Technocore Ni® 1.6 mm
Metal cored composite wire
Metal-cored wire made with spherical cast tungsten carbide (Spherotene®, hardness 3000HV) in a nickel-based matrix for optimum abrasion resistance in severe environment conditions. The deposit offers a very good resistance to wear. Re-application of worn tool can also easily be done. The low heat input helps reducing tungsten carbide particles dissolution.
KEY CHARACTERISTICS
Matrix : Ni (61 - 66 HRc)
Tungsten carbides : Spherical WC/W2C
Carbide content : 47 %
Carbide hardness : 2800—3300 Vickers (HV 0.2)
Multilayers : 2 layers possible
Machinalibility: Grinding only
Abrasion test G65 : 0.24 g
Diameter : 1.6 mm
WELDING RECOMMENDATIONS
Current (A) DC+ 190A
Voltage (V) 25
Shielding Gas 82% Ar / 18% CO2
Wire Feed speed 3,5 m/min
Stick out 15-20 mm
Typical spool weight 15 kg
FIELDS OF APPLICATION
Various industries such as drilling industry, brick and clay, steel industry, dredging, recycling industry .