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SMART YEAH LIMITED
SMART YEAH LIMITED  

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sintered ndfeb magnets N42H 

Payment Terms: T/T,L/C,WU 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: SMT-0230
Production Capacity: 100000pcs/week
Delivery Date: 15 days
Type: Permanent
Brand Name: Smart
Means of Transport: Ocean,Land,Air
Packing: Carton
Application: Industrial Magnet
Composite: Rare Earth Magnet
Shape: segment

N42H sintered ndfeb magnets, rare earth permanent magnets
ISO9001, Good quality
Competitive price
Fast delivery

Sintered NdFeB(Neodymium-Iron-Boron) rare earth magnets are the strongest magnets in the world up to date, with high flux density and high coercivity, the range of energy product is 26--54MGOe. Sintered NdFeB magnets are anisotropic and only magnetized in one direction. Widely used in Motor, Separator, lifting, sensor, loudspeaker, MRI, VCM, and other electronics, automation systems.
1. Produced by powder metallurgical method with chemical composition of Nd Fe B;
2. Excellent cost to performance ratio;
3. Reasonable temperature stability;
4. Very brittle & hard;
5. High resistance to be demagnetized;
6. Poor corrosion resistance to be corrupted;
7. Not suitable for application which is exposed in high temperature conditions.
8. Shapes: segment / tile / arc magnets,;

9. Sizes: OR x IR x H x Degree, Customized;

10. Coatings: Passivation, Nickel, Zinc, Tin, Aurum, Copper, Epoxy, Chemical, etc.
Surface
Coating
Thickness (Microns)
Color
Resistance
Passivation
1
Silver grey
Temporary protection
Nickel
Ni+Ni
10-20
Silver bright
Excellent to humidity
Ni+Cu+Ni
Zinc
Zn
8-20
Shining light blue
Good to salt spray
Cu-Zn
Shining color
Excellent to salt spray
Tin
Ni+Cu+Sn
15-20
Silver
Superior to humidity
Aurum
Ni+Cu+Au
10-20
Shining gold
Superior to humidity
Copper
Ni+Cu
10-20
Shining gold color
Temporary treatment
Epoxy
Ni+Cu+Epoxy
15-25
Black, red, grey color
Excellent to climate humidity and salt spray
Zn+Epoxy
Chemical
Ni
10-20
Silver grey
Excellent to humidity

9. Applications:
sensors, motors, rotors, wind turbine,wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles, Toys, packing boxes, magnetic buttons, jewelry, micro-special electric machinery, audio equipments, permanent-magnet instrumental meters, electronic industry, auto industry, nuclear magnetic resonance equipments, magnetic transmission gears and magnet therapy equipment, sorption, ads, books managements, teaching tools and other office automation, magnet toys, aero generators, magnetic toys, magnetic separators, magnetic bracelets, magnetic necklaces, copiers, magnetic rolls, synchrotrons, radiation sources, free electron lasers, nuclear industry, agriculture, detection earthquake.and so on.

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skype Mr. EDDIE YE

Tel: 86-755-84578786
Fax: 86-755-84578789
Mobile: 135 1086 1871
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Company Info

SMART YEAH LIMITED [China (Mainland)]


Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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