Products

Special Metal NC 80/20 TIG Wire

NC 80/20 Filler Metal Wire is a nickel-chromium material used for the gas-tungsten-arc and gas-metal-arc welding of NIMONIC 75, and INCOLOY alloy DS, and the Brightray alloys to themselves and to each other. The shielding gas should be Argon, Helium, or a mixture of the two. It may also be used in many dissimilar metal applications, especially where carbon steels are joined to stainless steels and to Nickel-based alloys. Weld overlaying of carbon and low alloy steels is another popular application.

Please contact us for further inquiries including product variety, replacement parts and product details.
Clear

Description

NC 80/20 Filler Metal Wire is a nickel-chromium material used for the gas-tungsten-arc and gas-metal-arc welding of NIMONIC 75, and INCOLOY alloy DS, and the Brightray alloys to themselves and to each other. The shielding gas should be Argon, Helium, or a mixture of the two. It may also be used in many dissimilar metal applications, especially where carbon steels are joined to stainless steels and to Nickel-based alloys. Weld overlaying of carbon and low alloy steels is another popular application.

Specification

BS 2901 (NA34)
*DIN 1736 SG-NiCr20 (2.4639)
*(EN) ISO 18274 – SNi6076 (NiCr20)
*Supply to these specifications available upon request
For manufacture to ASME III (NCA3800, NB2400), Rolls Royce, AMS and other specifications please refer your inquiry to the Technical Department prior to order placement.

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.)

Description

NC 80/20 Filler Metal Wire is a nickel-chromium material used for the gas-tungsten-arc and gas-metal-arc welding of NIMONIC 75, and INCOLOY alloy DS, and the Brightray alloys to themselves and to each other. The shielding gas should be Argon, Helium, or a mixture of the two. It may also be used in many dissimilar metal applications, especially where carbon steels are joined to stainless steels and to Nickel-based alloys. Weld overlaying of carbon and low alloy steels is another popular application.

Specification

BS 2901 (NA34)
*DIN 1736 SG-NiCr20 (2.4639)
*(EN) ISO 18274 – SNi6076 (NiCr20)
*Supply to these specifications available upon request
For manufacture to ASME III (NCA3800, NB2400), Rolls Royce, AMS and other specifications please refer your inquiry to the Technical Department prior to order placement.

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.)