Kobatek MIG T-650/S
General Description
Kobatek T-650/S is a hardfacing MIG wire, providing a martensitic structured filling metal, resistant against consistent abrasion wearing under impact.
Weld metal has a structure of Cr-Mo-W-V and can only be processed by grinding.
Classification and Chemical Composition (w%), Typical, Wire
| DIN 8555 |
: | MSG 3-GZ-60T |
| Werkstoff-Nr | : | 1.2606 |
| EN | : | X35CrWMoV5 |
| C | Si | Mn | Cr | Mo | V | W | |
| 0,35 | 1,10 | 0,40 | 5,20 | 1,40 | 0,40 | 1,30 |
Shielding Gases (acc. ISO 14175 and EN 439)
C1 : 100% CO2
M21 : Ar + 5-25% CO2
Application Areas
- Guiding rollers and wheels
- Gears
- Moulds
- Excavators
- Crushers
- Threads
- Cutting tools
- Hammers
- Both metal surfaces rubbing on each other,
- Guiding rails
- Roller bed rolls
Mechanical Properties, Typical, All Weld Metal
| Hardness | : | 57 – 60 | (HRC) | ||
|---|---|---|---|---|---|
| Working Temperature | : | 550 | (°C) | ||
| Preheating Temperature | : | 300 | (°C) | ||
| Postweld Heat Treatment | : | 680 | (°C) |
Available Sizes and Packaging
| Dia. (mm) |
0,8 | 1,0 | 1,2 | 1,6 | 2,0 | 2,4 | 3,2 | 4,0 | Spool Weight (kg) |
| MIG Wire | – | – | X | – | – | – | – | – | 15 |
