High Performance Permanent Neodymium Magnet Material
Port:
Shanghai, China
Production Capacity:
10000PCS/Day
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Hangzhou Xiaoshan Dunben Magnet Co., Ltd.
Zhejiang, China
Last Login Date:
Apr 08, 2022
Business Type:
Manufacturer/Factory, Trading Company
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Product Description
Company Info
Basic Info.
Model NO.
Application
Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
Shape
Coating
Grade
Size
F20X11X3mm
Tolerance
+/-0.05mm
MOQ
300PCS
Magnetism Dircetion
Thickness
Trademark
hzdunben
Transport Package
Carton Box with 32X24X26cm
Specification
F20X11X3mm
Origin
Hangzhou
HS Code
85051190
Product Description
1.Neodymium Magnet
Neodymium magnets are actually composed of neodymium, iron and boron (they are also referred to as NIB or NdFeB magnets). The powdered mixture is pressed under great pressure into molds. The material is then sintered (heated under a vacuum), cooled, and thenground or sliced into the desired shape. Coatings are then applied if required. Finally, the
blank magnets are magnetized by exposing them to a very powerful magnetic field in excess
of 30 KOe.
2.Neodymium Magnet features
3.Neodymium Magnet application
Neodymium Magnet are also widely used in other application, such as Motors,Generators, Machines, Speakers and so on
4.Neodymium magnet delivery time
a:3-5days for sample
b:15-20days for large quantity
Neodymium magnets are actually composed of neodymium, iron and boron (they are also referred to as NIB or NdFeB magnets). The powdered mixture is pressed under great pressure into molds. The material is then sintered (heated under a vacuum), cooled, and thenground or sliced into the desired shape. Coatings are then applied if required. Finally, the
blank magnets are magnetized by exposing them to a very powerful magnetic field in excess
of 30 KOe.
2.Neodymium Magnet features
Description | Generator Neodymium Magnets | |
Material | Neodymium-Iron-Boron | |
WorkingTemp | Grade | Max. Operating Temperature |
N35-N52 | 80°C (176°F) | |
33M- 48M | 100°C (212°F) | |
33H-48H | 120°C (248°F) | |
30SH-45SH | 150°C (302°F) | |
30UH-40UH | 180°C (356°F) | |
28EH-38EH | 200°C (392°F) | |
28AH-35AH | 220°C (428°F) | |
Magnet Shape | Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized shape are available. | |
Magnet Coating | Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and more. |
3.Neodymium Magnet application
Neodymium Magnet are also widely used in other application, such as Motors,Generators, Machines, Speakers and so on
4.Neodymium magnet delivery time
a:3-5days for sample
b:15-20days for large quantity
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