Strong N48 F12.7X3.175X3.175mm Block Neodymium Magnet

• Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Vcn
• Shape: Block
• Coating: Nickel
• Grade: N48
• Product Name: Strong N48 F12.7X3.175X3.175mm Block Neodymium Mag
• Envrionment Management System: ISO14001
• Model NO.: N48
• Certificate: CE/RoHS/SGS
• Quality System-1: ISO/Ts16949:2009
• Model Number: Gem-ND001-53
• Magnetization Direction: Axial/Radial/Multi-Poles Magnetization
• Magnetic Properties: 80-200 Degree Centigrade
• Transportation: All Available Shipping Ways Could Be Applied
• Tolerance: +/- 0.05mm
• Lead Time: 18-23days
• Transport Package: as Client′s Request
• Specification: F12.7x3.175x3.175mm
• Trademark: GME
• Origin: Zhejiang Ningbo/ Fujian Xiamen
• HS Code: 850511100
• Production Capacity: 300 Tons

Product Description

 

Product Description
Our wide selection of neodymium rectangle magnets gives you much to choose from. Neodymium magnets are the strongest permanent, rare-earth magnets commercially available today with magnetic properties that far exceed other permanent magnet materials. Their high magnetic strength, resistance to demagnetization, low cost, and versatility make them the ideal choice for applications ranging from industrial and technical use to personal projects.
Specifications
A. Materials: Neodymium-Ferrum-Boron;
B. Grades: N35-N54, 35M-52M, 33H-50H, 33SH-45SH, 30UH-42UH, 30EH-38EH, and 28AH-33AHB.
C. Coating: Various coatings to protect the magnets, such as Ni, Zn, gold, copper, epoxy, chemical, parylene and so on;
D. Shape: Block, Ring, Disc, Cylinder, Arc(Segment), Half Ring, and Customized Design;
E. Size: customized size per your requirements, largest block length of 150mm, biggest ring of D220mm, smallest thickness of 0.5mm
F. Performance: High coercive force (Hcb) can reach 9.7kOe (772KA/M), the max operation temp (Tw) is up to 220 degrees centigrade or 380 curie temperature;
G. Applications: Magnet Separators, Sensors, Motors, Rotors, Wind turbines, Wind generators, Loudspeakers, Magnetic hooks, Magnetic holder, Filters Automobiles Magnetic jewelry, toys, magnetic buttons, Magnetic therapy, and so on;
Permanent Magnet Materials Introduction
Permanent magnets are used in the following major groups: acoustic transducers, motors and generators, magneto-mechanical devices, and magnetic field and imaging systems. You will find permanent magnets in many products, such as televisions, telephones, computers, audio systems, and automobiles.

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Certificates