Diametrically multi-poles magnetized ferrite magnets are mainly used in what kinds of products?

Diametrically multi-poles magnetized ferrite ring magnets are widely used in varieties of products such as permanent magnet DC motors, synchronous motors, stepping motors, micro water pump motors, etc. If you have any demand for such types of ferrite magnets, please contact us. According to different customers’ requirement, we can produce different poles of ferrite magnets, like 2 poles, 4 poles, 6 poles, 8 poles, 10 poles, 12 poles, 16 poles, 18 poles, 24 poles, 32 poles, 48 poles and so on.

Today’s topic: diametrically multi-poles magnetized ferrite magnets are mainly used in what kinds of product?
Diametrically two-pole magnetized are usually used in: dish-washing machine, washing machine, water pump rotors.
Diametrically four-pole magnetized: fish tank water pump, water pump motors.
Six-pole: home appliances, magnetic drive pump, flow sensor.
Eight-pole: air conditioner, fan motor, hybrid electric vehicle.
Twelve-pole: air conditioner, automobile oil pump motor, motor experiment.
Sixteen-pole: mahjong machine, air conditioner motor rotor, and brushless DC motor.

This article introduces the products and fields that the diametrically multi-poles magnetized ferrite ring magnets mainly used in. If you have customized demand these magnets, please consult with us.

Tags: ferrite magnets

C8 6"x4"x1" Big Ferrite Block Magnets Manufacturer

Material: Ferrite Permanent Magnets
Grade: C8
Magnetic Properties for Reference:
Br: 385mT (3.85kGs)
Hcb: 235kA/m (2.95kOe)
Hcj: 242kA/m (3.05kOe)
(BH)max: 27.8kJ/m3 (3.5MGOe)
Shape: Big Block
Size: 6"x4"x1"
Plating: None

Magnetized or not: Magnetized
Magnetization Direction: Through thickness

Quantity: as per customers' requirements
Unit Price: Depends on quantity & delivery term
Production Time: Depends on quantity
Manufacturer: China Rare Earth Magnet Limited

Tags: ferrite block magnets, ferrite magnets manufacturer, C8 magnets

Grinding C8 Ferrite Magnets 20190108

Products Specification:
Dimension: 50.8x*x*mm, with a slot Wide 3mmx depth *mm in the middle of magnets.

Grade: C8
Pulling force: Magnetic Strength: 1.5lbs

This is a typical type of ferrite magnets, which is produced by grinding process. General magnet production process can’t produce some special magnets, so that grinding process is needed. Grinding process mainly uses the grinder and diamond wheel to process the ferrite magnet. First we will use coarse grinding wheel to rapidly kibble, and make the magnets basically meet the dimension and shape required in the technical drawing, but there will also be small margin left, at this time a layer of damage will appear on the surface of magnets. Then we can wipe off the damage by fine grinding.But the bottom shelf of this magnet protrudes out a part, which make the magnets difficult to produce by using grinding process. So we stick the bottom shelf with finished magnet together with glue, instead of producing the whole magnet by grinding process. This will not affect the performance of products, as long as the magnets don’t get fierce collision.

Tags: ferrite magnets, C8 magnets