Description
Ni60 has a very dense corrosion resistant coating with superior fusing characteristics. Fusion of the coating may be achieved by oxy-fuel torch, induction heating or by furnace fusion.
Ni60 can be applied by PTA welding, laser cladding, spray-fuse, powder-weld, plasma spray and HVOF processes.
Chemical & Physical Properties
| Ni | Cr | B | Si | C | Fe | Others | Hardness | Density | Melting Range |
| Bal. | 15 – 17 | 2.8 – 3.5 | 3.5 – 4.5 | 0.5 – 0.9 | < 5.0 | – | 56 – 64 HRC | 7.7 g/cm3 | 906-1081 ºC |
Deposit Characteristics
| Cold / Hot Abrasion | Excellent / Good |
| Erosion / Corrosion | Good / Good |
| Impact | Fair |
| Magnetic | No |
| Deposit Layers | 2 Max |
| Machinability | Grinding |
| Max. Operating Temp. | 600 ºC |
Applications
- Chemical processing and petroleum industry valves
- Bushings
- Pump parts (casings, impellers, plungers, sleeves, and shafts)
- Mechanical seal faces
- Plastic and glass molding equipment parts
- Extraction screw, feed screws
- Centrifuge
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