A continuous solid Ni-Cr-Mo electrode for welding of high alloyed Ni-base materials, 9% Ni steel and super austenitic steels of type 20Cr-25Ni with 4-6% Mo. Can also be used for welding carbon steel to Ni base steel. The weld metal has a very good toughness and is corrosion resistant over a wide range of applications in oxidising and reducing media.

Typical Tensile Properties

As welded
Elongation	Tensile Strength	Yield Strength
40 %	750 MPa	500 MPa
42 %	700 MPa	500 MPa

 

Typical Charpy V-Notch Properties

As welded
Impact Value	Testing Temperature
120 J	-110 °C

 

Typical Weld Metal Analysis %

Mn	Mo	C	Si	Ni	Al	Cr	Fe
0.2 %	16.0 %	0.01 %	0.1 %	61.0 %	0.3 %	23.0 %	1.0 %

 

Deposition Data

Diameter	Current	Deposition Rate	Voltage	Wire Feed Speed
1.0 mm	100-200 A	2,5-5,5 kg/h	21-27 V	6-13 m/min
1.2 mm	160-280 A	3,6-6 kg/h	24-30 V	6-10 m/min
1.6 mm	200-350 A	4,3-8,6 kg/h	25-32 V	4-8 m/min