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Calendaring Flexible Magnetic Material With Customized shapes

Place of Origin: Zhejiang

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Neodymium Block Magnets, Sintered NdFeB Magnet, Rare Earth Magnet

Product Description

 

Calendaring Flexible Magnetic Material With Customized shapes

 

 

Quick Detail:

 

1.Density –4.95 g/ cm3 for ferrite based flexible materials

2.Manufacturing process –extruding or calendaring.

3.Main shapes - slit, cut, punched or coiled strips and wide sheets.

4.Commonly magnetized with multiple poles on one surface so as to produce a stronger holding force

5.Grade available from 0.6 MGOe to 1.6 for ferrite based materials.

 

Flexible (Rubber) magnets are made by mixing ferrite or Neodymium magnet powders with synthetic or natural rubber binders in rolling (calendaring) or extrusion process. Flexible magnets are advantageous due to their versatility, low cost, and ease of use. Flexible (Rubber) magnets are usually manufactured in strip or sheet form and are widely used in micro-motors, gaskets, novelties, signs, and displays. A variety of grades are available, from 0.6 MGOe, to about 1.6 MGOe in the Ferrite based materials and up to about 6 MGOe in the Rare Earth based materials. No surface treatments are necessary for flexible magnets. Ferrite based flexible materials are often laminated with white or colored printable vinyl. The result is a magnet material that can be bent, twisted, coiled, and otherwise easily fabricated.

 

 

Applications:

 

Displays  

Toys and games  

Warehouse labels 

Window and door seals  

Sensors  Latches 

Holding Vehicle Signs  

Paint

Masking  Printed

Premiums  Control Charts  

Arts and Crafts

Large Format Graphics  

Masking  Photographs  

Advertising Specialties  

Menu Boards  

Name Plates  

Game Boards  

Calendars

 

 

Performance of Flexible Magnets

 

Grade

Br

Hcb

Hcj

BH.max

(KGs)

(Koe)

(Koe)

(MGOe)

PM-5T

1.4-1.55

1.125-1.5

1.625

0.5-0.7

PM-8

1.6-1.85

1.5-1.75

1.875

0.7-0.89

PM-10

2-2.1

1.812

2

1.0-1.20

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