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Arc segment ndfeb magnet

0.1~10.0 USD
Min. Order: 1000 Piece/Pieces
Payment Terms: L/C, T/T, WU
Supply Ability: 10000000 pcs/month
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Means of Transport: Air
Application: Industrial Magnet
Shape: Stick
Type: Permanent
Composite: NdFeB Magnet
Brand Name: Able Magnet
Main Export Market: USA, Europe
Materials: Neodymium-Iron-Boron
Grades: N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH and 30EH-35EH
Shapes and sizes: Various kinds or according to customers' request
Applications: sensors, motors, rotors, wind turbine,wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobile
Production Capacity: 10000000 pcs/month
Packing: as client request
Delivery Date: 5-30days
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Product Description

product name: Arc segment ndfeb magnet





The main application for arc segment magnets is in motors, either for rotors or stators. We can supply Ferrite, Neodymium Iron Boron and Samarium Cobalt arc segments. Which material is used depends on the required torque, maximum operating temperature, environmental conditions and cost.

We carry a limited number of standard parts because precise specifications usually vary from one customer to another, requiring bespoke items to be manufactured. For prototyping, we can grind standard blocks into an arc segment using specially profiled grinding wheels, a few of which are shown in the slideshow below. When full scale production is required, the magnet is pressed to shape in a tool, prior to the sintering process as this is more efficient and cost effective than grinding from blocks.

Generally, arc segments are anisotropically aligned through the outer and inner radii of the segment. After the magnet has been pressed, we magnetise it through the radius of the arc
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