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HARDFACING ALLOYS

Deloro Stellite™ manufactures consumable weld overlay materials as cast rod, cored wire, electrodes, and powder, with a special focus on nickel and cobalt base materials; A wide range of standard alloys (chemistry and dimensional) allows the flexibility to provide custom materials to unique specifications.

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The Deloro Stellite alloys offer :

  • Wear Resistance

  • Corrosion and oxidation resistance

  • Erosion resistance 

  • High Temperature Hardness

  • Resistance to galling

  • Low Co-officiant of friction

 

Welding rods used for TIG welding are also used for 
hardfacing with the oxy-acetylene welding process. 
With the correct operation, a very low level of iron 
dilution can be achieved in the overlay. 

Rod is available in these standard diameters: 
• 2,6 mm (3 / 32") (special order)
• 3,2 mm (1 / 8")
• 4,0 mm (5 / 32")
• 5,0 mm (3 / 16")
• 6,4 mm (1 / 4")
• 8,0 mm (5 / 16")

 

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