AWS A5.9 ER316L
JIS Z3321 Y316L
▶︎ Characteristics:
It is austenitic stainless steel filler metal for welding of 18%Cr-12%Ni-2%Mo types. The molybdenum increased pitting corrosion resistance. The low carbon content improved intergranular corrosion.
▶︎ Applications:
Typical applications include welding of 18%Cr-12%Ni-2%Mo stainless steel in chemical, oil and gas refineries.
▶︎ Notes on Usage:
1. For TIG process, use DC(-) current , Argon Shield and Tungsten Electrode.
▶︎ Classification:
AWS A5.9 ER316L
JIS Z3321 Y316L
▶︎ Typical chemical composition of weld metal (wt%)
| C | Cr | Ni | Mo | Mn | Si |
| 0.023 | 19.60 | 13.1 | 2.30 | 1.45 | 0.50 |
▶︎ Typical mechanical properties of weld metal
| TS N/mm2 | EL % |
| 580 | 40 |
▶︎ Sizes and Weight per pack.
| Wire Size(mm) | 1.6 | 2.0 | 2.4 | 3.2 |
| Weight per box (kg) | 5 | 5 | 5 | 5 |
