High Quality Industrial Magnets Ferrite Ceramic Ring Natural Permanent Speaker Magnet

• Application: Electronic Products, Industrial Magnet, Motor Magnet
• Shape: Arc Tile
• Coating: Plating
• Grade: N35-N54-36H
• Size: Custom Made Any Size
• Advantage: Easy to Assemble
• Model NO.: High Quality
• Single Package Size: 0.12X0.08X0.05 Cm
• Single Gross Weight: 0.100 Kg
• Transport Package: Carton
• Specification: NdFeB Magnet
• Trademark: GZIVEY
• Origin: China
• HS Code: 8505119000
• Production Capacity: 300000000/Year

Product Description

High Quality Industrial Magnets Ferrite Ceramic Ring Natural Permanent Speaker Magnet

Q)How material grade and magnet dimensions(L x W x H) affects the Gauss Level of magnets?
A)Same magnet size, Higher grade with higher gauss
Same magnet grade, same surface area, the thicker, the higher gauss
Same thickness, same thickness, larger surfacearea with lower gauss

Q) What are neodymium magnets?
A) Neodymium magnets are a member of the rare earth family and are currently the strongest permanent magnets in the&n bsp;world!
They are composed of neodymium, iron and boron (NdFe)

Q: What does pulling force mean?
A: Pulling force is a measure of magnetic strength. It is the amount of force required to remove a magnet parallel to a solid
magnetic surface, such as a steel plate.

Q: Do I have to worry about temperature with neodynium magnets?
A: Yes. They are sensitive to heat so do not heat them above 175°F (80°C) If you do, they will begin to lose their magnetic
strength. This normally applies only to industrial usage of ;heating the magnets, normal application will not affect the
strength of the magnets.

Q: If I stack two neodymium magnets together, does their strength double?
A: No. It will a little smaller. For example, two magnets rated with a individual pulling force of 50 lbs will have a combined
pulling force of 90 lbs when stacked together.

Q: Do neodymium magnets lose strength over time?
A:No. They do not naturally lose any appreciable strength and will last your lifetime!