NK5958 Nickel Chromium Aluminum Molybdenum Iron Alloy Powder (NiCrAlMoFe Powder)

NiCrAlMoFe Powder Description:

NiCrAlMoFe Powder is a corrosion-resistant composite powder consisting of Nickel, Chromium, Molybdenum, and Aluminium, specifically developed for thermal spray applications. Nickel and Chromium enhance oxidation and high-temperature corrosion resistance, while Molybdenum provides resistance to abrasive and adhesive wear. The addition of Aluminium promotes oxidation resistance and reacts exothermically with Nickel during spraying, ensuring excellent adhesion and bonding between particles. This powder also contains Boron and Silicon, which improve overall hardness through the formation of hard precipitates, contributing to its flowability and increased wear resistance. NiCrAlMoFe Powder produces hard, durable coatings that can be applied thickly without cracking or delamination and can be ground to very fine surfaces.

NiCrAlMoFe Powder Specifications:

NiCrAlMoFe Powder Applications:

1. Thermal Spraying of Coatings: It is primarily used in thermal spraying processes to create coatings that protect components from oxidation, corrosion, and wear, particularly in high-temperature environments.

2. Surface Protection: The powder is applied to provide protective coatings on various industrial parts, enhancing their durability and lifespan by offering resistance to abrasion, adhesive wear, and degradation.

3. Repair and Build-Up Coatings: It is suitable for repairing worn or damaged parts and for surface build-up, providing excellent adhesion and minimising the risk of cracks or delaminations.

4. Aerospace and Automotive Components: Due to its high-performance characteristics, it is frequently used in the aerospace and automotive industries for components that require robust protection against harsh conditions and mechanical stresses.

5. Industrial Equipment: The powder is used for coating industrial machinery and equipment operating under extreme temperatures and in corrosive environments, thereby ensuring increased longevity and reduced maintenance requirements.

NiCrAlMoFe Powder Packaging:

Our NiCrAlMoFe Powder is carefully handled during storage and transport to maintain the quality of our product in its original state.

NiCrAlMoFe Powder FAQ:

Q1: How does NiCrAlMoFe Powder enhance wear resistance?

A1: The powder contains Molybdenum, which provides resistance to abrasive and adhesive wear, as well as Boron and Silicon that form hard precipitates of Nickel and Chromium borides and silicides in the coating, thus increasing overall hardness and wear resistance.

Q2: Can NiCrAlMoFe Powder be used for thick coatings?

A2: Yes, NiCrAlMoFe Powder can be applied in thick layers without the occurrence of cracks or delamination, even when using the combustion powder thermal spray. This property ensures durable coatings suitable for various industrial applications.

Q3: What are the benefits of Aluminium in NiCrAlMoFe Powder?

A3: Aluminium in NiCrAlMoFe Powder enhances oxidation resistance and results in an exothermic reaction with Nickel during spraying. This reaction ensures very good adhesion and bonding between particles, leading to strong and durable coatings.