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Item #:
10429886
CMS Magnetics (1 Ct, 2 x 1/2 x 1/2) Grade N52 Neodymium Magnet, Super Strong Rare Earth Magnets for Industry, Science and Hobbies
Item #:
10429886
SCR 425
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This powerful neodymium Bar magnet measures 2 in length, 1/2 in width, and 1/2 in thickness and is made of a grade N52 neodymium, iron, and boron magnetic alloy blend.
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What Stands Out
Super Strong Power
Crafted with N52 grade neodymium, these magnets offer exceptional strength, making them ideal for industrial applications, scientific experiments, and creative projects that require reliable magnetic force.
Versatile Application
Perfectly sized at 2” x 1/2” x 1/2”, these magnets cater to various uses across industries, science education, and DIY hobbies, providing flexibility for both professionals and enthusiasts.
High-Quality Material
Constructed from rare earth elements, these magnets ensure durability and long-lasting performance, delivering superior value and reliability compared to ordinary magnets in the market.
Product Details
- Grade N52 Neodymium Magnet with 1.44 Tesla Gauss Rating and 35 lb Holding Power
- Ni+Cu+Ni Triple Layer Coating for Best Corrosion Resistance
- Top Quality Magnet Made under ISO 9001 Quality System
- Versatile and Robust Magnet for Industrial and Personal Projects
- Handle with Extreme Caution Due to Brittle Nature and Strong Holding Power
- Ideal for Industry, Education, Science, Hobbies, and Holding Applications
| Brand Name | CMS MAGNETICS |
| Manufacturer | CMS Magnetics, Inc |
| UPC | 819060016001 |
| Unit Count | 1 Count |
| Included Components | Magnet |
| Item Weight | 2 ounces (56.7 grams) |
| Model Number | NB0230 |
| Part Number | NB0230 |
| Item Dimensions L x W x Thickness | 2"L x 0.5"W x 0.5"Th (5.1 x 1.3 x 1.3 cm) |
| Item Thickness | 0.5 inches (1.3 cm) |
| Number of Pieces | 1 |
| Material Type | Neodymium |
| Pull Force | 235.76 N |
| Color | Silver |
| Shape | Rectangular |
| Material | Neodymium |
| Brand | CMS MAGNETICS |
| Product Dimensions (L x W x H) | 2"L x 0.5"W x 0.5"Th (5.1 x 1.3 x 1.3 cm) |
Who Should Buy?
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Industrial Applications
Ideal for manufacturing and assembly tasks where strong magnetic force is crucial for holding components together.
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Scientific Research
Perfect for experiments or demonstrations in physics and engineering, providing reliable and strong magnetic interactions.
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Crafts and Hobbies
Great for DIY projects, model making, and magnetic displays, enhancing creativity with powerful magnetism.
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Small Children
Not suitable for young kids due to potential choking hazards and strong magnetic attraction causing injuries.
Product Description
CMS Magnetics (1 Ct, 2 x 1/2 x 1/2) Grade N52 Neodymium Magnet, Super Strong Rare Earth Magnets for Industry, Science and Hobbies
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are N52 neodymium magnets used for?
Answer: N52 neodymium magnets are utilized in various applications across industries, science, and hobbies due to their exceptional strength. These magnets can support heavy loads, making them ideal for industrial uses in motors, generators, and magnetic assemblies. In science, they are employed in experiments and demonstrations, while hobbyists utilize them in DIY projects, model making, and crafts. Their versatility and power allow users to create efficient magnetic solutions in numerous scenarios. -
Question:
What is the size and strength of the CMS Magnetics N52 neodymium magnet?
Answer: The CMS Magnetics N52 neodymium magnet measures 2" x 12" x 12" and is rated as Grade N52, which is one of the strongest grades available. This size and grade provide an astonishing magnetic field strength, allowing it to perform exceptionally well in both industrial applications and creative projects. Users can rely on its robust performance for tasks that require substantial pull force, such as holding metal objects securely or conducting scientific experiments. -
Question:
Are these neodymium magnets safe to use?
Answer: Yes, when used responsibly, CMS Magnetics N52 neodymium magnets are safe. However, users should handle them with care due to their strong attraction which can pinch skin or cause damage if two magnets snap together unexpectedly. It's essential to keep them away from electronic devices and pacemakers. For educational or industrial contexts, proper safety protocols should be followed to avoid accidents. Being informed about handling techniques ensures a secure user experience. -
Question:
Can I use these magnets for home improvement projects?
