SELECTARC NI690 TIG
Merk
Ceweld product
Type
Solid nickel base welding wire for Tungsten Inert Gas (Tig) welding.
classification
AWS
A 5.14: ERNiCrFe-7
EN ISO
18274: S Ni 6052(NiCr30Fe9)
W.Nr.
2.4642
Toepassingen
CEWELD Nicro 52 filler metal is used for welding nickel-chromium-iron (Inconel 690) alloys to themselves, and for dissimilar welding between nickel-chromium-iron alloys and steels or stainless steels. The applications include surfacing as well as clad-side welding. Interpass temperature of 150°C should be respected,
Type
Solid nickel base welding wire for Tungsten Inert Gas (Tig) welding.
Toepassingen
CEWELD Nicro 52 filler metal is used for welding nickel-chromium-iron (Inconel 690) alloys to themselves, and for dissimilar welding between nickel-chromium-iron alloys and steels or stainless steels. The applications include surfacing as well as clad-side welding. Interpass temperature of 150°C should be respected,
Eigenschappen
Excellent resistance against oxidizing media combined with high mechanical strength at room temperature but also at extreme high temperatures combined with high ductility due to the high chromium content. Alloy 690 was developed to offer greater resistance to stress corrosion in the nuclear industry, pure water environment..
Classification
AWS
A 5.14: ERNiCrFe-7
EN ISO
18274: S Ni 6052(NiCr30Fe9)
F-nr
43
FM
6
W.Nr.
2.4642
Geschikt voor
Inconel 690, VDM Alloy 690, Nicrofer 6030 N, FM 52, 2.4642, NiCr29Fe
Lasposities
Gas acc. EN ISO 14175
I1
Mechanische waarden
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 770 | 870 | 16 | HRc |
| 580°C±15°C 1h | 260 | 580 | 30 | 200 HB |