NdFeB Magnet with Hole, Used in Speakers, Earphones and Other Audio Equipment

• Customization: Available
• Application: Electronic Products, Industrial Magnet, Motor Magnet
• Shape: Ring
• Model NO.: NdFeB Magnets
• Grade: N35sh N38sh N40sh N42sh
• Clolor: Blue Zn, Silver Ni, Black Epoxy
• Characteristic 1: High Coercivity (Hcj)
• Characteristic 2: High Temperature Resistance
• Characteristic 3: Good Corrosion Resistance
• Quality Management System: IATF 16949:2016
• Occupational Health and Safety: ISO 45001:2018
• Environmental Management: ISO 14001:2015
• Transport Package: Cartons/Cases/Pallets for Air/Sea/Courier Express
• Specification: Neodymium Iron Boron
• Trademark: ZHAOBAO MAGNET
• Origin: China
• HS Code: 8505111000
• Production Capacity: 10000000PCS/Year

Product Description

Product Description

DESCRIPTION:
Materials Introduction:	As the strongest permanent magnet in the world, sintered NdFeB has excellent permanent magnetic properties and high cost performance compared with traditional permanent magnet materials. Sintered NdFeB magnets greatly expand the applications of permanent magnets. They are widely used in the fields of transportation, energy, communications, home appliances, machinery and medical equipment.
Shapes:	Ding
Grade:	N35SH N38SH N40SH N42SH
Surface Treatment:	Zn, NiCuNi, Epoxy and Phospahting
Characteristics:	Good coercivity, Good temperature stability, Corrosion protection, rust prevention and high temperature resistance
Selling point:	High uniformity, super thermo-stability & excellent corrosion resistance
Quality System:	IATF 16949:2016, ISO45001:2018, ISO14001:2015, ROHS, REACH
Manufacturer:	Ningbo Zhaobao Magnet Co., Ltd.

1. Magnet Grades and Magnetic Properties:
2. Shapes and Applications:
95% of our magnets are used in Industrial Automation, Automotive Industry, Clean Energy and other High-end Applications, especially in energy-efficient permanent magnet motors and generators, such as Elevator Motor ( Escalator Motor, Gearless Traction Machine ), Servo Motor, New Energy Vehicles Drive Motor, Compressor Motor, High Speed Motor, Explosion-proof Motor, Wind Power Generators, Water Power Generators, Solar Pumps, Sensors, Magnetic Separator and other fields.3.About ZHAOBAO MAGNET
ZHAOBAO MAGNET, the leading magnet brand in China. Our annual production capacity is 5000 tons. Our team has been committing ourselves to developing and producing rare earth permanent magnets (NdFeB and SmCo) of high coercive force, low reversible temperature coefficient and low weight loss characteristics since 1999.
Advantages:
1) 20+ years' Permanent Magnet technology to support your applications and projects
2) The Strategic Partner to raw material (PrNd, DyFe, Tb...) suppliers, to assure the best cost control and stable price
3) 5000 Tons annual capacity, 3000 tons annual output to guarantee stable supply
4) Production Time: 15 days for mass production (150+ kg), 7 days for samples
5) Price: 10%+ save. Sample price can be the same as mass-production price
6) We are a Permanent Magnet factory owns 20+ years' global service experience
7) On-site technical support 

4. Production Facilities and Testing Equipment
5. Production Processes6. GBD, HAST &Maching7. Qualification Certificates:
We own a complete production chain and perfect quality assurance system. We are an IATF 16949:2016, ISO 14001:2015 & ISO45001:2018 certified company. 8. Ceritificates and Social Resposibilities:9. Ningbo Zhaobao Magnet Co., Ltd. a Rare Earth Permanent Magnet Manufacuturer.