| Welding
materials |
| Class |
AWS A5.14 standard |
Principal chemical composition |
Example of usage |
| Pure Ni |
ERNi-1 |
96Ni-2.8Ti |
Welding
of pure Ni, Welding of pure Ni and carbon steel / stainless steel,
Building up welding to Ni alloy / cast iron |
| Ni-Cu |
ERNiCu-7 |
66Ni-30Cu-2Ti-Al |
Welding
of Monel. Welding of Monel and carbon steel. |
| Ni-Cr-Fe |
ERNiCr-3 |
72Ni-20Cr-3Mn-2.5Nb |
Welding
of Inconel 600 / Incoloy 800, Welding of heat and corrosion resisting
material |
| ERNiCrFe-5 |
72Ni-16Cr-8Fe-2.3Nb |
Welding
of Inconel 600 type, Building up welding to carbon steel. |
| ERNiCrFe-6 |
72Ni-16Cr-6Fe-3Ti-2.5Mn |
Welding
of carbon steel and Ni alloy / stainless steel, Building up welding
to carbon steel. |
| ERNiCrFe-7 |
72Ni-16Cr-7Fe-2.5Ti-1Nb |
Welding
of Inconel X750 |
| ERNiFeCr-1 |
42Ni-30Fe-22Cr-3Mo-2Cu |
Welding
of Incoloy 825. |
| Ni-Mo |
ERNiMo-1
|
65Ni-28Mo-5.5Fe |
Welding
of Hastelloy B, Building up welding to carbon steel |
| ERNiMo-3 |
63Ni-25Mo-6Fe-5Cr |
Different
kind material welding between Hastelloy / Inconel and other material
|
| Ni-Cr-Mo |
ERNiCrMo-1 |
45Ni-22Cr-20Fe-7Mo-2Nb-2Cu |
Welding
of Hastelloy G |
| ERNiCrMo-2 |
48Ni-22Cr-19Fe-9Mo-0.5W |
Welding
of Hastelloy G, Different kind material welding of Hastelloy, Building
up welding |
| ERNiCrMo-3 |
62Ni-22Cr-9Mo-3.5Nb-3Fe |
Welding
of Inconel 625, Different kind material welding of Inconel 625,
Building up welding |
| ERNiCrMo-5 |
58Ni-15Cr-16Mo-6Fe-4W |
Welding
of Hastelloy C, Different kind material welding of Hastelloy C,
Building up welding |
