Power Strength Rectangular Countersunk Magnets N42

/Power Strength Rectangular Countersunk Magnets N42
  • Power Strength Rectangular Countersunk Magnets N42

Power Strength Rectangular Countersunk Magnets N42, Rare Earth Sintered Neodymium Block Countersunk Magnets, Sintering Ndfeb Magnet, High Coercive Strength Rectangular Magnets

Product Name: Power Strength Rectangular Countersunk Magnets N42
Magnet ID: BC-68x24x6-N42-Ni
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength

Type: Permanent  Composite: Neodymium Magnet
Application: Moto Magnet  Shape: Countersunk  Block / Rectangular  Coating: Ni coating
Product name: neodymium Countersunk Rectangular magnets
We could produce the neodymium Rectangular Countersunk magnets according to your request,shapes,size,coating……
The neodymium Rectangular magnets are widely used in Magnetic Separator, relay and switch !The following items are the relative products of the NdFeB Block Magnets,you can quickly find the NdFeB Block Magnets through the list.

Custom Special Magnets Assemblies
Custom Magnets & Assemblies
N42 Sintered Rare Earth Neodymium Magnet Features
Standard and Custom Magnet sizes
Technical Application Assistance from Prototype to Production
Precision Cutting, Grinding, Fabrication and Assembly to your specifications.
Expertise in applying over 100 million magnets
High holding strength allows holding of heavier parts with greater stability.
For over 20 years HSMAG Magnetics has assisted industry professionals in application design, and engineering Custom Magnet Solutions. Magnets from simple to complex, prototype to production, with thousands of varied customer requirements met.

Modern permanent magnets are far removed from the traditional horseshoe magnet. Today, magnets are available in a variety of shapes to suit many applications, and the introduction of magnetic alloys and magnetic-oxide based ceramics has made the simple iron magnets the exception rather than the rule.

In a non-magnetic material, these elementary magnetic dipoles are statistically oriented in all directions, resulting at macroscopic scale in no magnetic field. However in a magnetic material, dipoles are locally oriented in areas called domains. These domains are in natural state statistically oriented through the material, this also produces no resultant magnetic moment. In presence of an outside magnetic field the number of domains aligned with this field increases : there is a magnetic moment resulting in the material which is said polarized. With the increase of the intensity of the outside field the number of aligned domains increases until there is no more not aligned domain : the material is saturated, that is magnetized. N42 Permanent Generator Magnet

  • Affordable price
  • Customized magnet is Available
  • Any payment accepted
  • Fast shipping, Worldwide delivery
  • Quality guaranteed
  • Offer free neo magnets solution

Product Range


Item No: BC-68x24x6-N42-Ni
Magnet Shape: Block  countersunk
Material: neodymium-iron-boron (NdFeB), neodymium, neo
Coating: Nickel (Ni-Cu-Ni)
Magnetic Grade:         N42
Magnetisation Direction: Axial
Residual Magnetic Flux Density (Br): 13.0-13.4 KGs (T):  1.30-1.34 T
Energy Density (BH)max:              40-43 MGOe   318-342 KJ/m³
Coercivity Force (Hcb):              ≥10.8 KOe  ≥860 KA/m
Intrinsic Coercivity Force (Hcj):    ≥12 KOe    ≥955 KA/m
Maximum Operation Temperature: 80 °C
Length (L):           68 mm
Width (B):           24 mm
Height (H):           6 mm
Tolerance:         ±0.1 mm
Delivery time           7-14 days

Technical Drawing