Tungsten carbide rolls/rollers

Tungsten carbide rolls /roller has feature of good wear resistance, high temperature red hardness, thermal fatigue resistance and thermal conductivity and high strength , have been widely used in high-speed wire rod, bar, rebar, seamless steel tubes, etc. Domestic production of tungsten carbide roller materials mostly WC- Co, WC- Co- Ni- Cr two series, and the content of Co, Co- Ni - Cr is in the range of 6wt% ~ 30wt%. From the use of perspective, tungsten carbide rollers has good mechanical properties, its flexural strength up to 2200 MPa or more, shock toughness up (4 ~ 6) × 10^6 J/ m^2, Rockwell hardness (HRA) is up to 78 to 90, Tungsten carbide rolls can last up to 50 times longer than conventional, hardened tool steel rolls, widely in the high-speed wire rod rolling process, which is much higher than single-slot chilled cast steel or high speed steel rolls.

Our strength:

Seal rings , bushings and sleeves, nozzles, sandblasting nozzles , balls and seats, valves /choke beans for fluid controlling , carbide stud/pin ,inserts for woodworking , inserts for tobacco machine , Drill bits for oil well , carbide tips for coal drilling /rock drilling ,carbide wear resistance plate etc wear resistance parts.

1. High wear resistance ,longer lifetime

2. Factory price

3. Strict quality control process

Our company :

The world leading Tungsten Carbide Manufacturer. We can produce products in carbide, tungsten carbide, tungsten metal, titanium and titanium alloy metal, molybdenum metal, and other hard-facing materials.