WT-12 Powders (PTAW, SF, HVOF)
WT-12 PTA POWDER • Cobalt • AWS A5.21 ERCoCr-C
Key Features
- Cobalt, very high chromium, high carbon, high tungsten
- High resistance to corrosion and galling at elevated temperatures
- Maintains hardness up to 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
- Guide Bars
- Wood Cutting Tools
- Pump Sleeves
- Twist Rolls
- Knives
