Magnet Shapes

Different neodymium magnet shapes are vital in a variety of applications, from electronics and automotive to industrial and educational uses. Different shapes offer unique magnetic characteristics, making them suitable for specific functions. At osencmag, we specialize in manufacturing a variety of neodymium magnet shapes to meet your specific needs.

Neodymium Magnet Types

Disk Magnets

Disk Magnets

Disk magnets are used in a wide range of applications including life, work, electronics, sensors, and medical devices due to their excellent magnetic strength and stability. At Osencmag, our disk magnets offer superior performance and can be customized to your specific needs.

Rectangular Magnets

Rectangular Magnets

Rectangular magnets are ideal for precision engineering, motors, and industrial applications. Our rectangular magnets offer reliable and consistent performance with customizable sizes and specifications to meet a variety of requirements.

Square Magnets

Square Magnets

Square magnets are versatile and commonly used in a variety of fields including educational tools, crafts, and stationary applications. Osencmag offers highly customizable square magnets to ensure they are a perfect fit for your specific application.

Bar Magnets

Bar Magnets

Bar magnets are essential for educational demonstrations and industrial uses, providing a uniform magnetic field. Our bar magnets are strong and durable with customizable options to meet a variety of needs.

Magnet Rods

Magnet Rods

Magnetic rods are used in precision instruments, medical devices and specialized industrial applications that require a strong focused magnetic field. At Osencmag, we offer magnet rods that are dimensionally accurate and magnetically superior.

Ring Magnets

Ring Magnets

Ring magnets are widely used in motors, generators and speakers due to their efficient magnetic circuit. Our ring magnets are available in a variety of sizes and designs to ensure optimal performance for your application.

Arc Magnets

Arc Magnets

Designed to operate efficiently in electric motors and generators, arc magnets provide a smooth and powerful magnetic field. Osencmag specializes in customizing arc magnets to precisely fit a variety of industrial applications.

Trapezoid Magnets

Trapezoid Magnets

Trapezoid magnets are used in applications that require unique magnetic field configurations. Our trapezoid magnets are ideal for specialized design requirements and can be customized to your specifications.

Cone Magnets

Cone Magnets

Cone magnets have unique magnetic properties and can be used in specialized applications such as sensors and actuators. osencmag offers highly customizable cone magnets to meet your specific needs and enhance your designs.

Top Hat Magnets

Top Hat Magnets

Named for their innovative shape of type "top hat". Top hat magnets are ideal for sales display scenes and high precision applications such as magnetic couplers and retention systems. Our top hat magnets are manufactured to exact specifications to ensure your exact requirements are met.

Mitre Magnets

Mitre Magnets

Angled magnets are designed for specialized industrial applications such as electric motors and provide unique angular magnetic fields. At osencmag, we offer custom angled magnets to meet your specific project needs.

Custom Neodymium Magnets

Custom Neodymium Magnets

With extensive experience and advanced capabilities, we provide professional support and high quality custom neodymium magnet shape solutions to a variety of industries. Maximum performance while minimizing size.

David Customer Service

Are you having trouble figuring out which neodymium magnet shape you need for your project?

High quality neodymium magnet supplier

With years of experience, Osencmag excels at providing custom solutions for all magnet shapes. We combine the best factory resources to ensure flexibility, efficiency and superior results. Our advanced and comprehensive manufacturing capabilities allow us to precisely meet a variety of customer needs, including unique requirements such as magnetic strength, performance, magnetic orientation, plating and size customization.

Fully Customized Magnet Shape Solutions

Our expertise in custom magnet shapes ensures we can meet the unique needs of various industries. From design to delivery, we provide comprehensive solutions tailored to your specific requirements.

Expert Consultation on Magnet Shapes

Our experienced team of professionals provides expert consultation to help you determine the best neodymium magnet shape and specifications for your application. We work closely with you to understand your needs and provide the best solution.

Advanced Manufacturing Capabilities

Utilizing state-of-the-art technology, our factory's collection of advanced manufacturing capabilities enables us to produce high-precision neodymium magnet shapes. Guaranteed consistent quality and performance for all your custom magnet needs.

