Finishing Mill Tungsten Carbide Roll Rings and High Hardness Carbide Rolls Series

Tungsten Carbide Roll Rings WC 70% Wo+Ni+Cr binders 30% Hardness 78HRA
 
 
1. APPLICATION:

Tungsten carbide roll ring is applied to high-speed wire rod mill.
 

2. Product series

1. Flat roll series
2. Grooved roll series

      3. Ragged roll series

4. Product feature

1. Advanced processes
2. Stable mechanical property
3. High resistance to impact, hot crack and corrosion

5. Process

5.1. World-class-advanced paraffin process and spray drying grain-making process , by which property of grain can be ensured.

     5.2 500-ton alpha press imported form USA.

     5.3 Hot isostatic press.

     5.4 L-HIR low-voltage sintering furnace, which was newly imported so as to highly improve internal          

           structure of raw material of roll ring. 

     5.5 D403 grinding machine specially used for roll ring (see. Picture 5) as well as finisher specially used

          for grooving and shaping from Germany can ensure the dimension precision of finish-grinding of    

          roll ring.

• APPLICATION