China Neodymium And Ferrite Magnets Manufacturer & Supplier 
N42sh and N42 both belong to the N42 series grade of neodymium magnets, in addition to the commonly used N42H, N42UH and so on, today's article mainly for you to introduce the difference between 42sh and n42.
The main difference between neodymium magnets N42SH and N42 is the temperature resistance and application scenarios.
The accompanying picture shows n42 grade nickel-plated neodymium bar magnets.
In terms of temperature resistance, N42 is a standard grade of NdFeB magnet suitable for use in environments up to 80°C. N42SH is more temperature resistant than N42, with a maximum temperature resistance of 150°C, making it suitable for a number of applications with higher temperature requirements.
N42 Grade Magnetic Properties Data Sheet
In terms of applications, the N42 grade is suitable for most standard applications such as handicrafts, electronics, and general fixed clamping applications, while the N42SH grade is more suitable for use in environments with higher temperature stability, such as high temperature environments for motors, sensors, and other equipment that need to operate at higher temperatures.
Overall, N42 and N42SH magnets have the same magnetic properties, with the main difference being their temperature resistance. N42SH magnets are more stable at high temperatures than N42 magnets and are suitable for applications that require higher temperature resistance.
As a neodymium magnet manufacturer, we can customize various grades of rare earth neodymium magnets with different shapes, sizes, and coatings for you. Please feel free to inquire about affordable prices with purchase quantities.
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