Coreweld 80CNil is a metal cored wire designed for applications where good impact toughness is required.
Coreweld 80C-Ni1 is a metal cored wire for application where good low temperature impact toughness or weathering characteristics are required. It operates over a broad range of parameters, produces a smooth, spray transfer with minimal fume and spatter and is tolerant of light rust and millscale. The shielding gas used should be Ar 75-92% / 25-8% CO2.

| As Welded 85% Ar / 15% CO2 | |
|---|---|
| Yield Strength | 70 ksi, 485 MPa |
| Tensile Strength | 82 ksi, 565 MPa |
| Reduction in Area | 66 % |
| Elongation in 2" | 27 % |
| Typical Charpy V-Notch Impact Properties | |
| Testing Temperature 0ºF (-18ºC) | |
| As Welded 75% Ar / 25% CO2 | 55 ft.-lbs., 75 J |
| Testing Temperature -50ºF (-46ºC) | |
| As Welded 85% Ar / 15% CO2 | 75 ft.-lbs. |
| Typical Undiluted Weld Metal Analysis | |
| 85% Ar / 15% CO2 | |
| C | 0.04 % |
| Mn | 1.5 % |
| Si | 0.3 % |
| P | 0.010 % |
| S | 0.020 % |
| Ni | 0.9 % |
| Part No. | Model / Product Description | UPC |
|---|---|---|
| 243417003 | CW 80C-NI1 045X33#AWS VP | 662303070960 |
| 243417011 | CW 80C-NI1 052X60#CL | 662303073589 |
| 243417029 | CW 80C-NI1 1/16X60#CL | 662303073596 |
| 243417037 | CW 80C-NI1 052X60#CL WCRT | 662303075613 |
| 243417045 | CW 80C-NI1 1/16X60#CL WCRT | 662303075620 |
| 243417052 | CW 80C-NI1 052X600#OMP | 662303076344 |
| 243417060 | CW 80C-NI1 045X33#AWS BOM | 662303080730 |
Coreweld 80C-Ni1 is alloyed with 1% Ni to provide good low temperature impact toughness. It also meets the requirements in AWS D1.1 and D1.5 for use on unpainted weathering steels. It is suitable for making single or multi-pass welds in the flat or horizontal position using conventional (DCEP or DCEN) or pulsed power. Typical applications include bridgecomponents, utility poles, storage tanks, and transportation equipment.
Ar 75-92% / 25-8% CO2
All listed prices are in U.S. dollars and represent the Manufacturer's Suggested Retail Price (MSRP) for sale in the United States. Actual selling price will be determined by the Distributor. Prices are subject to change without notice.