Soft Magnetic Alloys

Apr 01, 2025

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Soft Magnetic Alloys

 

Soft Magnetic Alloys Have High Adaptability And Precision Processing Capabilities In The (MIM) Process. With Excellent Magnetic Permeability And Low Loss Characteristics, The MIM Process Can Make Materials Into Complex Micro Parts (Such As Thin Walls And Special-Shaped Structures) Through Fine Powder Metallurgy Technology, Avoiding Material Waste Or Performance Damage Caused By Traditional Machining. It Not Only Retains The High Magnetic Properties Of The Material, But Also Achieves Cost Control For Mass Production Of Small And Medium-Sized Precision Parts.

 

The MIM Process Greatly Reduces The Internal Porosity Of The Material Through Uniform Mixing And High-Pressure Injection. After Sintering, It Can Form A Dense Organization With More Consistent Magnetic Domain Arrangement, Thereby Improving The Stability Of Magnetic Response. It Is Suitable For Manufacturing High-Frequency Electronic Devices, Micro Sensors And Other Industrial Fields That Have Strict Requirements On Dimensional Accuracy And Electromagnetic Efficiency.

 

Lead Time: < 15 Days
Tolerances: ±0.3% ~ ±0.5%
Max Part Size: Please Contact Us.
Available Soft Magnetic Alloys at Dazao: Fe-Ni50,Fe3Si,FeCo50,FeCoV etc .

 

Fe-Ni50

Small Parts With Complex Shapes And Precise Dimensions Can Be Manufactured Efficiently While Ensuring That The Material's High Magnetic Permeability And Low Loss Characteristics Are Stably Retained.

 

Soft Magnetic Alloys Fe-Ni50 Properties

Tensile Strength, Yield (MPa)

Fatigue Strength (MPa)

Elongation at Break (%)

Hardness (Brinell)

Density (g/cm³)

300-600

150-250

5-15

120-180

7.9-8.2

 

Fe3Si

It Can Efficiently Manufacture Complex Micro Parts, Has Strong Magnetism And Low Loss After Molding, And Is Suitable For The Production Of Precision Electronic Components.

 

Soft Magnetic Alloys Fe3Si Properties

Tensile Strength, Yield (MPa)

Fatigue Strength (MPa)

Elongation at Break (%)

Hardness (Brinell)

Density (g/cm³)

250-500

120-200

1-5

120-180

7-7.4

 

FeCo50

It Can Efficiently Mold Complex Precision Parts, Has High Magnetic Permeability And Low Loss, And Is Suitable For Mass Production Of Small High-Performance Magnetic Devices.

 

Soft Magnetic Alloys FeCo50 Properties

Tensile Strength, Yield (MPa)

Fatigue Strength (MPa)

Elongation at Break (%)

Hardness (Brinell)

Density (g/cm³)

450-800

250-350

2-5

180-250

7.9-8.3

 

FeCoV

It Can Quickly Manufacture Small Precision Parts With Complex Shapes, And Still Maintain Excellent High Magnetic Permeability And Low Magnetic Loss Characteristics After Sintering, Making It Suitable For Mass Production Of Micro Electromagnetic Components.

 

Soft Magnetic Alloys FeCoV Properties

Tensile Strength, Yield (MPa)

Fatigue Strength (MPa)

Elongation at Break (%)

Hardness (Brinell)

Density (g/cm³)

300-600

150-250

2-8

200-300

7.8-8.2

 

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