have skilled technicians available across the world. We need your machines running in order to keep your business running.
2. How long the machine could be made?
Normally speaking, all the machines could be made without 45 working days. But if you need machines in a hurry, we can make it for you less than a month.
3. What can you do if the machine broken?
Our machine's warranty period is 12months, if the broken parts can't repair, we can send the new parts replace the broken parts freell, but you need pay the express cost yourself. if after warranty period, we can through negotiation to solve the problems,a nd we supply the technical support for the whole life of the equipment.
4. Can you be responsible for transport?
Yes, please tell me the destination port. We can help you to do the shipping if you need. we have rich experience in transport. We can give you the cheaper freight and send the machien to your country port.