Precision Winding Magnet Wire 0.1mm With Nomex Insulation
Product Spotlights
For over 50 years, Shandong Huilong Electrical Material Co., Ltd. has engineered premium magnet wires for global industries. Our precision-wound 0.1mm wire with Nomex® insulation delivers unmatched reliability in critical electromagnetic applications. Manufactured in our 20,000+ sqm facility with rigorous ISO-certified processes, this wire combines microscopic accuracy with industrial durability.
Technical Advantages:
- Thermal Endurance: Withstands 220°C continuous operation (Class H rating)
- Dimensional Precision: ±0.002mm diameter tolerance ensures consistent winding density
- Dielectric Strength: Superior arc resistance prevents layer-to-layer breakdown
Performance Specifications:
| Parameter | Value | Test Standard |
|---|---|---|
| Conductor Resistivity | ≤17.25 nΩ·m @20°C | IEC 60851 |
| Insulation Thickness | 0.025±0.003mm | ASTM D1676 |
| Flexibility | >15 bends @ 2D mandrel | NEMA MW1000 |
| Thermal Shock | No cracks @ -65°C to 220°C | MIL-W-81381 |
Operational Benefits:
- Reduces winding machine downtime with exceptional slip characteristics
- Minimizes coil hot spots through uniform heat distribution
- Extends component lifespan in high-vibration environments
- Allows compact designs with higher slot fill factors
With over US$100 million in annual exports through major ports like Qingdao and Shanghai, we supply Fortune 500 manufacturers across 15 global markets. Our 51-100 employee team maintains strict process controls meeting ISO9001, ISO14000, and OHSAS18001 standards. This wire's aerospace-grade Nomex® insulation outperforms conventional enamels in harsh environments - request samples today to experience the Huilong difference.
Frequently Asked Questions
Q: What makes Nomex superior to standard enamel insulation?
A: Nomex® provides 3× better thermal endurance, 40% higher dielectric strength, and exceptional chemical resistance compared to polyurethane or polyester coatings.
Q: Can this wire be used in vacuum impregnation processes?
A: Yes, our Nomex insulation maintains integrity when exposed to vacuum pressure and varnish impregnation cycles.
Q: Do you offer custom spooling configurations?
A: We provide customized spool sizes from 1-5kg with tailored flange diameters to fit automatic winding machines.
Q: What is the minimum order quantity?
A: MOQ starts at 50 spools with volume discounts available for orders exceeding 500 units.
Q: How does diameter tolerance affect winding performance?
A: Our ±0.002mm tolerance ensures consistent layering, preventing gaps that cause electromagnetic noise and efficiency losses.
Q: What documentation accompanies shipments?
A: All shipments include material certification, test reports, and compliance documentation for customs clearance.
Q: Can you provide wire with different thermal class ratings?
A: We offer optional 180°C (Class H) and 200°C (Class C) variants for specific application requirements.
Q: What packaging protects against moisture during transit?
A: Vacuum-sealed moisture barrier bags with desiccant packs maintain dryness for 12 months in storage.
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