Answer: Absolutely! CMS Magnetics N52 neodymium magnets are perfect for various home improvement projects, such as creating secure closures for cabinets, crafting magnetic picture frames, or even adding magnetic force to curtains. Their powerful attraction allows for innovative solutions in organizing space efficiently. Whether you're a DIY enthusiast or a professional, these magnets can aid in simplifying tasks while enhancing functionality in your living space. -
Question:
What materials can these magnets stick to?
Answer: CMS Magnetics N52 neodymium magnets adhere predominantly to ferrous metals like iron, nickel, and cobalt. They are not effective on non-ferrous materials such as aluminum or plastic. This characteristic makes them perfect for applications where metal components are present, such as in machinery or on home décor items. By understanding the compatibility of these magnets, users can select suitable surfaces for applications in science experiments or even crafts. -
Question:
How should I store neodymium magnets?
Answer: Proper storage of CMS Magnetics N52 neodymium magnets is crucial to maintain their strength and avoid hazards. It’s best to store them in pairs with a spacer between to prevent damage. Keep magnets in a dry, non-metallic environment, away from electronic devices and children. Additionally, using a magnetic case can help avoid accidental attraction to other metallic objects. Efforts to store them correctly ensure they remain effective for your needs. -
Question:
Can these magnets be used in educational settings?
Answer: Yes, CMS Magnetics N52 neodymium magnets are ideal for educational settings! They can be used to demonstrate magnetic principles in physics classes, create engaging science fair projects, or assist in STEM activities. Their strong magnetic properties allow students to explore concepts such as magnetism, force, and motion hands-on, making learning dynamic and interactive. Educators appreciate their ability to enrich learning experiences and facilitate better understanding. -
Question:
What is the difference between N52 and other neodymium magnet grades?
Answer: N52 is one of the highest grades of neodymium magnets, offering superior magnetic strength compared to lower grades like N35 or N42. This increased strength allows N52 magnets to perform exceptionally well in demanding applications, boasting a greater pull force for the same size compared to lower-grade magnets. If you're looking for powerful solutions in industrial or scientific settings, N52 magnets are a premier choice. -
Question:
Where can I buy CMS Magnetics® 1 Ct, 2” x 12” x 12” Grade N52 Neodymium Magnet in Seychelles?
Answer: You can purchase CMS Magnetics® 1 Ct, 2” x 12” x 12” Grade N52 Neodymium Magnet from Ubuy in Seychelles. Ubuy offers a wide selection of magnetic products, ensuring that you find the right solution for your needs. -
Question:
Are these magnets resistant to temperature changes?
Answer: CMS Magnetics N52 neodymium magnets have a relatively good heat resistance, typically functioning up to around 80°C (176°F). However, prolonged exposure to high temperatures can cause them to lose their magnetic properties. For applications that may involve significant temperature fluctuations, users should consider this factor. Understanding the thermal limits ensures that these magnets perform optimally under intended conditions.
CMS MAGNETICS Rare Earth Magnets NB0230 Editorial Review
The CMS Magnetics Grade N52 Neodymium Magnet is a super strong rare earth magnet that is suitable for use in a variety of industries, science experiments, and hobbies. Measuring 2x1/2x1/2 inches, this magnet is compact and powerful. According to the FAQ section, the magnet has a pull force of either 21lbs or 124lbs, depending on the source. However, customers who have used the magnet mention that it is deceptively powerful and can hold a 21lb item off the ground safely. One customer asked if the magnet could be used for magnetic nail polish, and another customer mentioned that the magnet was not strong enough to remove security tags from clothing. Overall, the customer reviews are mixed. Some customers mention that the magnet is good quality and very strong, while others mention that it wasn't strong enough for their specific needs. Some customers also mention that the magnet can be hazardous to handle, as they can leap from your hand to each other from a distance and cause injury.
Customer Reviews & Ratings
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Pros
- Super strong magnet
- Compact size
- Can hold a 21lb item off the ground safely
Cons
- Not strong enough for some specific applications
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23 July 2026 · via Trustpilot
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SCR 425
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Features & Benefits
- Powerful neodymium Bar magnet
- Measures 2 in length, 1/2 in width, and 1/2 in thickness
- Made of a grade N52 neodymium, iron, and boron magnetic alloy blend
- Versatile and robust for industrial use or personal projects
- Triple-layer coating for shiny, corrosion-resistant finish
- Extreme caution required when handling due to brittleness
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