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Special Metal INCONEL 72M TIG Wire

INCONEL Filler Metal 72M is used for the overlay cladding of ferrous materials used in high temperature applications, and the welding of nickel-chromium-iron alloy (ASTM B163, B166, B167, and B168 having UNS number N06690) to itself , and to steels, and for welding IN657 and INCO clad 671/800H, using the GTAW, GMAW, and PAW processes. Welds made with this composition are particularly resistant to high temperature oxidation, carburization, and sulfidation, and to reducing-sulfidizing and metal dusting environments.

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Description

INCONEL Filler Metal 72M is used for the overlay cladding of ferrous materials used in high temperature applications, and the welding of nickel-chromium-iron alloy (ASTM B163, B166, B167, and B168 having UNS number N06690) to itself , and to steels, and for welding IN657 and INCO clad 671/800H, using the GTAW, GMAW, and PAW processes. Welds made with this composition are particularly resistant to high temperature oxidation, carburization, and sulfidation, and to reducing-sulfidizing and metal dusting environments.

Specification

AWS A5.14 ERNiCr-7 (UNS N06073)
ASME II, PART C, SFA5.14, ERNiCr-7 (UNS N06073)

Available Product Forms

Filler metals available on spool and in cut straight lengths in a variety of sizes selected from the following diameters:

mm
in
0.8
0.030
0.9
0.035
1.0
0.040
1.14
0.045
1.2
0.047
1.6
0.062
2.4
0.093
3.2
0.125

Straight Lengths – 915 mm (36 in.) or 1000 mm (39 in.) • Spool weight-13.6 kg (30lb)

Description

INCONEL Filler Metal 72M is used for the overlay cladding of ferrous materials used in high temperature applications, and the welding of nickel-chromium-iron alloy (ASTM B163, B166, B167, and B168 having UNS number N06690) to itself , and to steels, and for welding IN657 and INCO clad 671/800H, using the GTAW, GMAW, and PAW processes. Welds made with this composition are particularly resistant to high temperature oxidation, carburization, and sulfidation, and to reducing-sulfidizing and metal dusting environments.

Specification

AWS A5.14 ERNiCr-7 (UNS N06073)
ASME II, PART C, SFA5.14, ERNiCr-7 (UNS N06073)

Available Product Forms

Filler metals available on spool and in cut straight lengths in a variety of sizes selected from the following diameters:

mm
in
0.8
0.030
0.9
0.035
1.0
0.040
1.14
0.045
1.2
0.047
1.6
0.062
2.4
0.093
3.2
0.125

Straight Lengths – 915 mm (36 in.) or 1000 mm (39 in.) • Spool weight-13.6 kg (30lb)