Is the quality guaranteed?

Yes, all products are supplied under the guarantee of ISO9001 systems to ensure high quality.

Permanent Magnets Large Round Magnet N52 Neodymium Magnet Ring

Name: Permanent Magnets Large Round Magnet N52 Neodymium Magnet Ring
Brand: Honesun Industrial Co., Limited
SKU: 897287135

Zhejiang, ChinaHonesun Industrial Co., Limited

US$0.10-20.00

10 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet

Shape

Ring

Model NO.

HS-ND-097

Coating

Nickel

Grade

N52

Quality System

ISO9001:2001

Environment

RoHS

Transport Package

White Box-Foam Box-Cartons-Pallet or Case

Specification

NdFeB Magnet

Trademark

Honesun

Origin

China

HS Code

8505111000

Production Capacity

50tons/Month

Key features

High Performance N52 Grade: Neodymium-Iron-Boron magnets with highest field strength and coercivity for superior performance.

Customizable Shapes: Available in Disc, Cylinder, Block, Ring, and irregular custom shapes upon request.

Multiple Coating Options: Protected with Nickel, Zinc, Gold, Epoxy, or Passivated coatings for moisture resistance.

ISO9001 Quality Guarantee: Products guaranteed under ISO9001 systems ensuring consistent quality and reliability.

Fast Sample Availability: Free samples available from warehouse stock; production samples take minimum 7 days.

Rapid Response Support: Customers receive replies within 15 minutes during working hours (08:00-18:00 UTC-8).

Versatile Applications: Ideal for sensors, motors, loudspeakers, wind generators, and medical equipment.

Company profile

Honesun Industrial Co., Limited

Zhejiang, China

Business Type: Trading CompanyExport Year: 2020-03-22Average Response Time: ≤11.78hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryHonesun Industrial Co., Limited is a China-based trading company established in 2012 and located in Xiaoshan, Hangzhou, Zhejiang. It specializes in magnetic materials, including precision sintered neodymium products, rubber magnets, ferrite magnets, magnetic assemblies, and related devices. The supplier reports multiple management-system certifications, advanced production and testing equipment, three production lines, quality-control personnel, R&D staff, electroplating capability, and stated annual capacities of approximately 500 tons of neodymium magnets and 300 tons of magnetic devices. Export sales reportedly account for 71%–90% of total sales, with exporting beginning in 2020. Evidence supports production, quality-control, R&D, and international trade capabilities. However, after-sales processes, financial credibility, customization performance, and verified customer cases are not sufficiently documented.

CertificationsThe supplier lists ISO 9000, TS 16949, ISO 14001, ISO 9001, ISO 14000, and ISO 14064 certifications. These are explicit certification claims, although the slices provide no certificate numbers, issuing bodies, validity dates, or scope details.

R&D capabilityThe supplier reports 11–20 years of combined R&D engineer experience, focuses on research and development of magnetic materials, and uses advanced production and testing equipment. Its products are described for applications including motors, sensors, telecommunications, and aerospace, providing positive evidence of technical development capability.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, advanced production and processing equipment, an electroplating line, and stated annual capacities of about 500 tons of neodymium magnets and 300 tons of magnetic devices. These explicit capacity and facility details support a substantial production capability, although the record also classifies the company as a trading company.

Customization capabilityThe supplier states that it can accurately control electroplating thickness to meet customer salt-spray requirements and specializes in precision sintered neodymium magnetic products and devices. This supports some process and product customization capability, but there is no detailed evidence on design support, minimum order quantities, tooling, tolerances, or documented customized projects.

Product Q&A

Q:Are custom shapes available?

Yes, customized shapes are available. Standard shapes include Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, and Irregular shapes.

Q:How long does production take?

For stock magnets, shipments are immediate. For fresh materials or non-stock sizes, production takes 7-15 days.

Q:Can I get free samples?

Yes, free samples are available from the warehouse. If the size is not in stock, it may take a minimum of 7 days for production.

Q:What coatings are offered?

We offer various coatings to prevent reactivity with moisture and oxygen, including Nickel (Ni), Zinc (Zn), Gold (Au), Silver (Ag), Epoxy, and Passivated finishes.

Q:What is the response time for inquiries?

You will receive a reply within 15 minutes during our working time, which is 08:00-18:00 (UTC-8).