High Strength Neodymium Bar Magnet with Countersunk Holes for Motor

Name: High Strength Neodymium Bar Magnet with Countersunk Holes for Motor
Brand: Jiangxi YG Magnet Co., Ltd
SKU: 2302322305

Jiangxi, ChinaJiangxi YG Magnet Co., Ltd

US$0.01-0.10

100 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

Industrial Magnet, Motor Magnet

Shape

Rectangular

Model NO.

PERMANENT MAGNET

Coating

Nicuni,Zn,Epoxy,Passviated

Grade

N52

Material

Rare Earth

Magnetization

Yes

Tolerance

+/-0.02mm to +/-0.1mm

Technology

Gbd

Magnetized Direction

Through Thickness

Type

Sintered NdFeB Magnet

Transport Package

Standard Seafreight Packaging

Specification

Customized

Trademark

YG Magnet

Origin

Ganzhou, China

HS Code

8505111000

Production Capacity

500, 000 PCS/Month

Key features

High Magnetic Energy: BHmax typically exceeds 40 MGOe for enhanced motor efficiency and power density.

Excellent Corrosion Resistance: Available with Epoxy, Zinc, Aluminum, and other advanced surface treatments.

Customizable Shapes: Offering Arc, Segment, Block, Disc, Rectangle, Cylinder, and other custom geometries.

High Precision Tolerance: Tight tolerances ranging from +/-0.02mm to +/-0.1mm for accurate performance.

IATF16949 Certified Quality: Manufacturing meets strict automotive industry standards for reliability and safety.

Advanced GDB Technology: Over 70% of products utilize proprietary GBD technology for superior performance.

Comprehensive Patent Portfolio: Backed by 11 invention patents and 48 utility model patents for core technologies.

Company profile

Years of Export ExperienceODM ServicesOEM ServicesRaw-Materials Traceability

Jiangxi YG Magnet Co., Ltd

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 17 Years CertifiedNearest Port: GuangzhouAverage Response Time: ≤2.27h

AI-Powered supplier vetting

SummaryYG Magnet Co., Ltd. is a Ganzhou-based national high-tech enterprise focused on research, production, and sales of rare-earth permanent magnetic materials. It reports extensive production facilities, annual sintered NdFeB capacity of 3,000 tons, flexible customization, and established quality and management certifications. Service processes for corrective actions, complaint handling, supplier assessment, and finished-product inspection are documented and followed. The supplier has inventory capability, export experience, and participation in CWIEME, but reports no valid manufacturing contract with related subcontractors, overseas warehouse, overseas showroom, or overseas agent/branch. Its R&D profile is mixed: company information describes close cooperation with research institutes and strong core technology, while the formal SDK field states that no SDK is available. No cooperation with Fortune 500 companies is reported, and customer repeat-buyer preference is stated at 50%–80%.

Supplier typeThe supplier is described as a national high-tech enterprise integrating R&D, production, and sales, specializing in rare-earth permanent magnetic materials. Its stated product focus and integrated operating model identify it as a magnet manufacturer and supplier rather than a service-only intermediary.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and other management-system certifications, plus RoHS and other product-compliance certifications. These certifications provide explicit evidence of formal quality, occupational safety, environmental, and product-compliance systems.

After-Sales capabilityDocumented and followed procedures exist for corrective and preventive actions and customer complaint handling, and the supplier has inventory service capability. However, it reports no overseas warehouse, showroom, agent, or branch and offers overseas services in zero countries, so after-sales support is evidenced mainly through procedures and inventory rather than an overseas service network.

R&D capabilityThe company states that it cooperates closely with research institutes, has mastered core technologies for rare-earth permanent magnetic materials, and integrates product R&D with production and sales. Nevertheless, the formal SDK field states that no usable SDK is available; this limits evidence for software or developer-oriented innovation but does not negate the documented materials R&D capability.

Production capacityThe supplier reports melting, hydrogen-decrepitation, jet-milling, pressing, sintering, machining, and surface-treatment facilities, along with annual production of 3,000 tons of sintered NdFeB materials. It also has inventory capability, but reports no valid contract with its related subcontractors, which is a documented weakness in manufacturing-governance evidence.

Customization capabilityThe supplier explicitly offers flexible customization and has design-service capability. This directly supports an ability to adapt magnet products or designs to customer requirements.

Product Q&A

Q:Can I get free samples?

For samples that do not need additional to make production tools. If necessary, we can provide free samples for your reference.

Q:Could I visit your factory?

You are welcome to visit our factory at any time and everything will be arranged well for your arrival.

Q:How can I compare the quality of different NdFeB magnets?

Please consider factors such as the purity of the raw materials used, the manufacturing process, and the post-processing treatment. High-quality NdFeB magnets will have low levels of impurities and defects, and will be well-manufactured and finished to ensure good performance.