FORTECOAT HVOF and Plasma Spraying Powders
FORTECOAT HVOF and Plasma Spraying Powders
A mixture of gaseous or liquid fuel and oxygen is fed into a combustion chamber, where they are ignited and combusted continuously. The stream of hot gas and powder is directed towards the surface to be coated. The powder partially melts in the stream, and deposits upon the substrate. The resulting coating has low porosity and high bond strength.
Nickel Based Powders
| Product Code | Hardness | Alloy Composition |
|---|---|---|
| 9029 | 33-37 HRC | Ni Cr5.7 B1.0 Si4.7 C0.32 Fe1.6 |
| 9033 | 30-35 HRC | Ni Cr8 B1.5 Si3.6 C0.32 Fe2.6 |
| 9045 | 36-40 HRC | Ni Cr10.3 B2 Si3.2 C0.38 Fe2.4 |
| 9053 | 47-53 HRC | Ni Cr12.5 B2.3 Si3.3 C0.5 Fe3.9 |
| 9056 | 52-58 HRC | Ni Cr13.5 B2.8 Si4 C0.55 Fe3.9 |
| 9062 | 57-62 HRC | Ni Cr15.5 B2.9 Si4.3 C0.7 Fe4.2 |
| 9920 | Ni Cr20 Si0.5 C0.2 Mn0.75 | |
| 9305 | Ni Al5 |
Cobalt Based
| Product Code | Hardness | Alloy Composition |
|---|---|---|
| 42001 | 53-58 HRC | Co Cr30 C2.5 W12 Mo |
| 42006 | 40-44 HRC | Co Cr28.5 C1.1 W4.4 Mo |
| 42006H | 40-46 HRC | Co Cr29 C1.2 W5.2 Mo |
| 42012 | 47-51 HRC | Co Cr28.5 C1.4 W8 Mo<1 Ni<2 Si Fe Mn |
| 42021 | 28-40 HRC | Co Cr27 C0.25 Mo5.5 Ni2.6 Si Fe Mn |
WC-Ni Alloy Matrix Powder for Fuseweld
| Product Code | Nickel Matrix | WC |
|---|---|---|
| 15350 | 40 HRC powder 50% | WC-12Co 50% |
*Other or customer specific blends are available.
- Partical size
10 – 44 µm
20 – 53 µm
Equipment specific particle size distribution available - Applications
In glass industry HVOF-process is used for narrow neck plungers with a diameter of less than 25 mm and require hard and dense coatings.
