| PP&S | Metco | Eutectic | Description | Hardness | Density |
| PA # 2 | 44 | 29096 19985 | General purpose machinable Ni base alloy powder for salvage and buildup applications. Coatings can be machined to excellent finish using Carbide tools. Useful for general buildup and salvage of miss-machined and worn out components, also has excellent corrosion resistance. | Rb 80-87 | 7.4 glcc |
| PA # 3 | 51 | 29061 19850 | Copper base alloy powder for buildup for soft bearing applications. Resists wear by fretting & hard surfaces. Can be machined with Carbide tipped tools. Excellent for miss-machined or worn out components of Copper alloys, for soft bearing applications like piston guides. | Rb 80-85 | 6 glcc |
| PA # 4 | 451 | 29021 19910 | Ni base alloy consisting of Ni-Cr-B-Si and Aluminum for resistance to hard wear and cavitation. Used as a general purpose corrosion resistant hard buildup material. Can be finished by grinding only. Excellent application for fuel pump rotors, screw conveyors, piston rods, wire drawing capstans, cam followers, worn out and miss-machined components where hard grindable coatings are required. | Rc 32-39 | 7.6 g/cc |
| PA # 5 | 41C | 29011 19300 | Stainless steel non-magnetic type powder which produces smooth, dense coatings which can be finished to a mirror finish using Carbide tipped tools. Used where fine corrosion resistant coatings are required. | Rb 83-92 | 6.5 g/cc |
| PA # 6 | 42C | 29012 19400 | A High Carbon, High Chrome magnetic type stainless steel powder for tough machinable coatings with high abrasion resistance. Used for buildup of worn out and miss-machined components where resistance to abrasive wear and wear due to mechanical shock is suggested. Typical examples are automobile crankshafts. | Rc 35 | 6.3 glcc |
| PA # 7 | xxx | 10224 10680 | A self-fluxing Nickel base powder for soft machinable spray and fuse applications. Has excellent wetting properties even for joining or repairing cracks, blowholes in cast iron and repairs of glass molds. | Rc 13-20 | Fusing temp: 2000°F |
| PA # 8 | 14E | 23025 12495 | A self-fluxing Ni base powder for fusible hard, dense coatings for wear and corrosion resistance. Used where high wear and corrosion resistance is required. | Rc 48-52 | Fusing temp: 1850-1900°F |
| PA # 9 | xxx | 11493 10185 | A self-fluxing Ni base alloy powder for relatively soft coatings and extremely good wetting properties. Because of its very low Carbon content, it is used as an underlay for high Carbon coatings. Can be finished with Carbide tools. Used for general repair work as filling blow-holes in cast iron, glass molds, pump parts etc. | Rc 36-42 | Fusing temp: 1875°F |
Plasma Powders & Systems, Inc. has no business affiliation with Sulzer Metco,
Eutectic, Praxair, TAFA or Stellite. Their numbers are included for reference only.
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228
Boundary Road, PO Box 132 |