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Hard Magnetic Bar Magnet

Hard Magnetic Bar Magnet

Hard magnetic bar magnet is a bar permanent magnet made of hard magnetic materials (such as ferrite, NdFeB, etc.). It has the characteristics of high remanence and high coercivity, can maintain strong magnetism for a long time and is not easy to demagnetize. It is widely used in scenes that require a stable magnetic field, such as motors, sensors, and magnetic separation equipment.

 

Core advantages of products

Persistent and stable magnetism: high remanence, high coercivity, strong resistance to demagnetization, can maintain stable magnetism for a long time in complex environments, and ensure reliable operation of equipment.
High strength and durability: high-quality hard magnetic materials + special processes, high mechanical strength, wear resistance and corrosion resistance, adaptability to harsh environments, and long service life.
Diverse performance options: covering ferrite, NdFeB and other materials, providing products with different strengths and temperature coefficients to meet diverse magnetic field requirements.
Flexible application adaptation: The strip structure is easy to install and combine, and the size, magnetization direction and surface treatment can be customized to adapt to multiple scenarios.

Hard magnetic bar magnet

FAQ

 

Q: How is the price competitiveness of Hard magnetic bar magnet reflected in the market? ​
A: Relying on the advantages of large-scale production and direct procurement of raw materials, we will reduce costs by 30%. Provide buyers with step-by-step quotations: ​
3000-10000 pieces: unit price 1.2 US dollars / piece ​
10000-30000 pieces: unit price 0.9 US dollars / piece ​
More than 30000 pieces: unit price 0.7 US dollars / piece ​
Annual cumulative purchases exceed 50,000 pieces, and enjoy an additional 5% rebate discount to help you reduce procurement costs and increase profit margins. ​


Q: Can the delivery cycle meet the needs of urgent orders? ​
A: Regular orders are shipped within 7-10 working days after confirming the demand. We have three major storage centers in China, and we always have 20,000 pieces of standard specifications (diameter 10mm× length 80mm) in stock. For urgent orders, the "48-hour express channel" can be enabled. Through 24-hour uninterrupted production and priority logistics such as SF Express and DHL, delivery can be completed within 3 working days to ensure that your project progress is not affected. ​


Q: How is the quality of Hard magnetic bar magnet guaranteed? What certifications are there? ​
A: The entire production process strictly follows the ISO 9001 quality management system, and each batch of products must pass: ​
Magnetic uniformity detection: The magnetic field strength deviation is controlled within ±1.5% ​
Mechanical strength test: Can withstand 80N axial tension without breaking ​
Salt spray test: No obvious corrosion for 150 hours ​
The product has obtained international authoritative certifications such as CE, RoHS, and UL, and meets the safety and environmental protection standards of many countries and regions around the world. ​


Q: Can customized services be provided? ​
A: Support all-round customization! You can choose according to your needs:

Customized size: diameter 3 - 30mm, length 10 - 200mm, any specifications

Magnetic direction: axial, radial or multi-pole magnetization

Surface treatment: galvanizing, nickel plating, epoxy resin spraying, etc.

Special functions: integrated magnetic encoding, design with mounting threaded holes, etc.

It takes only 5 working days from design to sample delivery to meet your personalized needs.

 

 

 

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