N35SH Strong Long Block Permanet Magnet

/N35SH Strong Long Block Permanet Magnet
  • Long Block Permanet Magnet

N35SH Strong Long Block Permanet Magnet, Strong Long Bar Neodymium Magnet, Rare Earth Neodymium-Iron-Boron, Block Permanent Magnets China Supplier

Product Name: N35SH Strong Long Block Permanet Magnet
Magnet ID:Block-100x10x3mm-N35SH-Ni
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength

Each Rectangular permanent magnet material discussed above has its own pros and cons. How to choose the right one for your particular application is a challenge to any user. A balance between cost and performance must be considered in selecting of permanent magnet material. In Reference Information section of this page, several reference books are listed. These books may be helpful to you in designing and selecting permanent magnet materials. Following is a Comparison Table to help you select a right permanent magnet material for your applications.
Permanent Magnet Material Comparison
Table Note: The data listed in the table are for reference only
Material Cost Index Maximum Energy Products
(BH)max(MGOe) Coercivity
Hci(Koe) Maximum Working
Temperature(°C) Machinability
Nd-Fe-B(sintered) 65% Up to 45 Up to 30 180 Fair
Nd-Fe-B (bonded) 50% Up to 10 Up to 11 150 Good
Sm-Co (sintered) 100% Up to 30 Up to 25 350 Difficult
Sm-Co (bonded) 85% Up to 12 Up to 10 150 Fair
Alnico 30% Up to 10 Up to 2 550 Difficult
Hard Ferrite 5% Up to 4 Up to 3 300 Fair
Flexible 2% Up to 2 Up to 3 100 Excellent

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Product Range


Item No:Block-100x10x3mm-N35SH-Ni
Magnet Shape: Block / Rectangular / square / Bar
Material: neodymium-iron-boron (NdFeB), neodymium, neo
Plating / Coating: Nickel (Ni-Cu-Ni) / Double Ni
Magnetic Grade:         N35SH
Magnetisation Direction: Axial/Radial
Residual Magnetic Flux Density (Br): 11.7-12.2 KGs (T):  1.17-1.22 T
Energy Density (BH)max:              33-36 MGOe   263-287 KJ/m³
Coercivity Force (Hcb):              ≥11.1 KOe  ≥883 KA/m
Intrinsic Coercivity Force (Hcj):    ≥20 KOe    ≥1592 KA/m
Maximum Operation Temperature: 150 °C
Length (L):          100 mm
Width (B):           10 mm
Height (H):           3 mm
Tolerance:         ±0.1 mm
Delivery T  ime           7-14 days

Technical Drawing