EXCEPTIONAL WEAR RESISTANT OVERLAY FOR STEEL AND DUCTILE IRON WEAR PARTS
Spherical Fused Tungsten Carbide in Nickel Chrome Matrix Effective hardness: 3500-4000 Hv (90+ Rc)
Available in cord diameters of 4, 5, 6 and 8 mm.
Mesh sizes of spherical fused tungsten carbide available:
The following types of TECHNOSPHERE® are readily available:
Other combinations of cord diameter and mesh sizes also available as required. The spherical fused tungsten carbide pellets used in TECHNOSPHERE are manufactured by TECHNOGENIA under its patented cold crucible technology.
The term “FUSED TUNGSTEN CARBIDE” is used to differentiate from “SINTERED TUNGSTEN CARBIDE” which is a much softer (1200 Hv±) material.
TECHNOSPHERE® is a product patented as per TECHNOGENIA patents: 8517809, EP0229575B2, 4699848, 1734572, 277772/86.