Quality Assurance and Certifications

Quality and compliance are at the heart of everything we do. Osencmag's magnet shapes meet the highest standards and are certified to EMC, CE, ROHS, REACH, IATF and ISO 9001. Committed to providing best-in-class permanent magnets that meet or exceed industry standards.

Flexible and Scalable Production

Whether you need small batches or large-scale orders, our flexible production capabilities ensure timely delivery and cost-effectiveness. We adjust to your production needs and provide scalable solutions for all magnet shapes.

Comprehensive Customer Service Support

Our commitment to customer satisfaction is not limited to manufacturing. From purchasing, technical support, logistics tracking to product maintenance, we provide comprehensive and considerate support. Make sure you get all the help you need for your magnet shape.

Other Neodymium Magnet Solutions

Other Permanent Magnet Product Types Osencmag Offers

Past Partner Reviews

Thanks to our partners for their trust over the years, we will continue to provide quality control and service for every neodymium magnet.

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home neodymium Magnet Shapes
home neodymium Magnet Shapes

When specifying the exact size and shape of a custom magnet, precision is key. Understanding the specific requirements and constraints of your application will guide you through this process. Here is a detailed approach to help you define your custom magnet needs:

  • Understand your application: The first step is to understand the application of the magnet. Different applications require different magnetic strengths, sizes, and shapes. For example, magnets used in medical devices have different specifications than magnets used in industrial motors.
  • Determine shape: There are many shapes available, including discs, rectangles, squares, bars, rods, rings, arcs, trapezoids, cones, top hats, and miter magnets. Each shape has unique properties and uses. Discuss your specific needs with Osencmag in conjunction with the actual application to determine the most appropriate shape.
  • Specify size: Accurate size is critical for the magnet to fit its intended application perfectly. Provide precise measurements, including length, width, height, and diameter (if applicable). We recommend using detailed drawings or CAD files to ensure accuracy.
  • Magnetic strength and grade: Different applications require different magnetic strengths. Specify the grade of the magnet (e.g., N35, N42, N52) to ensure it meets the required magnetic force. The higher the grade, the stronger the magnet.
  • Tolerance Class: Define the tolerance class of the magnet. Tolerance refers to the acceptable deviation in size and magnetic properties. This is critical in applications where precision is critical.
  • Surface Treatment and Coating: Depending on the environment in which the magnet will be used, a surface treatment or coating may be required to prevent corrosion and increase durability. Common coatings include nickel, zinc, and epoxy.
  • Quantity and Packaging: Specify the required quantity and any special packaging needs. Proper packaging ensures that the magnet is delivered intact.

By following these steps, you can provide detailed and accurate specifications for your custom magnet, ensuring it meets your exact requirements and functions optimally in the intended application. So, how do you go about customizing the shape of a neodymium magnet from a reliable manufacturer (Osencmag)? Read on.

Ordering custom magnet shapes can seem daunting, but with the right information and a clear process, it can be simple. Here is a step-by-step guide to help you through the process:

  • Initial Consultation: Start by discussing your needs with the magnet manufacturer. Provide the details above (your application, desired magnet shape, dimensions, magnetic strength, and any specific requirements). This initial consultation helps the manufacturer understand your needs and provide accurate guidance.
  • Design and Specifications: Based on your initial consultation, work with us to determine the design and specifications for the magnet. This includes selecting the shape, material, dimensions, magnetic grade, tolerance levels, and surface finish. Detailed drawings or CAD files help ensure accuracy.
  • Quotation and Proposal: Once the design is finalized, the neodymium magnet supplier (Osencmag) will provide a quote. This includes production costs, tooling, and estimated lead times. Review the proposal carefully to ensure all aspects of your requirements are covered.
  • Prototypes and Samples: Depending on the complexity and quantity of your order, we may produce prototypes or samples for your approval. This step allows you to verify the dimensions, magnetic strength, and overall quality of the magnet before full production.
  • Order Confirmation: After approving the prototype or sample, confirm the order with Osencmag. This includes determining quantity, delivery schedule, and payment terms. Make sure all details are documented to avoid any misunderstandings.
  • Production: We will start production based on the confirmed order. During this stage, strict quality control measures are implemented to ensure that each magnet meets the specified requirements.
  • Quality Inspection: Before shipment, the magnets undergo a thorough quality inspection. This includes checking the dimensions, magnetic properties, and surface finish. Any deviations are addressed to ensure that you receive a high-quality product.
  • Packaging and Shipping: Proper packaging is essential to protect the magnets during transportation. We will coordinate with the factory to pack the magnets according to your specifications and arrange for shipping. Make sure you understand the shipping method and tracking details.
  • Delivery and Inspection: After receiving the magnets, please inspect them to ensure that they meet your expectations. If there are any issues, please communicate with us in time to resolve the issues.

