Cemented Carbide Roll Ring for High Speed Wire

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Qingdao
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Min Order Qty:
1 pc
Supply Capability:
20000 pc/month

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Product Description:

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:




tungsten carbide roll

tungsten carbide roll ring

tungsten carbide roll













FAQ:

- 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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Q:What kind of high temperature anticorrosive coating is used for metallurgical high temperature parts?
The alternating coating of hot and cold can not crack and fall off. The coating is dense, acid resistant and alkali resistant, and can withstand high temperature 1300 DEG C. FDA certification, non-toxic environmental protection.
Q:Why does the aspect ratio of powder metallurgy machine parts need to be controlled?
The traditional unidirectional pressing leads to uneven density distribution, which leads to the limited ratio of height to diameter, and to friction compaction.
Q:How to strengthen the shock resistance of powder metallurgy metal parts?
Change the material, or change the shape, then heat treatment, and there's no other way to do it.
Q:Why are powder metallurgy parts generally small?
Most of the forming technologies of powder metallurgy products are pressing forming and injection molding, which limits the size and shape of parts.
Q:What is the cost of the powder metallurgy machine parts?
Cost level and process, production technology, operation methods, the use of equipment, labor costs are greatly related.
Q:What is the manufacture of powder metallurgy machinery parts?
Powder metallurgy is the preparation of metal powder or metal powder (or a mixture of metal powder and metal powder) as raw material, after forming and sintering, manufacture of metal materials, composite materials and products of various types of technology.
Q:What are the types of powder metallurgy machinery parts?
There are two kinds of powder metallurgy parts forming: press forming and injection molding.
Q:How can make powder metallurgy machinery fittings have hardness, toughness?
The methods are as follows:Increasing the density of powder metallurgy parts.
Q:What kind of imported metallurgical machinery parts do steel mills need to rely on?
I know some imported electromagnetic stirring, casting, peeling machine, pneumatic sample delivery system, mold advanced, advanced ladle turntable.
Q:Process flow of powder metallurgy parts plating
Prior to the powder metallurgy electroplating, the utility model needs baking, deoiling and sealing the pores, and thoroughly cleaning and drying after plating. At the same time, all kinds of treatment solution should be chosen as low as possible.

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