Kontakt TIG Extra - Rods for stainless steel welding
* Price may vary depending on order volume. For bulk orders, please request an individual quotation.
* Price may vary depending on order volume. For bulk orders, please request an individual quotation.
Special TIG welding rods designed for joining dissimilar steels (stainless steel + structural steel), as well as spring steel, armor steel and difficult-to-weld steels.
Suitable for steels with high Mn content, buffer layers before hardfacing and repair applications.
Weld metal is resistant to oxidation up to 850°C.
Ensures stable arc, precise control and high weld quality in TIG process.
Rail repair, cement industry, manufacturing and repair of excavator buckets and crushing equipment.
Deposit is machinable with turning and milling, with high wear resistance.
Suitable for rebuilding worn parts, gears, racks etc.
1.6 ; 2.0 ; 2.4 mm
| C | Si | Mn | Cr | Ni | Mo |
| 0.14 | 0.4 | 1.75 | 30 | 9 | 0.1 |
| Rp 0.2 (MPa) | Rm (MPa) | A5 (%) | KV (J) |
| 540 | 740–850 | 18 | +20°C: 30 |
| Process | Rod Ø mm | Current (A) | Gas |
| TIG | 1.6 | 70–120 | Ar 8–12 l/min |
| 2.0 | 90–150 | ||
| 2.4 | 120–180 |
Use pure argon shielding gas.
Clean oxide layer before welding.
Use AC or DC depending on material.