By following these steps, you can ensure that the process of ordering custom magnet shapes is smooth and efficient, so that you can get high-quality magnets that meet your specific needs.

Customized neodymium magnet shapes
Customized neodymium magnet shapes

For custom neodymium magnets, understanding the size limits is critical to ensuring optimal performance and production feasibility. While our production facilities have advanced equipment and technology, discussing and sharing some production limits with customers can help facilitate better cooperation. The following is an in-depth introduction to the factors that affect the size limits of custom neodymium magnets:

  • Magnetic Strength and Performance: Larger magnets do not always mean better performance. Magnetic field strength and distribution can vary depending on size and shape. Balancing size and desired magnetic properties is critical to achieving optimal performance for your application.
  • Cost Considerations: Larger magnets typically require more material and more complex manufacturing processes, resulting in higher costs. We recommend that customers evaluate the cost-benefit ratio to ensure that the size meets performance and application requirements.
  • Applications and Use Cases: The application often dictates the feasible size of the magnet. For example, industrial applications may accommodate larger magnets, while medical devices require smaller, more precise magnets. Customize the size based on the specific needs of the application.
  • Tolerances and Precision: As magnet size increases or custom shapes diversify, maintaining tight tolerance levels becomes more challenging. Communicating your expectations ahead of time ensures that the level of precision and tolerance required for larger magnets can be met during subsequent production to ensure they function as intended.
  • Handling and Safety: Due to their strong magnetic fields, oversized neodymium magnets can present handling and safety challenges. Appropriate safety measures must be taken during production, transportation, and installation to prevent accidents and ensure safe handling.

Typically, custom neodymium magnets range in size from a few millimeters to several inches. However, the exact limits depend on the factors listed above. Keep in mind that consulting with a manufacturer experienced in producing large neodymium magnets (such as Osencmag) ahead of time will provide you with the best guidance on feasible sizes and capabilities.

Tolerance refers to the allowed variation in dimensions and magnetic properties from specified values. For custom neodymium magnets, tight tolerance limits are critical to ensure that the magnets perform as expected in the application. Tolerance limits are a key aspect of custom neodymium magnet shapes to ensure that each magnet meets the exact specifications required for its application. Here are a few important points to focus on when customizing neodymium magnet shapes:

  • Dimensional tolerances: Dimensional tolerances specify the acceptable deviations in the magnet’s physical dimensions, such as length, width, height, and diameter. Common dimensional tolerances for neodymium magnets are typically ±0.1mm to ±0.05mm, depending on the size and shape of the magnet.
  • Magnetic tolerances: Magnetic tolerances refer to the allowed variation in the magnet’s magnetic properties, such as remanence (Br), coercivity (Hc), and maximum energy product (BHmax). For applications that require consistent magnetic properties, it is critical to ensure tight magnetic tolerances.
  • Surface finish and coating tolerances: The surface finish and coating of neodymium magnets may also have tolerance limits. These tolerances ensure that the coating is uniform and provides adequate protection against corrosion and wear.

Understanding and specifying the proper tolerance limits for custom neodymium magnet shapes ensures that the magnets will perform as required in their applications, providing reliability and consistency. Factors such as manufacturing processes, equipment precision, material properties, and quality control practices all affect the tolerance limits that can be achieved. Advanced manufacturing techniques and strict quality control protocols help achieve tighter tolerances. Clearly communicate your tolerance requirements so that we have clear direction when selecting the most cost-effective manufacturing facility.

