English
Truck Scale Manufacturer

Leading Soft Magnetic Alloy Factory Since 2002

● Strict Control Of Raw Materials
● 100% Quality Inspection
● More Than 20 Years Of Experience In The Industry
● 12,000m² Self-owned Factory
● Annual Production Capacity Of 1200 Tonnes
Request a Quote

Soft Magnetic Alloy Manufacturer & Supplier

DLX Alloy specializes in manufacturing and supplying high-quality Soft Magnetic Alloys available in various compositions, forms, and specifications. Our premium alloys are designed for superior heat resistance, oxidation resistance, and durability, ensuring safety and performance. These eco-friendly materials are engineered for high-temperature applications, offering excellent corrosion resistance and stability. We provide a wide range of Soft Magnetic Alloy products, including wires, strips, and custom forms tailored to your needs.

Looking to purchase a bulk order of Soft Magnetic Alloys? DLX Alloy can meet your production requirements. If you have specific needs not listed here, feel free to request customization. Contact us today, and we’ll be happy to assist you!
10001~6

Soft Magnetic Alloy Features

 Easily magnetized and demagnetized
Requires minimal energy to reverse magnetization
Minimal energy loss due to hysteresis and eddy currents
High saturation magnetic flux density, ensuring effective magnetic performance

Soft Magnetic Alloy Applications

100003069
 

Power generation & distribution

 
Transformer cores, stators, and rotors in generators.
 
100002970
 

Consumer electronics

 
Magnetic shielding, inductors, and small transformers.
 
100002871
 

Automotive

 
Electric vehicle motors, sensors, and inductive charging systems.
medical-equipment
 

Medical

 
MRI systems and other medical imaging devices.
  
100003267
 

Aerospace

 
High-performance motors and actuators.
  

Still not finding what you're looking for? Contact our consultants for more available products.

Soft Magnetic Alloy Forms

Soft Magnetic Alloy Rod

Soft Magnetic Alloy Strip

Soft Magnetic Alloy Wire

Soft Magnetic Alloy Tube

Magnetic Properties

Material Nickel-Iron Alloy Cobalt-Iron Alloy
Saturate Induction (Bs) 0.8-1.6 T 2.0-2.3 T
Initial Magnetic Permeability (μi) 10,000-100,000 1,000-5,000
Coercivity (Hc) ≤2 A/m ≤15 A/m
Hysteresis Loss (W/kg) Very low Medium

Electrical Properties

Electrical Resistivity
Nickel-Iron Alloy 50-60×10⁻⁶ Ω·cm

Mechanical Properties

Hardness
Nickel-Iron Alloy 150-200 HV
Density
Nickel-Iron Alloy 8.1g/cm³
Cobalt-Iron Alloy 8.3g/cm³

Chemical Composition

Alloy Grades Carbon (C) Sulfur (S) Phosphorus (P) Manganese (Mn) Silicon (Si) Nickel (Ni) Chromium (Cr) Cobalt (Co) Molybdenum (Mo) Copper (Cu) Aluminum (Al) Niobium (Nb) Iron (Fe) Other Elements
  Not greater than                      
1J06 0.04 0.015 0.015 ≤0.10 ≤0.15 - - - - - 5.5-6.5 - Rest -
1J12 0.03 0.015 0.015 ≤0.10 ≤0.15 - - - - - 11.6-12.4   Rest -
1J17 0.03 0.02 0.02 ≤0.60 ≤0.20 - 15.5-16.5 - - - - - Rest -
1J18 0.03 0.02 0.02 0.3-0.7 ≤0.15 0.5-0.7 17-18.5 - - - - - Rest Ti.0.3-0.7
1J22 0.04 0.02 0.02 ≤0.3 ≤0.3 ≤0.5 - 49-51 - ≤0.2 - - Rest V.0.8-1.8
1J30 0.04 0.02 0.02 ≤0.40 ≤0.30 29.5-30.5 - - - - - - Rest -
1J36 0.03 0.02 0.02 ≤0.60 ≤0.20 35.0-37.0 - - - - - - Rest -
1J38 0.03 0.05 0.02 0.3-0.6 0.15-0.3 37.5-38.5 12.5-13.5 - - - - - Rest -
1J46 0.03 0.02 0.02 0.6-1.1 0.15-0.3 45.0-46.5 - - - ≤0.2 - - Rest -
1J50 0.03 0.02 0.02 0.3-0.6 0.15-0.3 49-50.5 - - - ≤0.2 - - Rest -
1J51 0.03 0.02 0.02 03-0.6 0.15-0.3 49-50.5 - - - ≤0.2 - - Rest -
1J54 0.03 0.02 0.02 0.3-0.6 1.1-1.4 49.5-51 3.8-42 - - ≤0.2 - - Rest -
1J76 0.03 0.02 0.02 0.3-0.6 0.15-0.3 75.0-76.5 1.8-22 - - 4.8-5.2 - - Rest -
1J77 0.03 0.02 0.02 0.3-0.6 0.15-0.3 75.5-78 - - 3.9-4.5 4.8-6.0 - - Rest -
1J79 0.03 0.02 0.02 0.6-1.10 0.3-0.5 78.5-80.0 - - 3.8-4.1 ≤0.2 - - Rest -
1J80 0.03 0.02 0.02 0.6-1.10 1.1-1.5 79.0-81.5 2.6-3.0 - - ≤0.2 - - Rest -
1J85 0.03 0.02 0.02 0.3-0.60 0.15-0.3 79.0-81.0 - - 4.8-5.2 ≤0.2 - - Rest -
1J87 0.03 0.02 0.02 03-0.6 ≤0.3 78.5-80.5 - - 1.6-22 - - 6.5-7.5 Rest -

Production Process of Soft Magnetic Alloy

DLX Alloy has over 20 years of experience in manufacturing custom Soft Magnetic alloys with innovative compositions and forms. Elevate your industrial applications with our comprehensive offerings as a leading FeCrAl alloy manufacturer. From high-performance wires to tailored alloy designs, we specialize in crafting premium Soft Magnetic alloys that embody durability, heat resistance, and superior quality.

