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N42 Circular Neodymium Magnets , Round Countersunk Magnets
N42 Circular Neodymium Magnets , Round Countersunk Magnets
N42 Circular Neodymium Magnets , Round Countersunk Magnets
N42 Circular Neodymium Magnets , Round Countersunk Magnets
Specifications
Brand Name :
Monte Bianco
Model Number :
N35-N52 (M.H.SH.UH.EH.AH)
Certification :
ISO9001, ROHS, ISO/TS 16949, SGS, CE
Place of Origin :
China
MOQ :
500PCS
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
1000k pcs/month
Delivery Time :
15-30 working days after received your payment
Packaging Details :
Standard Package
Name :
N42 Permanent Neodymium Magnet Circular Countersunk Hole sintered Ndfeb Magnet
Grade :
N42
Coating :
Ni Cu Ni, Zn, Cr, Gold, Silver, Epoxy, Phosphating
Size :
customized
Max Operating Temperature :
80-220℃（176-428℉）
Application :
Industrial Magnet, etc
Processing :
Sintered Motor Magnet Permanent,Sintered
Packing :
Foam Board+carton Box or Customized
Description

N42 Permanent Neodymium Magnet Circular Countersunk Hole sintered Ndfeb Magnet

The performance parameters of sintered neodymium iron boron magnets mainly include three key magnetic properties, including residual magnetism, coercive force, and (maximum) energy product.

Residual magnetism (B) - Measurement of magnetic field strength. Neodymium magnets have high remanence, which means their magnetic field has very high strength.

Coercivity (Hci) - This is the material's ability to resist demagnetization. Neodymium magnets have high coercivity, which means they are very resistant to demagnetization

(Maximum) Energy Product (BHmax) - This is the density of magnetic energy in a permanent magnet, characterized by the maximum value of magnetic flux density (B) multiplied by magnetic field strength (H). Neodymium magnets have very high energy products.

Essentially, the key magnetic combination of neodymium magnets makes them a versatile and exceptionally sturdy permanent magnet. In fact, the maximum energy product of sintered neodymium magnets is between 200 and 400kJ/m3, while the maximum energy product of aluminum nickel cobalt (or ferrite) magnets is between 10-88kJ/m3. This additional power and performance significantly expands the number of applications, and many new technology developments are entirely based on this indicator of neodymium magnets.

Specification

grade Max Operating Temperature grade Max Operating Temperature
N30-N54 80℃(176℉) N30UH-N45UH 180℃(356℉)
N30M-N52M 100℃(212℉) N30EH-N38EH 200℃(392℉)
N30H-N52H 120℃(248℉) N32AH 220℃(428℉)
N30SH-N45SH 150℃(302℉)

N42 Circular Neodymium Magnets , Round Countersunk Magnets

Product tags

countersunk neodymium magnets

,

n50 cylinder neodymium magnet

,

neodymium magnets round
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N42 Circular Neodymium Magnets , Round Countersunk Magnets

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Product Detail
Brand Name :
Monte Bianco
Model Number :
N35-N52 (M.H.SH.UH.EH.AH)
Certification :
ISO9001, ROHS, ISO/TS 16949, SGS, CE
Place of Origin :
China
MOQ :
500PCS
Price :
Negotiation
Contact Supplier
N42 Circular Neodymium Magnets , Round Countersunk Magnets
N42 Circular Neodymium Magnets , Round Countersunk Magnets

Monte-Bianco Magnets Co., Ltd.

Verified Supplier
3 Years
hunan, changsha
Since 2000
Business Type :
Manufacturer, Exporter, Seller
Main Products :
NdFeB Permanent Magnets, Block NdFeB Magnet, Ring NdFeB Magnets
Total Annual :
100-120million
Employee Number :
1000~1100
Certification Level :
Verified Supplier
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