Product Name:N48 High Performance Ring Speaker Magnets
Magnet ID:Ring-Ø40.5xØ23.6×6-N48-Ni
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength
Our Superiority: Customized is Available!
* T/T, L/C, Paypal and other payment accepted.
* Orders of any size.
* Worldwide delivery. Fast Shipping.
* Quality and price guaranteed.
* Contact us to discuss your magnet needs.
Hangseng Magnetech Inc. (SUPERMAG, neoi) is your best source for the highest quality magnets, neodymium magnets, magnetic devices and expert application assistance for OEM, point-of-purchase, industrial and retail markets.
Neodymium Magnet Feature:
Neodymium magnets are easy to be corrosive. Dailymag have super coating solution to prevent corrosion and mechanical damage, such as colorful Zinc, Single Nickel, Double Nickel, NiCuNi, Gold, Silver,Black Epoxy, Nickel+Epoxy.
1. Super strong Br Resident induction.
2. Excellent demagnetization resistance capability.
3. Reasonable Price relative to its high magnetic properties.
4. Coating is necessary for NdFeB.
Magnet Shape: Ring
Material: neodymium-iron-boron (NdFeB), neodymium, neo
Coating: Nickel (Ni-Cu-Ni)
Magnetic Grade: N48
Magnetisation Direction: Axial
Residual Magnetic Flux Density (Br): 13.7-14.1 KGs (T): 1.37-1.41 T
Energy Density (BH)max: 45-49 MGOe 358-390 KJ/m³
Coercivity Force (Hcb): ≥10.5 KOe ≥836 KA/m
Intrinsic Coercivity Force (Hcj): ≥11 KOe ≥875 KA/m
Maximum Operation Temperature: 80 °C
Total diameter D: Ø 40.5 mm
Inner diameter d: Ø 23.6 mm
Total height H: 6 mm
Tolerance: ±0.05 mm
Delivery time 3-14 days
Measurements
High Energy Neodymium Rectangular Custom Magnet, Stepped Rare Earth Sintered Neodymium Stepped Magnets, Custom made podium shape special irregular magnets, High Coercive Strength Custom Permanent Magnets Product Name: High Energy Neodymium Rectangular Custom Magnet Magnet ID: Neodymium-CMN42-02 + Highest Energy of All Permanent Magnets + Moderate Temperature Stability + High Coercive Strength + Moderate Mechanical […]
Round shape Stepped Neodymium Magnet, Rare Earth Sintered Neodymium Stepped Magnets, Sintering Ndfeb Round Magnet, High Coercive Strength Custom Permanent Magnets Product Name: Round shape Stepped Neodymium Magnet Magnet ID: Neodymium-CMN38-01 + Highest Energy of All Permanent Magnets + Moderate Temperature Stability + High Coercive Strength + Moderate Mechanical Strength Modern permanent magnets are far […]
hhhghghghgghgghg
N42 Powerful Strength Motor Magnets Arc, Rare Earth Sintered Neodymium Segment Magnets, Sintering Ndfeb Arc Magnet, High Coercive Strength Arc Permanent Magnets Product Name: N42 Powerful Strength Motor Magnets Arc Magnet ID: Arc-21-N42-Zn + Highest Energy of All Permanent Magnets + Moderate Temperature Stability + High Coercive Strength + Moderate Mechanical Strength Type: Permanent Composite: […]