ASTM A848 Grade 1 Cold Rolled Electrical Iron Strip for Magnetic Shielding
Product Spotlights
As a specialized manufacturer based in Taiyuan, Shanxi, Shanxi Jurun Technology Co., Ltd. delivers precision-engineered ASTM A848 Grade 1 Cold Rolled Electrical Iron Strip designed for superior magnetic shielding performance. Our material ensures optimal electromagnetic interference (EMI) protection across industrial applications while maintaining exceptional magnetic properties.
This specialized strip offers:
- Enhanced magnetic permeability for effective field containment
- Controlled thickness tolerances within ±0.01mm
- Low hysteresis loss characteristics
- Uniform grain orientation through cold rolling process
Technical specifications include:
| Property | Value |
|---|---|
| Max. Core Loss (W/kg) | 2.8 at 1.5T/50Hz |
| Permeability (μ) | ≥1500 at 0.5T |
| Resistivity (μΩ·cm) | 12-15 |
| Flatness (mm/m) | ≤2 |
Clients in transformer manufacturing and electronic enclosure production benefit from:
- Reduced signal interference in sensitive equipment
- Improved energy efficiency in magnetic circuits
- Extended service life due to consistent material quality
Shanxi Jurun Technology leverages Taiyuan's strategic position in China's metallurgical industry to ensure stringent quality control throughout production. Our facility maintains:
- Batch traceability from raw material to finished product
- Precision slitting capabilities for custom widths
- Surface inspection systems detecting micro imperfections
FAQs:
Q: What environments suit this shielding material?
A: Ideal for medical imaging equipment, power transformers, and aerospace electronics where EMI protection is critical.
Q: Can we request custom annealing treatments?
A: Yes, specific decarburization processes can be arranged to modify magnetic properties.
Q: Do you provide protective packaging?
A: Standard VCI anti-rust paper with wooden crates ensures corrosion-free transit.
Q: What minimum order quantities apply?
A: MOQ starts at 1 metric ton for standard specifications.
Q: How does cold rolling affect magnetic performance?
A: The process enhances grain orientation, improving permeability by 15-20% compared to hot-rolled alternatives.
Q: Is edge burring controlled?
A: Our deburring process maintains edge smoothness below 0.02mm burr height.
Q: Can you supply test reports?
A: Mill test certificates with magnetic measurements accompany every shipment.
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