120°C High Thermal Stability Industrial Magnet
Brand: magnet forever
Product origin: china
Delivery time: 35 days
Supply capacity: 100000 pieces/month
120°C High Thermal Stability Industrial Magnet for demanding use; High Temperature Magnet, Heat Resistant Magnet, Thermal Stable Magnet, Industrial NdFeB Magnet and Custom Neodymium Magnet.
Product Specifcations
| Item | 120°C High Thermal Stability Industrial Magnet | |
| Magnet Type | Permanent Neodymium Magnetic Assembly | |
Grade & Workingtemperature | Grade | Max.Operating Temperature |
| N35-N48 | 80°C(176°F) | |
| N50-N52 | 60° C(160°F) | |
| 35M-50M | 100° C(212° F) | |
| 33H-48H | 120° C(248°F) | |
| 33SH-45SH | 150°C(302°F) | |
| 30UH-40UH | 180°C(356°F) | |
| 28EH-38EH | 200° C(392° F) | |
| 28AH-33AH | 220° C(428° F) | |
| Size | Custom | |
| Pull Force | Designed According to Target Application | |
| Inspection | Appearance, Dimensions and Pull Force Testing | |
Our 120°C High Thermal Stability Industrial Magnet is developed for equipment and magnetic systems operating in elevated-temperature environments. By selecting a suitable neodymium magnet grade, magnetic circuit and protective coating, the product can maintain more reliable magnetic performance under continuous or intermittent heat exposure.
As a professional magnetic component manufacturer, we do not recommend a magnet based only on room-temperature pull force. Our engineering team evaluates the operating temperature, magnet dimensions, working air gap, load direction, installation space and expected service life before recommending a suitable magnetic solution.
This product can be supplied as a High Temperature Magnet, Heat Resistant Magnet, Thermal Stable Magnet, Industrial NdFeB Magnet or fully Custom Neodymium Magnet, depending on the customer’s equipment and application requirements.
Working Temperature up to 120°C
Suitable high-coercivity neodymium grades can be selected for applications requiring a maximum working temperature of up to 120°C.
Actual temperature capability depends on the magnet grade, shape, size, magnetic circuit, operating load and duration of heat exposure.
Improved Thermal Stability
The magnet is designed to reduce irreversible magnetic loss when used within the confirmed operating temperature range.
A higher-temperature grade can also be recommended when additional temperature margin is required.
Strong Magnetic Performance
Compared with many conventional permanent magnetic materials of a similar volume, neodymium magnets provide high magnetic strength and compact product dimensions.
This makes them suitable for equipment with limited installation space.
Custom Magnetic Design
We can customize the magnet according to the customer’s drawing, sample or assembly requirements, including:
Diameter, length, width and thickness
Disc, ring, block, arc or special shape
Magnet grade and magnetic performance
Axial, radial or multipole magnetization
Nickel, zinc, epoxy or customized coating
Countersunk holes, grooves and machined structures
Individual magnets or complete magnetic assemblies
Customization Capabilities
We offer custom round neodymium disc magnets tailored to your specific size, grade, coating, and strength requirements. Each neodymium disc magnet is manufactured with precision using high-quality NdFeB magnet material, ensuring consistent high strength magnet performance for industrial, electronic, or DIY applications.
Our small disc magnets can be customized in diameter, thickness, and magnetic force to perfectly match your project needs. The round magnet design allows easy integration into assemblies, machinery, or craft applications. With corrosion-resistant coatings and strict quality control, these custom neodymium disc magnets deliver reliable durability and long-term performance.
Whether for prototyping, mass production, or specialized applications, our custom high strength neodymium magnets provide the flexibility and quality you need for efficient and precise magnetic solutions.
About Us
Our factory is equipped with advanced magnet production and testing equipment, including precision pressing machines, sintering furnaces, CNC cutting tools, and automated coating lines. Each NdFeB magnet undergoes rigorous inspection using flux meters, pull force testers, and dimensional measurement tools to ensure consistent high strength magnet performance and quality. This combination of modern production and quality control equipment guarantees reliable, uniform, and durable magnets for industrial, electronic, and custom applications.
Certifications
Packing And Shipping
