Australia · AS
E219-XX
AS/NZS 1553.3:1996 — Covered electrodes for welding - Corrosion-resisting chromium and chromium-nickel steel electrodes
Chemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 0.06 | |||
| Cr | 19 | 21.5 | ||
| Cu | 0.75 | |||
| Mn | 8 | 10 | ||
| Mo | 0.75 | |||
| N | 0.1 | 0.3 | ||
| Ni | 5.5 | 7 | ||
| P | 0.03 | |||
| S | 0.03 | |||
| Si | 1 |
Mechanical properties
| Heat treatment / condition | Yield strength | Tensile strength | Elongation | Reduction of area | Impact energy | Hardness |
|---|---|---|---|---|---|---|
| welding electrodes, welded condition | ≥620 | ≥15 |