China magnet factory-cnmmagnet.com

N52 Magsafe Wireless Charger Strong Magnetic Ring Magsafe Sticker Magnet for Phone Holder

In stock

Tolerance: ±0.01mm

Grade:Magsafe Magnet,or as required

Material: Magsafe Magnet

Surface Coating: NiCuNi, or as required(epoxy, copper, rubber, zn, gold, etc)

Magnetism Direction: Radial, Axial, Thickness

Temperature: 80℃(or as required )

Size: customize

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描述

Product Overview
Magsafe Magnet is a magnetic component with excellent performance, widely applied in numerous fields such as electronics and smart homes. Relying on advanced technology and strict manufacturing standards, it meets the application scenarios with extremely high requirements for magnetic precision and stability, providing users with reliable magnetic solutions.
Product Parameters
Parameter                                Details
Tolerance ±0.01mm. Advanced precision – machining technology is used, with the aid of high – resolution CNC machine tools and high – precision measuring instruments to achieve dimensional control within a minimal error range, meeting the requirements of precision assembly.
Grade Standard grade of Magsafe Magnet. It can also be customized according to customers’ specific requirements for magnetic performance parameters such as coercivity and remanence.
Material High – quality special magnetic materials for Magsafe Magnet (such as neodymium – iron – boron, etc.) are selected, which have the characteristics of high magnetic energy product and high coercivity, ensuring stable and strong magnetism.
Surface     Coating The standard is NiCuNi coating, which forms a uniform and dense protective layer through advanced electroplating technology. It can also provide coatings such as epoxy (insulating and anti – corrosive), copper (improving electrical conductivity), rubber (enhancing wear resistance and cushioning), zinc (for general anti – corrosion scenarios), and gold (for high – precision electronic connections, enhancing electrical conductivity and oxidation resistance) as required.
Product Advantages
(I) High – precision Manufacturing

With a tolerance control of ±0.01mm, the product can achieve precise matching in fields sensitive to dimensions, such as high – end mobile phone wireless charging modules and positioning components of precision instruments, avoiding performance degradation or assembly problems caused by dimensional errors.

(II) Excellent Magnetic Performance

High – quality magnetic materials and precise magnetization processes endow the product with a high magnetic energy product, generating strong magnetic force in a small volume. Its high coercivity gives it good demagnetization resistance, ensuring stable magnetism in complex electromagnetic environments and guaranteeing the long – term stable operation of equipment.

(III) Diverse Coatings and Strong Protection

Rich coating options meet the needs of different scenarios. In marine or high – humidity industrial environments, NiCuNi or zinc coatings prevent rust and performance degradation. In electronic signal transmission, the gold coating ensures low contact resistance and oxidation resistance, guaranteeing stable signal transmission.

(IV) Flexible Customization

Magnetic performance parameters (such as magnetic induction intensity and magnetic permeability), dimensional specifications, coating types, and temperature – resistance requirements can all be customized. Professional teams use magnetic material simulation software and experimental testing equipment to provide one – stop customization solutions.

Application Scenarios
  • Wireless Charging Equipment: Precise dimensions and stable magnetism ensure that mobile phones, wireless earphones, etc. are accurately aligned with chargers, improving charging efficiency, reducing energy consumption and heat – generation problems.
  • Magnetic Accessories: Provide reliable adsorption force for magnetic phone cases, magnetic keyboards for tablets, etc., ensuring stable connection of accessories and enhancing the user experience.
  • Magnetic Sensors and Positioning Devices: Used in material transfer and robotic arm positioning in automated production lines, they achieve precise position detection and control with stable magnetic signals, improving the degree of automation and precision.
  • Magnetic Fixtures and Fixing Devices: In metal processing and mechanical assembly, magnetic fixtures firmly adsorb workpieces, facilitating operation and reducing damage to the workpiece surface.
  • Battery Module Connection: Used in electric vehicle battery modules to achieve fast and reliable electrical connections of battery cells and assist in the positioning and installation of heat – management system cooling components.
  • In – vehicle Electronic Equipment: Such as in – vehicle wireless charging pads and magnetic phone holders, providing convenience for drivers and passengers and ensuring the stability of equipment during driving.
Production and Quality Assurance
(I) Advanced Production Equipment

We possess internationally leading equipment, including vacuum melting furnaces, high – precision slicing machines, automated electroplating production lines, professional magnetization equipment, etc. Automated and intelligent equipment precisely controls production parameters, ensuring the consistency and stability of product quality.

(II) Strict Quality Control

A complete quality management system covers raw material inspection, process monitoring, finished – product testing, etc. Advanced instruments such as gaussmeters, hysteresis loop testers, and salt spray testers are used to comprehensively detect magnetic performance, dimensional accuracy, coating quality, and corrosion resistance. Products are only released from the factory after passing strict inspection.

(III) Test Certificate

We have MSDS, RoHS, REACH and other certification certificates to ensure that the products meet all requirements

FAQ

Q1. Can I have a sample order for Neodymium/Ferrite/Rubber magnet or other new magnet?

A: Yes, we accept sample order to test andcheck quality. Mixed samples are acceptable.

Q2. What about the lead time?
A: Sample lead time 3-5 days, bulk order lead time 7-10days.
 
Q3. Do you have any MOQ for Neodymium/Ferrite/Rubber magnet or other new magnet?
A: Sample MOQ 1pc, bulk order MOQ 100-1000,depends on size and complexity.
 
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS,FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional. We also accept to ship the products toyour agent.
 
Q5. How to proceed an order for Neodymium/Ferrite/Rubber magnet or other new magnet?
A: We need to know your requirements or application. And then we will quote the price according to your requirements or our suggestions. Finally after your confirmation the samples and places deposit, we will arrange the production.
 
Q6. Is it OK to print my logo on magnet product or package?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
 
Q7: Do you test all your goods before delivery?
A:We have quality control before delivery
 
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality, fast lead time and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. We welcome field visits to meet and negotiate.

If you are interested in Magsafe Magnet products or have customization requirements, welcome to visit our independent website cnmmagnet.com, or contact us through the contact information on the website. Our professional technical and sales teams will provide you with product consultation, technical solution formulation, and high – quality after – sales service

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