Nickel electrodes

Nickel weldy electrodes cast iron – CHC308

CHC308 is an electrode with a nickel core and graphite case for welding cast iron. It is suitable mainly for repairs and welding of broken or worn-out parts made of grey or nodular cast iron. It is also appropriate for connecting cast iron parts with other metals. Welded metal is easy to machine and features high strength and resistance to cracks.

Classification

AWS ENi-Cl
DIN ENi BG-22

Welding current

AC or DC+

Welding positions

Horizontal from above
Horizontal sideways from above
Horizontal
Vertical upwards
Overhead

As per AWS: 1G 2F 2G 3G 4G
As per EN: PA PB PC PF PE

Hard dried temperature

80-120°C/1h

Typical chemical composition of clean welded metal

C           0.67%
Mn         0.07%
Si          1.38%
Fe         2.90%
Ni        93.45%