High Permeability & Low Core Loss | Factory-Direct Soft Magnetic Steel Sheets | Custom Sizes & Cutting | Free Sample Available
Product Overview
Our electromagnetic pure iron sheets are cold-rolled and annealed to deliver superior magnetic softness and consistent performance. With ultra-low carbon content and controlled impurity levels, these sheets offer high permeability, low hysteresis loss, and excellent surface quality, making them ideal for critical electromagnetic applications where precision and reliability are paramount.
Technical Specifications
Material: Pure Iron (Fe ≥ 99.8%)
Thickness: 0.5mm – 3.0mm (standard)
Width: 100mm – 1000mm
Surface Finish: Cold-rolled, annealed, or pickled
Typical Magnetic Properties:
Coercive Force: ≤ 90 A/m
Maximum Permeability: ≥ 6000 μmax
Saturation Induction: ≥ 1.8 T
Certification: Mill Test Certificate 3.1, ROHS compliant
Why Choose Our Sheets?
As a direct manufacturer, we control the entire production process from melting to finishing. Our proprietary annealing technology ensures optimal grain growth and stress relief, providing unmatched magnetic consistency and formability for your most demanding electromagnetic designs.
FAQ Section
Q: What is the maximum sheet width you can supply?
A: We currently supply widths up to 1000mm. Custom widths are available for large-volume orders.
Q: Do you provide sheets with insulation coating?
A: Yes, we can apply C-5 or other insulation coatings upon request to reduce eddy current losses.
Q: How does your pure iron compare to silicon electrical steel?
A: Pure iron offers higher saturation induction and better formability but higher core loss at high frequencies. It is preferred for DC and low-frequency applications.
Q: Can these sheets be deep drawn or stamped?
A: Yes, our annealed sheets exhibit excellent ductility for stamping and forming operations.
Q: What packaging options do you offer?
A: We use moisture-proof paper, edge protectors, and wooden crates to ensure damage-free delivery.
Q: Do you supply sample kits for prototyping?
A: Yes, we offer sample kits with various thicknesses for design validation.
Call to Action
Need reliable electromagnetic pure iron sheets for your project?
Contact us for technical data sheets, pricing, and custom quotes. Let's discuss how our materials can optimize your design performance.
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