What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 KG.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

Nanocrystalline Ring Core with Copper Windings

Name: Nanocrystalline Ring Core with Copper Windings
Brand: Shanxi Leimai Electronic Technology Co., Ltd.
SKU: 2090489382

Shanxi, ChinaShanxi Leimai Electronic Technology Co., Ltd.

US$0.40

50-99 Pieces

US$0.35

100-199 Pieces

US$0.30

200+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Usage

Electricity

Type

Electromagnet

Model NO.

1k107B

Installation

Horizontal

Current

Cooling Method

Self-Cooling

Automation

Non-Automatic

Magnetic Source

Fe-Based Nanocrystalline Soft Magnet

Magnetic Field Strength

Moderate

Cylinder Number

Single Cylinder

Material

Iron-Based Nanocrystalline Core

Shape

Coil

Certification

ISO9001, RoHS

Lead Time

2 to 3 Weeks

Customization Flexibility

High, Able to Meet Diverse Customer Requirements F

Transport Package

Export-Grade

Specification

customized according to customers' referenc

Trademark

Leimai

Origin

Shanxi Province, China

HS Code

85049019

Production Capacity

50000000000 Pieces/Year

Key features

High-Performance Material: Fe-based nanocrystalline core with high permeability up to 100,000+ and saturation flux density of 1.2-1.4 T.

Versatile Applications: Ideal for power electronics, renewable energy, EV charging, and industrial SMPS systems.

Flexible Customization: Offers high customization flexibility including samples, designs, and minor adjustments.

Certified Quality: ISO9001 and RoHS certified, ensuring strict quality and environmental standards.

Fast Lead Time: Standard lead time of 2 to 3 weeks for efficient order fulfillment.

Expert Manufacturer: Over 20 years of expertise in nanocrystalline ribbons and magnetic cores production.

Energy Efficient: Low core loss performance superior to silicon steel in high-frequency applications.

Company profile

High Repeat Buyers ChoiceFast DeliveryFlexible CustomizationQuality Assurance

Shanxi Leimai Electronic Technology Co., Ltd.

Shanxi, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.40h

About Our Factory & Business Background

AddressQincun, Xiliuzhixiang, Qixian, 030900, Jinzhong, Shanxi, China

Plant Area16076 square meters

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, DAP, EXW, CIP, CFR, CIF, DAT, FAS, DDP, FCA, Others, CPT

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity100 KG

Supply Chain Partners7

Our Production Capability & Technical Expertise

Main ProductsNanocrystalline Core, Nanocrystalline Ribbon, Instrument Transformer, Current Transformer, Potential Transformer, Combined Transformer, Nano Ribbon, Nano Core, Nanocrystalline Strip, Nano Strip

Production Lines5

Production MachinesRibbon Making Furnace, Ribbon Winding Machine, Sorting Machine

QA/QC inspectors3 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice80%~100%

Product Q&A

Q:What are Fe-based nanocrystalline ribbons?

Fe-based nanocrystalline ribbons are ultra-thin, soft magnetic alloy strips (typically composed of Fe-Si-B-Cu-Nb) produced via rapid solidification. Their microstructure consists of nanoscale crystalline grains (10-20nm) embedded in an amorphous matrix, offering exceptional magnetic properties such as high permeability, low core loss, and high saturation flux density.

Q:What are the typical applications for these products?

Typical applications include power electronics (transformers, inductors), renewable energy (solar inverters, EV charging), consumer electronics (wireless charging, UPS), and industrial systems (SMPS, EMC filters).

Q:Is customization available for this product?

Yes, high customization flexibility is available. We support customization from samples, designs, full customization, and minor customization to meet diverse customer requirements.

Q:What is the lead time for orders?

The standard lead time is 2 to 3 weeks. During peak seasons, the lead time may extend to one month.

Q:What certifications does the product hold?

The product holds ISO9001 and RoHS certifications, ensuring compliance with strict quality and environmental standards.