TECHNOSPHERE^®
Manufactured by TECHNOGENIA

EXCEPTIONAL WEAR RESISTANT OVERLAY FOR
STEEL AND DUCTILE IRON WEAR PARTS

SPHERICAL MONOCRYSTALINE 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 monocrystaline tungsten carbide available
Size	Name	Particles (mm)
Medium	GG	0.7 to 1.2
Regular	GN	0.4 to 0.7
Fine	GF	0.2 to 0.4

The following types of TECHNOSPHERE® are readily available:
TS 5 GF	TS 6 GN	TS 6 GG
TS 6 GF		TS 8 GG
TS 7 GF

Other combinations of cord diameter and mesh sizes also available as required.

The spherical monocrystaline tungsten carbide pellets used in TECHNOSPHERE are manufactured by TECHNOGENIA under its patented cold crucible technology.

The term "MONOCRYSTALINE TUNGSTEN CARBIDE" is used to differentiate from "SINTERED TUNGSTEN CARBIDE" which is a much softer (1200 Hv±) material.

TECHNODUR^® is a product patented as per TECHNOGENIA patents:
8517809, EP0229575B2, 4699848, 1734572, 277772/86.