SELECTARC NI718
Hersteller
Ceweld product
Type
Solid wire for Nickel based high strength alloy 718
classification
AWS
A 5.14: ERNiFeCr-2
EN ISO
18274: S Ni 7718(NiCr19Fe19Nb5Mo3)
W.Nr.
2.4667
Anwendungen
CEWELD® NiCro 718 is used in a wide range of applications such as components for liquid fueled rockets, rings, casings and various formed sheet metal parts for aircraft and land-based gas turbine engines, and cryogenic tankage.
It is also used for fasteners and instrumentation parts.
718 filler metal can be also used for cladding and overlay of parts in the oil and gas industry.
Type
Solid wire for Nickel based high strength alloy 718
Anwendungen
CEWELD® NiCro 718 is used in a wide range of applications such as components for liquid fueled rockets, rings, casings and various formed sheet metal parts for aircraft and land-based gas turbine engines, and cryogenic tankage.
It is also used for fasteners and instrumentation parts.
718 filler metal can be also used for cladding and overlay of parts in the oil and gas industry.
Eigenschaften
Special alloy with age hardenable deposit and similar mechanical properties as the base metal. Age hardened condition: 720ºC for 8 Hours, furnace Cool 55ºC/ hour to 620ºC, than Air Cool for 8 hours.
Classification
AWS
A 5.14: ERNiFeCr-2
EN ISO
18274: S Ni 7718(NiCr19Fe19Nb5Mo3)
F-nr
43
FM
6
W.Nr.
2.4667
Geeignet für
Cr-Ni-Nb-Mo alloy and 718, 706, and X-750 alloys.
EN W.Nr.: 2.4668 (NiCr19Fe19Nb5Mo3), 2.4669 (NiCr15Fe7TiAl).
ASTM: B637, 5589.
UNS: N07718, N09706, N07750.
Inconel 718(2.4668), 706 and X-750 (X750)
Schweißpositionen
Gas acc. EN ISO 14175
I1
Mechanische Gütewerte
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 580 | 860 | 28 | HRc |