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Coating Nickel N45 Neodymium Magnets Rectangular 20x10x40mm Rare Earth Magnet

Categories Neodymium Block Magnets
Brand Name: YuXiang
Model Number: YXND-56
Certification: ISO9001
Place of Origin: China,Fujian,Xiamen
MOQ: Negotiated
Price: Negotiated
Supply Ability: 800Ton/year
Delivery Time: 15~30 Days After Confirmed Order
Packaging Details: Neutral Packing With Wooden Cases & Paper Carton
Shape: Block
Magnet Grade: N35-N52
Density: 7.5-7.6 g per cubic centimetre
Working Temperature: 80-220 degree centigrade
Coating: Nickel
Tolerance: 0.05mm ~ 0.1mm
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Coating Nickel N45 Neodymium Magnets Rectangular 20x10x40mm Rare Earth Magnet

Coating Nickel N45 Rectangular 20x10x40 mm Rare Earth Magnet Set For Wind Generator

DescriptionBig block ndfeb n48h magnet
MaterialNeodymium-Iron-Boron : the strongest available permanent magnet with a maximal energy product of more than 50 MGOe with an excellent coercivity.
Max. Working TemperatureGradeMax. Operating Temperatures
N35-N5280°C (176°F)
33M- 48M100°C (212°F)
33H-48H120°C (248°F)
30SH-45SH150°C (302°F)
30UH-40UH180°C (356°F)
28EH-38EH200°C (392°F)
28AH-35AH220°C (428°F)
Magnet ShapeNeodymium magnet can be made in many kinds of shapes like Ring, Disc, Cylinder, Arc, Block, Stick, Cuboid, Cube, Bar, Countersunk, Segment, Trapezoid and other abnormal shape according to customers' requirement. Customized shapes for Big block ndfeb n48h magnet are available.
CoatingDouble Nickel, Nickel Copper Nickel, Zinc, Gold, Copper, Chemical, PTFE, Parylene, Everlube, Passivation,Tin, Aluminium, Teflon or Epoxy, depending on the application.
Technology AdvantageDepending on advanced R&D center, Quality control team and professional machining technicians, we can surpass our competitors in the stability of quality and superiority of property.
Tight tolerancesStandard tolerances are ± 0.1 mm. If grinded ± 0, 05 mm/± 0, 03 mm. Tighter tolerances are available on request.
Delivery AdvantageThe lead time must be 7-10 days quicker than industry average because of more flexible machine process control.
Price AdvantageThe price is cheaper than industry average because of an excellent and efficient management system.
  1. Electronics – Sensors, hard disk drives, sophisticated switches, electro-mechanical devices etc.
  2. Auto Industry – DC motors (hybrid and electric), small high-performance motors, power steering.
  3. Medical – MRI equipment and scanners.
  4. Clean Tech Energy – Water flow enhancement, wind turbines.
  5. Magnetic Separators – Used for recycling, food and liquids QC, waste removal.
  6. Magnetic Bearing – Used for highly sensitive and delicate procedures in various heavy industries.

Brief Introduction:

Neodymium Magnet is the third generation of rare-earth permanent magnets and the most powerful and advanced commercialized permanent magnet today. NdFeB has high coercive force, high energy and high performance.
Neodymium permanent magnets (ND-Fe-B) are composed of neodymium, iron, boron and a few transition metals.

Performance range of products:

1.Br: From 11.400 Gauss to 14.700 Gauss
2.Hcj: From 11.000Oe to 30.000Oe
3.BH (max): From 30GOe to 52MGOe

Max. working temperature for various grades of rectangle block bar block permanent big neodymium magnet:

Grade:Max Operating TemperatureGrade:Max Operating Temperature
N35-N4880℃ (176℉)30SH-45SH150℃ (302℉)
N50-N5260℃ (140℉)30UH-45UH180℃ (356℉)
30M-50M100℃ (212℉)28EH-38EH200℃ (392℉)
30H-48H120℃ (248℉)28AH-35AH230℃ (446℉)

Application:Sensors, Motors, Rotors, Wind turbines/generators, Loudspeakers, Magnetic hooks & holder, Filters, Automobiles, Magnetic separators etc.

About our company business scopes:

We supply hard magnets and magnetic materials from China. Our magnets include ferrite magnets, flexible magnets, NdFeB magnets, alnico magnets, SmCo magnets, rubber magnets, refrigerator fridge magnets, magnetic powder, magnetic compound tesla meters & magnetizers, and magnetic jewelry. We also supply ferrite cores, MnZn cores and NiZn cores for transformers and coils, loudspeaker magnets, motor magnets, and refrigerator gasket stripes.

For more detail info, please feel free to visit our website or inquire us at any of your convenience.

Quality Coating Nickel N45 Neodymium Magnets Rectangular 20x10x40mm Rare Earth Magnet for sale
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