Tungsten Carbide Roll Ring also called Cemented Carbide Roll Ring

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1 pc
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20000 pc/month

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Specification of Tungsten Carbide Roll Description:

CNBM the producers of tungsten carbide materials have formed a strong and reliable manufacture and distribution of superior quality tungsten carbide roll rings. The feature of cemented carbide (tungsten carbide) rolls: high hardness (generally HRA ≥79), great wear-resistance, higher corrosion resistance, good thermal cracking resistance.

Cemented Carbide (Tungsten Carbide) as a new material has already been widely used in the high speed wire production line. Its mainly chemical composition is Wc and binder (Co-Ni-Cr). According the different stands and requirements, we will adjust the ratio to produce the best suitable tungsten carbide carbide roll rings for customers.

Our tungsten carbide roll rings are available in standard block sizes and up to a diameter of 480mm (18.8''), they come either ground but without grooves or ready-to-use, with grooves.

We offer you a wide variety of standard grades to satisfy almost every application request. Special non-standard grades are also available, as well as a sophisticated R&D-department, that is continously working on developing new grades.

  • high-performance rolls for hot rolling mills

  • made exclusively from virgin materials

  • wide variety of standard grades

  • state-of-the-art materials from element six, one of the leading manufacturers worldwide

  • available for nearly every rolling application

  • excellent surface finish of the rolled product

  • machining service and training available


Main Features of the Tungsten Carbide Rolls:

- best wear-resistance 
- High thermal conductance 
- better moderate resistance

- good toughness

- good resistance for thermal cracking

- Used for finishing and prefinishing stands of high speed wire-rod rolling mill,finishing stands of bar rolling mill, sizing stands of high speed wire-rod rolling mill

- ISO9001:2008 Certification 

Tungsten Carbide Roll Images:

tungsten carbide roll

 guide roll

cement caribide roll


- Q: What can we do for the special customer?

   A: Provide custom made service with customer's drawing; We make sure to provide you with the best solutions for your individual case. Whether standard items or non-standard items.

- Q: What can we supply?

   A: We provide high levels of communication from start to finish.


- Q: What is our advantage?

   A: Top Cemented Carbide has extensive business experience, Fast delivery and high quality.

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