• Tungsten Carbide Roll Ring for Rebar Mill System 1
  • Tungsten Carbide Roll Ring for Rebar Mill System 2
  • Tungsten Carbide Roll Ring for Rebar Mill System 3
Tungsten Carbide Roll Ring for Rebar Mill

Tungsten Carbide Roll Ring for Rebar Mill

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 pc
Supply Capability:
20000 pc/month

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Specification of Tungsten Carbide Roll Ring:


CNBM can customised solutions of Tungsten Carbide Roll that create long-term advantages

for customers worldwide.


Our Tungsten Carbide Rolls as below:


– Developed to customer specification


– Made exclusively from virgin materials


– For hot and cold rolling, with or without pass grooves


– For tube rolling


– Available in various standard grades and in diameters of up to 500mm


– Offer excellent surface finish of the rolled product


– For guide rolls



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: How to strengthen the shock resistance of powder metallurgy metal parts?
Sintering technology should be excellent, if possible, hot isostatic pressing (low pressure) sintering furnace sintering, the stress is small, uniform structure.
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.
Q: What kind of imported metallurgical machinery parts do steel mills need to rely on?
Under normal circumstances, domestic production, special, key parts have to rely on imports.
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: How can make powder metallurgy machinery fittings have hardness, toughness?
Join an alloying element, such as nickel, molybdenum, etc,or increase the heat treatment process: carbonitriding.
Q: What is the manufacture of powder metallurgy machinery parts?
Powder metallurgy includes milling and products. Among them, the milling process is mainly metallurgy, and literal agreement. And powder metallurgy products are often far beyond the scope of materials and metallurgy, often interdisciplinary (materials and metallurgy, machinery and mechanics, etc.) technology.
Q: Why does the aspect ratio of powder metallurgy machine parts need to be controlled?
Mainly related to the mold, or die punches easily damaged, affecting the die life.
Q: What are the types of powder metallurgy machinery parts?
There are many kinds of pressing molding, which is widely used in practical industrial applications. Warm pressing, cold sealing, steel mould pressing, cold isostatic pressing and hot isostatic pressing all belong to pressing forming.Press molding, with dry powder, filled with gravity in the mold, extrusion molding by ambient pressure.
Q: What kind of high temperature anticorrosive coating is used for metallurgical high temperature parts?
From the nano GN-201 is a novel nano composite ceramic coating, can achieve the matching coefficient of expansion, thermal shock.
Q: What is the cost of the powder metallurgy machine parts?
The cost of raw materials, auxiliary materials, generally by the artificial and manufacturing cost etc.. Powder metallurgy. The material must be lower than the casting parts. I think it is equivalent to adding a casting process from powder metallurgy to an ordinary casting part.

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