Atomized Powder for Thermal Spraying |
High Velocity Oxy Fuel (HVOF) |
NanoSteel atomized powders for thermal spraying are patented steel alloys based on nanotechnology which form a coating microstructure with grain sizes refined to a nanoscale (1-100 nm).
The nanoscale microstructure provides a unique combination of high hardness and toughness properties which result in
• High to extreme corrosion resistance
• High erosion and abrasion resistance
• Very high bond strength across a range of substrate materials
• Strength performance superior to conventional steel coatings
When applied to industrial parts and components, NanoSteel atomized powders for HVOF thermal spray applications increase service life.
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| Product Specs |
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| Brand Name |
Super Hard Steel® (SHS) |
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| Application Process |
High Velocity Oxy Fuel (HVOF) |
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| Available Powders |
SHS 9172 HVOF
SHS 7574 HVOF |
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| Alternatives to |
Chrome carbides, complex carbides and tungsten carbides for wear
Stainless steel, cobalt and nickel based alloys for corrosion |
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| Product # |
Powder Cut |
Packaging |
Microhardness
(HV300) |
Wear Resistance
ASTM G65-04 |
| SHS9172HV1 |
+15/-53 micron |
10 lb & 25 lb |
1000 - 1100 kg/mm² |
0.07 g |
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Highest Wear Resistance |
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SHS 9172 is NanoSteel’s best performing thermal spray coating material for resisting wear.
Excels in high temperature environments and also features high corrosion, high bond strength and very good impact resistance. |
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Applications |
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| Power |
Shop applied coal and biomass fired boiler tube coating |
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| Product # |
Powder Cut |
Packaging |
Microhardness
(HV300) |
Wear Resistance
ASTM G65-04 |
| SHS7574HV1 |
+15/-53 micron |
10 lb & 25 lb |
975 - 1075 kg/mm² |
0.13 g |
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Extreme Corrosion Resistance |
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SHS 7574 material chemistry has been optimized to provide extreme corrosion resistance equal to wrought alloys in high chlorine, salt fog, concentrated salt and seawater environments.
Also features high wear resistance, high bond strength and very good impact resistance. |
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Applications |
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| Power |
Shop applied coal and biomass fired boiler tube coating |
| Paper & Pulp |
Dryer roller coating |
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