Understanding the various factors that impact the cost of neodymium magnets can help you make informed decisions and optimize your budget. Here are the six key factors to consider:

  • Shape: The shape of the magnet plays a significant role in determining its cost. Complex shapes, such as trapezoid or top hat magnets, require more intricate manufacturing processes and therefore cost more than simpler shapes like disks or squares. Think of it like baking a cake—customizing intricate designs takes more time and resources than a simple round
  • Magnetic Orientation: The direction of magnetization affects both the manufacturing process and the final price. Isotropic magnets, which can be magnetized in any direction, are typically less expensive than anisotropic magnets, which are magnetized in a specific direction.
  • Grade: The grade of neodymium magnets is indicated by their maximum energy product and model (e.g., N35, N52, N50SH), directly influences its cost. Higher grades offer stronger magnetic properties but come with a higher price.
  • Size: Larger magnets require more raw materials and often more complex manufacturing processes, leading to higher costs. Just as you’d expect to pay more for a king-size bed compared to a twin, larger neodymium magnets carry a heftier price tag.
  • Coating: The type of coating applied to protect the magnet from corrosion and wear also affects the cost. Common coatings include nickel, epoxy, and gold, each with different price points.
  • Order Quantity: Buying in bulk can significantly reduce the cost per unit. Large orders often benefit from economies of scale, meaning the more you buy, the less you pay per magnet. Think of it as shopping at a wholesale store versus a convenience store—the unit price drops when you buy in larger quantities.

By understanding these six factors, you can strategically plan your purchases to balance cost and performance effectively. Whether you’re looking for a simple disk magnet for a basic application or a specialized trapezoid magnet for a high-performance device, osencmag is here to provide expert guidance and high-quality custom solutions. Contact us today to discuss your needs and get a tailored quote!

FAQ for Neodymium Magnet Shapes

Common shapes include disk magnets, rectangular magnets, square magnets, bar magnets, magnet rods, ring magnets, arc magnets, trapezoid magnets, cone magnets, top hat magnets, and mitre magnets.

Yes, at Osencmag, we specialize in custom solutions. We can manufacture magnets in virtually any shape and size according to your specific requirements.

The lead time varies depending on the complexity of the design and the quantity required. Generally, custom orders take between 2 to 6 weeks from design approval to delivery.

The MOQ depends on the specific shape and size of the magnet model. Please contact our sales team with your requirements for detailed information.

Yes, we can provide samples before bulk production to ensure that the magnets meet your specifications. Sample fees and shipping charges may apply.

Neodymium magnets are widely used in a variety of industries such as electronics, automotive, medical devices, aerospace, renewable energy, and consumer electronics.

The factory adheres to strict quality control standards during manufacturing and holds certifications such as EMC, CE, ROHS, REACH, IATF, and ISO 9001. Each magnet is rigorously tested to ensure that it meets our high quality standards.

Key considerations include application, required magnetic strength, size restrictions, and environmental factors. Our team can help you choose the shape that best suits your needs.

Yes, we can customize magnetic properties such as grade, coating, and magnetization direction to suit your specific application.

To place an order, please contact our sales team and provide your specifications, including shape, size, quantity, and any custom requirements. We will provide a detailed quote and guide you through the ordering process.

We accept a variety of payment methods, including wire transfer, credit card, and PayPal. Payment terms will be discussed and agreed upon during the quote process.

We offer international shipping options and work with a number of well-known and reliable logistics partners to ensure timely and safe delivery of your order. Shipping costs and times vary by destination and order size.

If you receive a damaged or defective product, please contact our customer service team immediately. We will work with you to resolve the issue and provide a replacement magnet or refund if it is determined to be a product quality issue.

Yes, our team of experts provides technical support and consulting to help you apply and integrate our magnets into your projects.

Absolutely. Our R&D team can assist in the design and development of new magnet applications, ensuring they meet your specific performance and functionality requirements.

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