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Rubber Magnets -004

Rubber magnets are made of bonded ferrite magnet powder ,compound rubber and other materials. By extruding, rolling or injecting, 
the combination can be made into soft, plastic and flexible magnets with different shapes such as strip, coil , sheet, and other 
complicated shapes. They are widely used in micro motor, fridge, disinfecting cupboard, toy, stationery, ad., etc.


Product Description:

 

Typical Physical Properties

 Tensile strength

Kg/cm 3

20<f<100

Elongation

%

60<l<300

Hardness

Hv

95+/-5

Density

G/cm 3

3.70+/-0.2

Saturation Field Strength

KA/m

10

800

Flexibility

No crack when twisting around attesting bar dia. 20-dia. 60

Twist

No crack at twist with 180 0 twice

 

 

Material

Br

MT(G)

HCB

KA/m(Oe)

HCJ

KA/m(Oe)

(BH)max

KJ/m 3 (MGOe)

YN-5T

140-150

(1400-1500)

90-120

(1625)

130

(1625)

4.0-5.6

(0.5-0.7)

YN-8

160-185

(1600-1850)

120-140

(1875)

150

(1875)

5.6-7.0

(0.7-0.89)

YN-10

200-210

(2000-2100)

145

(2000)

160

(2000)

8.0-9.6

(1.0-1.2)

YN-11

230-245

(2300-2450)

160

(2188)

175

(2188)

10.0-11.0

(1.25-1.39)

YN-13

? 250

(2500)

160

(2275)

182

(2275)

11.2-12.6

(1.40-15.1)

YN-15

260

(2600)

172

(2450)

196

(2450)

12-12.8

(1.5-1.6)

YN-11H

230-240

(2300-2400)

170

(2500)

188

(2500)

10-11.0

(1.25-1.34)

 

immediate inquiry