Nickel Aluminum powder Coating NiAl Thermal spraying for the bottom layer

Nickel Aluminum powder Coating NiAl Thermal spraying for the bottom layer

Short Description:

  • Product name: Nickel Aluminum powder
  • Color: Dark Grey
  • Shape: powder
  • Flow: 18-21s/50g
  • Density: 3.8-4.2g/cm3
  • Material: nickel、Aluminum
  • Chemistry/Powder Type: Ni5Al、Ni18Al、Ni20Al,etc.
  • Applications: Base layer
  • Package: Steel drum or plastic bottle
  • Place of Origin: Sichuan,China
  • Product Detail

    Product Description

    Nickel-aluminum alloy powder is an exothermic coated powder with high bonding strength with the substrate. It is mainly used for primer spraying. The coating has good oxidation resistance and can work at the bottom of 700℃. Applicable to all spraying processes and equipment. There are two kinds of nickel-aluminum alloy powders introduced here, one is Ni coated by Al, the other is Al coated by Ni, and the second is commonly used in the aviation industry.



    particle Size



    Nickel 5% Aluminum •Used for high temperature layer,the high temperayure oxidation resistance coating,thermal sprayed ceramic coating layer.
    • For salvage and build-up on machinable carbon and corrosion resistant steels.
    • Clad products produce an exothermic reaction durin spraying,excellent bond strength., Ni 20Al is better than Ni 5Al material.

    Ni 5Al


    Mechanically Clad

    Ni 10Al


    Gas Atomized

    Nickel 20% Aluminum

    Ni 20Al


    Chemically Clad

    PS: We also offer customized services

    Quality control system

    quality control

    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.

  • Previous:
  • Next:

  • Write your message here and send it to us