We provide professional soft magnetic alloy forging and precision machining services, covering the complete manufacturing process from raw material selection, forging and forming, heat treatment, to finished machining and inspection. With mature process experience and strict quality control systems, we are committed to delivering high-performance, consistent soft magnetic alloy forgings and finished component solutions to our customers.
Processing & Machining Capabilities
Our capabilities cover major soft magnetic alloy materials, including mainstream types such as iron-silicon alloys, iron-nickel alloys, iron-cobalt alloys, with commonly used grades like 1J22Q, 1J22QB, 1J21, 1J27, 1J22Nb, etc.
Additionally, we provide material selection, processing, and customization services for other special soft magnetic alloys based on customer-specific application or performance requirements.
Forging
Using mature forging technologies such as open-die forging and closed-die forging, we produce soft magnetic alloy forgings with dense microstructure and stable performance:
– Optimize grain structure to enhance magnetic properties and mechanical strength
– Reduce internal defects to improve magnetic permeability and service life
– Suitable for magnetic cores, transformer laminations, inductive components, sensor structural parts, and more
– Provide post-forging heat treatments such as annealing, solution treatment, and aging according to application needs
Precision Machining
Equipped with advanced CNC machining facilities to meet the high-precision machining requirements of soft magnetic alloy components:
– Conventional and complex machining including CNC turning, milling, drilling, and boring
– Multi-face machining and capability for complex cavities and special-shaped structures
– Strict control over dimensional accuracy, geometric tolerances, and surface quality
– Support for processing based on drawings or samples, providing process optimization advice to help reduce manufacturing costs and improve efficiency
Quality Control and Inspection
Chemical composition analysis
Dimensional and geometric tolerance inspection
Appearance and surface quality examination
Material test certificates (MTC), inspection reports, and third-party inspection support available upon request
Product Features
Optimize magnetic and mechanical properties to ensure high permeability, low losses, and structural stability
Adapt to complex structural designs and stringent dimensional tolerance requirements
Flexible customization to meet diverse technical and application needs
Applications
Soft magnetic alloys are widely used in transformers, motors, sensors, communication equipment, and new energy devices, serving as key materials for structural and functional magnetic components.
Contact us for tailored solutions and competitive offers!


