Stoody SOS 430
The SOS® 430 deposit is ferritic stainless steel. This open arc wire can be used as a single layer underlay for the SOS 423 wire. The wire is specifically designed for one layer underlay on continuous caster rolls, prior to the applications of the SOS 423 overlay. The wire must not be used to deposit a final overlay on continuous caster rolls. The alloy does not require a post-weld heat treatment or temper.
Features
- Open Arc Process
- One Layer Underlay Only
Deposition Data
| Current | 275-350 A |
| Deposition Type | 3 |
| Diameter | 3/32 in. |
| Diameter | 2.4 mm |
| TTW Dist. | 1-1 1/4 in. |
| TTW Dist. | 25-32 mm |
| Voltage | 25-27 V |
Typical Weld Metal Analysis %
| C | Cr | Fe | Other |
| 0.05 % | 17.0 % | BAL % | 1.0 % |