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Permanent N52 Strong Neodymium Block Magnets for Magnetic Speaker
US$0.001-5.99
100 Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableApplication
Speaker Magnet, Industrial Magnet, Motor MagnetShape
BlockModel NO.
NDFEBCoating
NickelGrade
N30H-48HMaterial
NdFeBTolerance
+/-0.1Province
ZhejiangExpress
TNT, DHL, UPS, FedExUse
Motors, SpeakersMagnetization Direction
Axial/DiametricalTransport Package
as Customer RequiredSpecification
CustomizedTrademark
RCMAGOrigin
ChinaHS Code
85051110Production Capacity
1000 Ton/ YearKey features
High-Grade N52 Magnet: Strong Neodymium Block Magnets with N52 grade for superior magnetic strength.
Nickel Coating Protection: Durable Nickel coating ensures corrosion resistance and long-lasting performance.
Wide Grade Selection: Available in various grades from N30H to N50, plus M, H, SH, UH, EH, and AH series.
Custom Tolerance Precision: Manufacturing tolerance of +/-0.1mm ensures high precision for specific applications.
Versatile Applications: Ideal for speakers, industrial magnets, and motor applications with axial/diametrical magnetization.
OEM/ODM Service: Supports OEM and ODM services with 11 R&D engineers for customized solutions.
Multiple Express Options: Flexible shipping via TNT, DHL, UPS, and FedEx for global delivery needs.
Professional Manufacturer: Factory with 20M RMB registered capital and advanced production machinery.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-06-21 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.51h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryZhejiang Rongxin Magnet Co., Ltd., established in 2017, is a high-tech permanent magnet manufacturer located in Huzhou, Zhejiang, China. The company specializes in producing and distributing a variety of magnets, including NdFeB, AlNiCo, SmCo, and Ferrite. It has a robust manufacturing capability with a plant area of 23,000 m² and a production capacity of 3,400 tons annually. The company holds ISO9001:2015 and ISO14001:2015 certifications, ensuring quality and environmental management. With a workforce of 238 employees, it also has a professional international sales team and engages in global trade, exporting 31-40% of its products. The company is well-positioned in the industry with a focus on maintaining quality and expanding its client base globally.
Supplier typeZhejiang Rongxin Magnet Co., Ltd. is a factory operating as a limited company and is classified under manufacturing, indicating it is involved in production activities.
CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, which highlight its commitment to quality and environmental management standards.
R&D capabilityThe supplier employs 11 R&D engineers, suggesting a focus on innovation and product development.
Production capacityWith a production capacity of 3,400 tons annually across several magnet types and above ten production lines, the company demonstrates strong production capabilities.
Product Q&A
Q:What is the maximum energy product of N52 grade?
A:
The N52 grade has a maximum energy product ranging from 47 to 51 MGOe (374-406 KJ/m3).
Q:What coating is used on these magnets?
A:
The magnets feature a Nickel coating to protect against corrosion and enhance durability.
Q:Can I customize the magnet size and tolerance?
A:
Yes, we offer customization with a tolerance of +/-0.1mm and various material options like NdFeB.
Q:What are the main applications for these block magnets?
A:
They are primarily used in speakers, industrial magnets, and motors with axial or diametrical magnetization.
Q:What is the lead time for orders?
A:
Lead time is 1-3 months during peak season and one month during the off-season.
Send Inquiry
*To:
Zhejiang Rongxin Magnet Co., Ltd.
Zhejiang Rongxin Magnet Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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