Skip to main content Skip to search Skip to main navigation

QuNi29 - Bobbin

Product information "QuNi29 - Bobbin"

QuNi29 is used for joint and build-up welding of commercial pure nickel qualities including LC-nickel, nickel alloy and nickel-clad steels. These kind of materials are especially used in pressure vessels and apparatus construction in the chemical industry, food processing industry and energy industry, where it’s required that materials have a high corrossion and temperature performance, as well a good conductibility.
In comparison with QuNi40 this is a pure nickel alloy Ni99.7Mg.

Material analysis
C: 0,05 | Si: 0,01 | Mn: 0,10 | Cu: 0,03 | Fe: 0,07 | Mg: 0,03 - 0,07 | Ni: 99,70
Bobbin size: K80, K125, K250, MA125, SH253
Bobbin weight: 100 g, 200 g, 500 g
Diameter: 0,2 mm, 0,3 mm, 0,4 mm, 0,5 mm, 0,6 mm, 0,8 mm
Recommendations for basis material: 2.4052, 2.4053, 2.4060, 2.4061, 2.4066, 2.4068
Refinish: material typical treatment
Wire: Laser welding wire