Spherical Nickel Iron (Ni/Fe) Alloy Powder Description
Spherical Nickel Iron (Ni/Fe) Alloy Powder is a kind of magnetic permeability under low magnetic field (μ) soft magnetic alloy powder with a very high coercivity (Hc). It contains 30-90% nickel or a small number of other elements.
It has the characteristics of high sphericity, good fluidity, high purity, large loose density, etc.
Spherical Nickel Iron (Ni/Fe) Alloy Powder Specifications
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Chemical Composition
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Ni/Fe
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Shape
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Spherical Powder
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Color
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Gray
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Particle Size
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15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm, customized
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Spherical Nickel Iron (Ni/Fe) Alloy Powder Applications
According to the different nickel content, there is nickel-iron alloy powder with high resistivity, high saturation magnetic induction nickel-iron alloy powder, nickel-iron alloy powder with high magnetic conductivity, nickel-iron alloy powder with constant magnetic conductivity, etc.
Uses:
- Alloy additives: Nickel-iron powder is primarily used as a nickel additive in steelmaking and cast iron production. It enhances the bending strength and hardness of steel. It also promotes a more uniform structure and increased density in cast iron.
- Powder Metallurgy: Used in pressing and sintering processes to manufacture high-strength, uniform parts such as gears, filters, and motor components.
- Electronics: Employed in transformer and inductor cores due to its stable magnetic performance and low energy loss in high-frequency circuits.
- Electromagnetic Shielding: Mixed with binders to create effective shields against electromagnetic interference.
- Energy Systems: Used in batteries and fuel cells to enhance electrical conductivity, reduce energy loss, and improve the longevity of energy storage components.
- Automotive Industry: Applied in electric motor cores for hybrid vehicles to increase motor efficiency, reduce fuel consumption, and improve overall performance.
- High-Temperature Applications: Suitable for environments requiring thermal stability and resistance to oxidation and stress.
Spherical Nickel Iron (Ni/Fe) Alloy Powder Packaging
Our Spherical Nickel Iron (Ni/Fe) Alloy Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Frequently Asked Questions
Q: What are the main components in this alloy powder?
A: The powder is mainly composed of nickel and iron in typical proportions like 30 percent nickel and 70 percent iron.
Q: Can spherical nickel-iron alloy powder be used in additive manufacturing?
A: Yes, the powder is ideal for additive manufacturing due to its controlled particle size and uniform shape.
Q: Does spherical nickel-iron alloy powder remain stable in high-temperature environments?
A: Yes, the alloy powder shows strong resistance to oxidation and high temperatures.
