Nickel-chromium alloy powder has good resistance to high temperature oxidation, the coating can work at temperatures below 980 ℃, and the coating has good toughness and good machinability. It is suitable for all spraying processes and equipment, mainly used as a protective coating for steel and low alloy steel parts under high temperature conditions, and can also be used as a binder phase for carbide coatings. Powder melting temperature: 1400-1550℃, flowability 18-23 sec/50g
NiCr alloy atomized |
Chemistry |
Flow Density |
Size |
Hardness |
Application Data |
Ni:80 Cr:20 | 17-21 s/50g 4.2-4.5 g/cm3 | 105-45um -53+15um |
10HRC | Resists high temp. oxidizing and corrosive gases, prevents scalingon carbon and low alloy steels Good bondcoat for ceramic top coats Higher chromium enhances corrosion resistance Sputtering Target powder itself or as bond coatService up to 980°C (1,800 °F) |
PS: We also offer customized services
●High sphericity Low gas content
●Good flowability
●Less hollow powder, less satellite powder
●High bond strength, and low porosity
1.Huarui has strict quality management system. We test our products first after we finish our production, and we test again before every delivery, even sample. And if you need, we would like to accept third party to test. Of course if you like, we could provide sample to you to test.
2.Our product quality is guaranteed by Sichuan Metallurgical Institute and Guangzhou Institute of Metal Research. The long term cooperation with them can save a lot of testing time for customers.