Magsafe Magnetic Ring-N52 Neodymium Magsafe Magnet丨CORT
Composite： Neodymium Magnet
Grade： N52
Coating： Nickel
Working Temperature：-40ºC~80ºC
SST Testing of Magnet：24~72 Hours
Magnetism Direction： Axially Magnetized
Magsafe Magnetic Ring Product Overview
Our MagSafe magnetic ring is a high-performance magnetic component crafted from neodymium magnet (neodymium iron boron magnets) material of grade N52. With a sheet-like shape and nickel coating, it offers excellent magnetic properties, precise dimensions, and reliable performance across a wide temperature range. Designed for seamless integration into MagSafe-related applications, it provides strong magnetic attraction and stable functionality.
It is the best raw material for the MagSafe magnet. If you need stock, CORT MAGNETS can provide stock in various sizes. If you need customization, CORT MAGNETS can also customize your MagSafe magnets based on your parameter information.
Magsafe Magnetic Ring Core Specifications
- Composite: Neodymium Magnet (NdFeB) – Leveraging the high magnetic energy product of neodymium magnets, this ring delivers a powerful magnetic force.
- Grade: N52 – Represents a high-grade neodymium magnet, ensuring strong magnetic performance and good resistance to demagnetization within its working temperature range.
- Shape: Sheet – The sheet-like design allows for easy installation and compatibility with various MagSafe-enabled device structures.
- Coating: Nickel – Provides effective corrosion resistance, enhancing the durability of the magnetic ring and ensuring long-term performance.
- Working Temperature: – 40ºC ~ 80ºC – Can operate stably in extreme cold and moderate heat environments, suitable for diverse usage scenarios.
- SST Testing of Magnet: 24 – 72 Hours – Undergoes strict salt spray testing, verifying its corrosion resistance and reliability in harsh conditions.
- Magnetism Direction: Axially Magnetized – The magnetic field is oriented along the axial direction, enabling targeted and efficient magnetic attraction for Magsafe applications.
- Processing Service: Cutting, Punching, Moulding – Can be customized through various processing methods to meet the specific size and shape requirements of different projects.
- Size Tolerance: ±0.05mm – Ensures high precision in dimensions, allowing for accurate fitting and integration with other components.
- Density: 7.45g/mm³ – Contributes to the overall quality and magnetic performance of the ring, while also influencing its physical characteristics.
Magsafe Magnetic Ring Product Advantages
- Strong Magnetic Force (N52 Grade): The N52 grade neodymium magnet provides a powerful magnetic attraction, ensuring a secure connection for Magsafe-related functions, such as device attachment and charging.
- Reliable Coating (Nickel): The nickel coating effectively protects the magnet from corrosion, extending the service life of the magnetic ring, especially in environments with high humidity or potential exposure to moisture.
- Wide Temperature Range: With a working temperature range of – 40ºC to 80ºC, it can be used in various climates and operating conditions, from cold outdoor environments to warm indoor settings.
- Precise Dimensions: The ±0.05mm size tolerance guarantees accurate fitting, which is crucial for the proper functioning and aesthetics of Magsafe-enabled devices.
- Customizable Processing: Offering cutting, punching, and moulding services, the magnetic ring can be tailored to fit unique design requirements, making it suitable for a wide range of custom Magsafe projects.
Magsafe Magnetic Ring Application Scenarios
- Power Supply Field: In power supply devices (such as switching power supplies), it can be used as an inductor core. By using its high saturation magnetic induction intensity and low core loss, it can improve the conversion efficiency of the power supply, reduce heat generation, and stabilize the output voltage and current. For example, in computer power supplies and mobile phone chargers, can enhance the performance and stability of the power supply.
- Communication Equipment: Used in components such as filters and transformers of communication equipment. It can suppress electromagnetic interference (EMI), enhance signal purity and transmission stability, and ensure communication quality. For example, in routers and modems, can reduce signal distortion and noise interference.
- Sensor Field: Used with various sensors (such as Hall-effect sensors). Provide a stable magnetic field environment for sensors, so sensors can more accurately detect physical quantities such as magnetic field change, position, and speed. Widely used in sensor systems in automotive electronics and industrial control.
- Consumer Electronics (Magsafe Accessories): Ideal for use in Magsafe-compatible phone cases, chargers, and other accessories. The strong magnetic force ensures a stable connection between the device and the accessory, enabling convenient charging and attachment.
Magsafe Magnetic Ring Quality Assurance
- Material Inspection: Strict inspection of the neodymium magnet material to ensure it meets the N52 grade standards for magnetic performance and purity.
- Coating Testing: The nickel coating undergoes thorough testing, including adhesion and corrosion resistance tests, to ensure it provides effective protection.
- Dimension Verification: Each magnetic ring is checked for size tolerance to ensure it meets the ±0.05mm requirement, guaranteeing proper fit and function.
- Magnetic Performance Testing: Magnetic properties, including magnetism direction and strength, are tested to ensure they meet the specified standards for Magsafe applications.
Magsafe Magnetic Ring Packaging and Shipping
- Packaging: The magsafe magnetic rings are packaged in anti – static and moisture – resistant materials to protect them during shipping and storage. Each package is labeled with product details, including the keyword “magsafe magnetic ring ”, for easy identification.
- Shipping: We offer various shipping options to meet customer needs, including express shipping for urgent orders and standard shipping for cost-effective delivery. Tracking information is provided for all shipments, allowing customers to monitor the delivery status.
Frequently Asked Questions—Magsafe Magnetic Ring
1. Regarding Magsafe Magnetic Ring, how soon can you give me a reply?
After learning the specific information about your requirements for Magsafe Magnetic rings, such as quantity, mode of transportation, parameters, purpose, etc., We will reply in 2 hours as soon as we can.
2. Can you provide samples? Is it free or extra?
Yes. We could offer samples for free if the magnets are in stock but you need to pay the delivery cost.
3.Regarding Magsafe Magnetic Ring, can you test the Gauss and tensile force of the magnet?
Of course, we will test the Gauss and tensile force of Magsafe Magnetic Ring in advance before leaving the factory. Meanwhile, we will also provide relevant test reports and raw material certificates.
4. Can you transport the Magsafe Magnetic Ring?
Of course, we support global transportation. If customers require, we can provide them with air freight, sea freight, express delivery and other transportation methods. However, please note that we do not cover the freight charges. At the same time, due to the magnetic inspection cost and magnetic shielding cost involved in the transportation of magnets, the freight cost will be higher than that of general goods
