Wire
Solid Wire Electrode BA-WIRE 82 for Submerged Arc Welding
Classification:
EN ISO 18274: S Ni 6082
SFA 5.14: ERNiCr-3
Main Application
BA-WIRE 82 welding wire has been developed for welding Ni base alloys. The weld metal has excellent mechanical properties with high hot cracking resistance, high strength and good corrosion resistance, including oxidation resistance and creep-rupture strength at elevated temperatures.
Typical analysis and chemical composition acc. to EN ISO 18274 and AWS A5.14
| Wire electrode | Ni | Si | C | Cr | Mn | Ti | Fe | Nb | S | P | Cu total | Others |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Typical analysis BA-WIRE 82 | Bal. | 0.2 | < 0.1 | 20.5 | 3.0 | < 0.7 | < 3.0 | 2.6 | 0.010 | 0.015 | 0.2 | < 0.50 |
| S Ni 6082 acc. to ISO 18274 | > 67.0 | 0.5 | 0.10 | 18.0 - 22.0 | 2.5 - 3.5 | 0.7 | 3.0 | 2.0 - 3.0 | 0.015 | 0.020 | 0.5 | 0.50 |
| ERNiCr-3 acc. to AWS A5.14 | > 67.0 | 0.50 | 0.10 | 18.0 - 22.0 | 2.5 - 3.5 | 0.75 | 3.0 | 2.0 - 3.0 | 0.015 | 0.03 | 0.5 | 0.50 |
Base Materials
Welding of INCONEL alloys 600, 601, 690, INCOLOY 800 and 800HT and INCOLOY alloy 330, ASTM B 163, B 166, B 167 and B 168 having UNS number N06600.
Surfacing of mild steel.
Dissimilar welding of stainless steels to nickel alloys and carbon steels
Suitable fluxes: BF 38, WP 380
Flux type suitability is strongly dependent on its application. In combination with the wire electrode the most suitable flux should match the requirements of the plate material as closely as possible under the existing welding conditions. Further information can be obtained from the technical flux data sheets.
Package Forms
Coils, spools, drums and spiders as standard package forms for SAW-wire electrodes, different package forms on request.
Diameter
1.2 – 2.4 mm; sizes and tolerances acc. to ISO 544 and AWS A5.14.
Wire Electrode Surface
Smooth finish free from surface defects and foreign matter.