Soft Magnetic Alloy Wire

  • Ingredients-Strip
    1.Ingredients
  • 2
    2.Smelting
  • 3
    3.Hot-rolling
  • 4
    4.Heat Treatment
     
  • 5
    5.Wire Drawing
  • 6
    6.Heat Treatment Annealing
  • 7
    7.Detecting
  • 8
    8.Packing

Soft Magnetic Alloy Rod

  • Ingredients-Strip
    1.Ingredients
  • 2
    2.Smelting
  • 3
    3.Thermal Processing
  • 4
    4.Cold Working
  • 5
    5.Length Cutting
  • 6
    6.Surface Treatment
  • 7
    7.Inspecting
  • 8
    8.Packaging

Soft Magnetic Alloy Strip

  • 1
    1.Ingredients
  • 2
    2.Smelting
  • 3-Strip
    3.Milling/Planing
  • 4-Strip
    4.Hot-rolling
  • 5-Strip
    5.Bell Annealing
  • 6-Strip
    6.Cleaning
  • 7-Strip
    7.Cold-rolling
  • 8-Strip
    8.Bright Annealing
  • 9-Strip
    9.Finish-rolling
  • 10-Strip
    10.Slitting
  • 11-Strip
    11.Final Test
  • 12-Strip
    12.Packaging
Soft-Magnetic-Alloy
Steps DZX Do Time
Confirmation of product parameters and application We confirm the product according to the demand Immediate
Sample customization In stock or confirm OEM/ODM customization Immediate
Production and processing Confirmation of production as well as product testing 7-15 days
Packaging and Transportation Using carton + preservative film + pallet According to the national

How Does DLX ALLOY Control The Quality?

  

 

1.Raw Material Purchase Control

 
Establish long-term co-operation with reputable raw material suppliers to ensure the quality stability of raw materials.
Each batch of raw materials are required to provide quality documents (such as raw material reports, composition test reports, etc.).
Through professional incoming material testing, including chemical equipment composition analysis and mechanical performance testing, to ensure compliance with technical requirements.
 

  

 

2. Production process control

 
On-line inspection of key production nodes, such as dimensional measurement, strength test, etc., to ensure that the products at each stage are qualified.
Real-time monitoring of heat treatment, welding and other processes to ensure that the process parameters meet the design requirements.
 
 
 
 

  

 

3. Finished product quality testing

 
Chemical composition analysis: confirm the product composition by spectral analyser.
Mechanical performance test: including axial, impact, elasticity and other tests.
Non-destructive testing: Ensure that the products are free of cracks, air holes and other defects through scanning, ray testing, magnetic particle or penetration testing.
Appearance testing: check whether the product surface is smooth and free of scratches, rust or other surface defects.

Soft Magnetic Alloy Wholesale

High-Temperature Soft Magnetic Alloy Wire / Strip / Bar for Industrial Heating – Bulk Wholesale Available，we specialize in manufacturing and supplying Soft Magnetic alloy products in bulk.Our materials are widely used for electric heating elements, cutting machines, furnace components, and more.For large quantities, we have more discounts.
Soft-Magnetic-Alloy2

Looking to Purchase in-stock Items? Click Here to Check More

Best-in-Class Soft Magnetic Alloy Factory

Changzhou DLX Alloy Company was established in 2002 as a professional alloy materials manufacturer. We specialize in the development and production of various metal alloys, including FeCrAl alloys, NiCr alloys, copper-nickel alloys, Inconel alloys, and Hastelloy alloys. These materials can be processed into pipes, pipe fittings, rods, plates, and wires according to your specific needs. Our alloys are widely used in industries such as aerospace, energy, automotive, medical equipment, chemicals, and electronics, receiving consistent praise from our clients.

Our alloy material products have been exported to over 130 countries and regions globally, including South Asia (20%), South America (15%), and Western Europe (15%), establishing long-term cooperation with several international aerospace manufacturers, power companies, and automotive parts suppliers.
100000033

Why Choose DLX Soft Magnetic ALLOY?

One-stop Solution

 
We have established in-depth strategic cooperation with many metal and alloy production bases, covering the product lines from base metals to high-end special alloys.
 
  

Professional R&D Team

 
The company has its own technical research and development team, whose members are senior experts in the field of metal, and we can provide you with exclusive customised metal products according to your specific chemical compositions, special dimensions and specifications.

Full Set of Certification

 
The company has passed a number of international certifications (ISO 9001, CE, RoHS, etc.), to achieve strict control of raw materials, the production process of multi-stage testing and monitoring to ensure that each product can meet customer requirements.
  

Strong Supply Chain Cost Control

 
With years of deep ploughing and accumulation of massive orders, efficient logistics planning and accurate inventory management, significantly compressed purchasing, transport and warehousing costs. Giving dealers more competitive prices and reserving sufficient profit margins; we can flexibly respond to emergency replenishment.

Frequently Asked Questions

Soft Magnetic Alloy FAQ

Factory FAQ

Contact

Get In Touch

We implement comprehensive quality control at every stage, including raw materials, production processes, and finished products.
Email dlx-group@dlx-alloy.com
Phone 0086-1990 6119 641
Address NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China
Follow Us
Inquiry
Products
About Us
© COPYRIGHT 2025 CHANGZHOU DLX ALLOY CO., LTD. ALL RIGHTS RESERVED.