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These nanocrystalline cores are engineered for power transformer applications, offering high permeability, high saturation induction, and low core loss. The Fe-based nanocrystalline alloy provides a wider linear range compared to permalloy, making it suitable for transformers requiring precise magnetic characteristics and efficiency. The cores are designed to operate reliably at temperatures between -55°C and 130°C.
Compared to permalloy, nanocrystalline cores achieve similar performance with lower density and lamination coefficients, resulting in a weight reduction of approximately 25% and a manufacturing cost savings of around 33%. This makes them an economical choice for high-efficiency transformers without compromising magnetic properties. Typical saturation induction for such cores is around 1.2T, with permeability often exceeding 100,000.
Power transformer manufacturers use these cores in applications where compact size, lightweight, and high efficiency are critical. The material’s thermal stability and linear response make it ideal for both low and high-frequency transformers. Buyers should confirm the core’s suitability for their specific voltage, current, and frequency requirements.
| Material | Fe-based Nanocrystalline Soft Magnetic Alloy |
| Permeability | High (typical >100,000 for nanocrystalline cores) |
| Saturation Induction | Typical 1.2T |
| Core Loss | Low (request exact value in mW/cm³ at 50/60Hz or 100kHz) |
| Operating Temperature Range | -55°C to 130°C |
| Temperature Stability | Good, maintains performance across full range |
| Density | Lower than permalloy (typical ~7.25 g/cm³ for nanocrystalline alloys) |
| Lamination Coefficient | Lower than permalloy, contributing to weight reduction |
| Linear Range | Wider than permalloy, allowing for broader application use |
| Weight Comparison | Typical 25% lighter than equivalent permalloy cores |
| Cost Comparison | Typical 33% lower manufacturing cost than permalloy |
Long Line Electronic Company Limited operates from Daxing District in Beijing, China, with its facility located at postal code 102600. The company specialises in advanced magnetic components, including nanocrystalline cores for power transformers and circuit breakers. Its focus is on delivering materials with superior magnetic properties for industrial and commercial applications.
The supplier’s trust tier is classified as harbor, indicating a verified business presence. However, response metrics such as rate and average hours are currently unavailable, so buyers should proactively request technical details and lead times. The company’s expertise in nanocrystalline alloys positions it as a reliable source for high-performance transformer cores.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to placing an order, confirm that the cores meet your transformer’s specific requirements for permeability, saturation induction, and core loss at the intended operating frequency. Request the supplier’s technical datasheet and any third-party certifications to validate performance claims, especially for high-efficiency or high-frequency applications.
Clarify logistics details, including lead time for custom or standard sizes, and the packaging methods used to protect the cores during shipment. Common Incoterms for magnetic components from China include FOB or CIF, with payment terms often structured as a deposit followed by the balance before dispatch. Always agree on these terms in writing.
Conduct quality checks such as dimensional verification, core loss testing at your transformer’s operating frequency, and thermal cycling to ensure long-term stability. Inspect the cores for physical defects and request certificates of conformance for material composition and magnetic properties. Proper documentation, including test reports and compliance certificates, is vital for quality assurance and traceability.
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When sourcing Cores For Power Transformer(Lle-Pc) for your business, securing the right balance of quality and cost is essential. Long Line Electronic Company Limited, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $15/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Transformers sector with strong demand from importing countries worldwide.
Importing Cores For Power Transform requires careful attention to shipping logistics, customs compliance, and secure payment terms. Long Line Electronic Company Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cores For Power Transform has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Transformers category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Cores For Power Transform requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Cores For Power Transformer(Lle-Pc) from Long Line Electronic Company Limited is $15/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Long Line Electronic Company Limited through EximNext.
The supplier, Long Line Electronic Company Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Cores For Power Transform. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cores For Power Transformer(Lle-Pc) depends on the specific grade and form. Contact Long Line Electronic Company Limited through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cores For Power Transform from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Long Line Electronic Company Limited. Ensure you have the necessary import licenses for Electric Transformers products in your destination country.
Yes, Long Line Electronic Company Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Long Line Electronic Company Limited through EximNext.
Long Line Electronic Company Limited offers Cores For Power Transform with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cores For Power Transform is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Long Line Electronic Company Limited through our platform.
Long Line Electronic Company Limited maintains international quality certifications. These ensure that the Cores For Power Transform meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Long Line Electronic Company Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Long Line Electronic Company Limited.
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