25mm x 20mm Neo Circular Permanent Magnet N48 Ni Technical Specifications:
Item: NDN48-2520
Grade: N48
Material: Neodymium (NdFeB)
Plating: Nickel
Shape: Disk, Round, Disc, Circular, Cylinder
Dimension:
Total Diameter (D): Ø 25 mm
Total Height (H): 20 mm
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1380-1420 mT (13.8-14.2 kGs)
Energy Density (BH)max: 366-390 KJ/m³ (46-49 MGOe)
Coercivity Force (Hcb): ≥ 923 kA/m ( ≥ 11.6 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 876 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time: 14-35 days
Neodymium Magnet, discmagnet, Sintered NdFeB magnet, magnetic material, Permanent magnet, NdFeB magnet
This Neodymium Magnet is very strong NdFeB magnet
The magnet performance can be according to your requirement
From N35 to N50M is available
The magnet size can be customized
The surface can be treated as anti-rust process or zinc-plated, nickel-plated, epoxy-plated
Precise dimensions
Material: NdFeB
Grade: N35. N38. N40. N42. N45. N48. N50. N52
(Max Working Temp. 80° C)
35M, 38M. 40M. 42M. 45M. 48M.
(Max Working Temp. 100° C)
35H, 38H. 40H. 42H. 45H
(Max Working Temp. 120° C)
33SH, 35SH, 38SH. 4S0H. 42SH
(Max Working Temp. 150° C)
30UH, 33UH. 35UH. 38UH
(Max Working Temp. 180° C)
30EH, 33EH. 35EH. 38EH
(Max Working Temp. 200° C)
Surface treatment: Nickle Plating; Nickle +Copper+Nickle; Zinc Plating; Epoxy Plating; Color Zinc Plating; Au Plating;
MPCO (Ningbo) Magnetech Inc. can supply NdFeB (Neodymium Iron Boron, Neodymium, Neo), SmCo (Samarium Cobalt), Ferrite (Ceramic), Alnico, Compression Bonded, Injection Molded, Flexible (calendared and extruded), FeCrCo, Soft Ferrites, Powdered Irons, Electromagnets, Motor & Rotor permanent magnets (inclued Rotor,AC Motor,Elevator Motor,DC Motor,Servo Motor,Stepper Motor,Brushless Motor,Linear Motor,Micro Motor,Vibration Motor,Wind Turbine Generator,Asynchronous Motor,Induction Motor,Synchronous Motor,Universal Motor,Drive Motor,Switched Reluctance Motor,Torque Motor,Starter Motor ect.) and a wide variety of stock and customised magnetic assemblies, magnetic products and magnetic accessories – we offer a complete magnetics service. All our magnets are ISO9001 certified with RoHS and REACH compliance. We can supply magnets with PPAP or PSW to TS16949 as part of a custom production service. If you have any questions (e.g. technical, custom production, availability, etc) about any magnets or magnetic products or if you can’t find the product you require then please call us or please send MPCO Magnetics an email. Disc Neodymium Magnet N50
Also if you have an enquiry requiring special prices for bulk purchases then please get in touch with MPCO Magnetics for high volume and contract magnet supply.
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