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
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.
It is inevitable to find the microcrack on the rolling groove. The microcrack will gradually extend, stretch and deepen. The groove shall be repaired immediately while the depth of crack reaching 0.2-0.4mm. Otherwise, the crack will deepen quickly, which leads to a risk of broken roller.
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
OUR BRAN INCLUDED THE YGR SERIES! YOU NEED MORE, JUST CONTACT US FREELY.
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:
- 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.