Flexible Magnets for Micro-Motor

Model: BW-F2-3
Place of Origin: Zhejiang,China (Mainland)
Application: Industrial Magnet
Shape: Sheet
Type: Soft
Composite: Ferrite Magnet
Brand Name: Bestway

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Product Description

Payment & Shipping Terms
Payment Terms:L/C, WU, paybal, T/T
Means of Transport:Ocean, International express, Air

 BWZY-4CBWZY-4N
MagneticpropertyResidual induction Br(T)0.24-0.250.23-0.25
Coercive force Hcb(kA/m)159-183159-183
Intrinsic coercive force Hcj(kA/m)>=200>=239
Maximum energy product(BH)max(kJ/m3)11.1-11.910.7-11.9
Adhesive agent componentsChlorinated polyethyleneButyronitrile rubber
AppearanceThe face:clean and polish on polish ;no bubble ;no scuffing ;
Upper and below edge is vertical ; fracture is smooth.
ToleranceLength +0.2mm width +0.1mm thickness +0.05(or according to the contract requirement)
Physical
property
Tensile strength(Mpa)>=7>=7
Elongation rate(%)>=100>=100
Hardness(SHA)>=88>=86
Density(g/cm3)3.6-3.73.6-3.7
Temperature( o C)-40-100-40-100
Winding characterContract value
Thermal expansion coefficient28 x 10-5/ o C
Corrosion
Resisting
Property
10%HCIExcellentExcellent
20%HCIExcellentExcellent
10%H2SO4GoodGood
20%H2SO4GoodGood
absolute ethly alcoholExcellentExcellent
methylbenzeneBadBad
gasolineExcellentExcellent
benzeneBadBad
acetoneBadBad
28% ammonia waterExcellentExcellent
engine oilGoodExcellent




Category: Rubber Magnets


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