Product ID: SMON6034
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The Neodymium High Temp Disc Magnet, featuring a 3/16" diameter, is crafted from N42SH-grade neodymium, offering impressive strength and heat resistance. With a maximum operating temperature of 302ºF (150ºC), it surpasses standard N-grade magnets, which are restricted to 176ºF (80ºC). The nickel-plated surface not only gives it a sleek, silver finish but also ensures durability and resistance to corrosion. This magnet is perfect for applications in high-temperature environments, delivering consistent magnetic performance even under extreme conditions.
Dimensions |
3/16” dia. x 1/8” thick |
Tolerances |
±0.004" x ±0.004" |
Material |
NdFeB, Grade N42SH |
Plating/Coating |
Ni-Cu-Ni (Nickel) |
Magnetization Direction |
Axial (Poles on Flat Ends) |
Weight |
0.0150 oz. (0.424 g) |
Pull Force, Case 1 |
1.37 lbs |
Pull Force, Case 2 |
2.01 lbs |
Surface Field |
5280 Gauss |
Max Operating Temp |
302ºF (150ºC) |
Brmax |
13,200 Gauss |
BHmax |
42 MGOe |
1. Industrial Equipment: Used in motors, sensors, and actuators that operate at higher temperatures.
2. Electronics: In applications like sensors, relays, and electronic devices that need magnets to function in elevated temperatures.
3. Automotive: Useful in automotive sensors, electric motors, and other components exposed to high heat.
4. Aerospace: Suitable for aerospace technology, where magnets must perform in extreme conditions.
5. Energy Generation: Used in wind turbines or other energy-generating equipment exposed to elevated temperatures.
Our Neodymium High Temp Disc Magnet is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Q1: What is the maximum operating temperature of these magnets?
A1: The maximum operating temperature for these N42SH grade magnets is 302ºF (150ºC).
Q2: How do these high-temperature magnets compare to standard neodymium magnets?
A2: High-temp magnets (SH grades) can operate at higher temperatures up to 302ºF (150ºC), while standard N-grade magnets typically max out at 176ºF (80ºC).
Q3: What are common applications for Neodymium High Temp Disc Magnets?
A3: They are used in high-temperature environments such as industrial machinery, motors, automotive components, aerospace, sensors, and arts & crafts projects.
Related Products: Neodymium High Temp Cylinder Magnet 1/16" dia. x 1/16" thick, Neodymium High Temp Disc Magnet 1/8" dia. x 1/16" thick, Neodymium High Temp Cylinder Magnet N52SH 1/8" dia. x 1/8" thick
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