WT-12 Electrode (SMAW)
WEARTECH® WT-56 • Nickel Rod
Key Features
- Cobalt, very high chromium, high carbon, high tungsten
- Excellent for high temperature corrosion and galling resistance
- Retains hardness at temperatures exceeding 1300ºF (700ºC)
- Intermediate alloy between WT-1 and WT-6
- These key features are universal to all WT-12 product forms
Description
Typical Applications
- Chain Saw Bars
- Saw Teeth
- Extrusion Dies
Welding Positions
- All
| Diameters / Packaging | ||
|---|---|---|
| Diameter | 10 lb (4.5 kg) | |
| in | (mm) | Carton |
| 3/32 | (2.4) | E1120-240X350 |
| 1/8 | (3.2) | E1120-320X350 |
| 5/32 | (4.0) | E1120-400X350 |
| 3/16 | (4.8) | E1120-480X350 |
| Deposit Composition | |||||
|---|---|---|---|---|---|
| %C | %Mn | %Si | %Cr | %Ni | |
| Requirements AWS A5.13 ECoCr-B | 1.0-1.7 | 2.0 max | 2.0 max | 25-32 | 3.0 max |
| Typical Results | 1.5 | 0.9 | 1.1 | 28.7 | 2.6 |
| %Fe | %Mo | %W | %Co | Hardness, Rc | |
| Requirements AWS A5.13 ECoCr-E | 5.0 max | 1.0 max | 7.0-9.5 | Balance | Not Required |
| Typical Results | 3.1 | 0.1 | 8.5 | 53 | 46 |
