Selectarc 29/9 - stainless electrode for repairing
* Price may vary depending on order volume. For bulk orders, please request an individual quotation.
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* Price may vary depending on order volume. For bulk orders, please request an individual quotation.
AWS A5.4 : ~E 312-16
EN 1600 : E 29.9 R 32
ISO 3581 : E 29.9 R 23
Rutile-basic coated electrode producing an austenitic–ferritic stainless steel weld. Suitable for joining dissimilar materials (stainless steel to low-alloy steel) and welding difficult steels (tool steels, manganese steels, spring steels).
The deposited metal has good crack resistance, suitable as a buffer layer before hardfacing. Smooth weld, self-releasing slag.
Application: heavy vehicle repair, railway industry, sawmills, light industry, food and gas sectors.
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | Hardness |
| 700–850 | >500 | >20 | ~240 HB |
| C | Mn | Si | Ni | Cr | Mo |
| 0.1 | 0.6 | 1.0 | 9.5 | 29.0 | 0.5 |
Drying: 2 h at 250°C (if necessary)
Interpass temperature: < 250°C