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Neodymium Magnets
N35 neodymium magnets are a common grade of rare earth magnet known for their strong magnetic force relative to size. Made from a neodymium-iron-boron (NdFeB) alloy, they are widely used in industrial, commercial, workshop, and consumer applications where compact but powerful magnetic performance is required.
The “N” rating refers to the maximum energy product of the magnet, and N35 represents a reliable, general-purpose strength grade that offers an excellent balance between performance and cost.
Neodymium Magnets Information
Neodymium Magnets Frequently Asked Questions
Q:
What are neodymium magnets and why are they considered strong magnets?
A:
Neodymium magnets are a type of rare-earth magnet made from an alloy of neodymium, iron, and boron. They are known for their exceptional magnetic force and are among the strongest magnets available, making them ideal for various applications.
Q:
How do neodymium disc magnets compare to other types of magnets?
A:
Neodymium disc magnets are more powerful than traditional alnico or ferrite magnets, providing greater pull force and magnetic strength in a smaller size. This makes them suitable for applications where space is limited.
Q:
What is the pull force of neodymium magnets?
A:
The pull force of neodymium magnets varies depending on their size and shape, but they can exhibit a pull force that is significantly greater than other types of magnets, like samarium cobalt and ferrite magnets.
Q:
Can neodymium magnets cause injuries?
A:
Yes, due to their strong magnetic force, neodymium magnets can cause injuries if not handled properly. They can snap together with great force, potentially pinching fingers or causing other injuries.
Q:
What are some common applications for large neodymium magnets?
A:
Large neodymium magnets are commonly used in industrial applications, such as magnetic separation, motors, and generators. They are also used in various consumer products, including magnetic therapy products and toys.
Q:
Are there different types of neodymium products available?
A:
Yes, there are various types of neodymium products, including neodymium disc magnets, neodymium pot magnets, and sphere magnets. Each type has unique properties and applications based on its shape and size.
Q:
What is the difference between neodymium magnets and samarium-cobalt magnets?
A:
Neodymium magnets are generally stronger and less expensive than samarium-cobalt magnets. However, samarium-cobalt magnets can withstand higher temperatures and are more resistant to corrosion, making them suitable for specialized applications.
Q:
Where can I buy neodymium magnets online?
A:
You can purchase neodymium magnets online from various suppliers, including specialized retailers like Magnetsales Australia. They offer a wide range of neodymium products, including neodymium disc magnets and pot magnets.
Q:
How do I ensure the safety of using powerful neodymium magnets?
A:
To ensure safety when using powerful neodymium magnets, always handle them with care, keep them away from sensitive electronics, and store them in a safe place where they cannot snap together accidentally. It’s also advisable to use protective eyewear when handling larger magnets.