• INCREASE OF ELECTRICITY AND NATURAL GAS Click here to read the news.

  • SSW2022, MAASTRICHT, 27-29 SETTEMBRE 2022 Click here to read the news.

SG2- Welding Alloys

Steel data sheets

Choose the measure unit in which display the data:

Valbruna Grade


Steel type

Welding Alloys

Description of material

SG2 is a Nickel Alloy grade with an exact chemical balance designed to be used as filler wire, bare stainless steel welding electrodes and rods for the welding of Nickel Alloys and stainless steel grades.


SG2 is suitable for the welding of Alloy 55 as well as other different alloys and stainless steel grades.


Commercial name Alloy 55
International Designation S-NiFe40
W.N. (2.4560)
UNS W82002
Scroll to top