A AWS | Composição química de metais apesar (%) | ||||||||
C | Cr | Ni | Mo | Mn | Si | P | S | Cu | |
ER308 | 0.08 | 19.5-22.0 | 9.0-11.0 | 0.75 | 1, 0-2, 5 | 0, 30-0.65 | 0.03 | 0.03 | 0.75 |
ER308L | 0.03 | 19.5-22.0 | 9.0-11.0 | 0.75 | 1, 0-2, 5 | 0, 30-0.65 | 0.03 | 0.03 | 0.75 |
ER309 | 0.12 | 23.0-25.0 | 12.0-14.0 | 0.75 | 1, 0-2, 5 | 0, 30-0.65 | 0.03 | 0.03 | 0.75 |
ER309L | 0.03 | 23.0-25.0 | 12.0-14.0 | 0.75 | 1, 0-2, 5 | 0, 30-0.65 | 0.03 | 0.03 | 0.75 |
ER316 | 0.08 | 18.0-20.0 | 11.0-14.0 | 2.0-3.0 | 1, 0-2, 5 | 0, 30-0.65 | 0.03 | 0.03 | 0.75 |
ER316L | 0.03 | 18.0-20.0 | 11.0-14.0 | 2.0-3.0 | 1, 0-2, 5 | 0, 30-0.65 | 0.03 | 0.03 | 0.75 |