WT-12 PTA Powder

• 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

• Chain Saw Bars
• Saw Teeth
• Extrusion Dies