Thick Diametrically Magnetised N42 Neodymium Magnet
Product Description
Thick Diametrically Magnetised N42 Neodymium Magnet Product Description 1,Shape of separat NdFeb Magnet: Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design(Design proper magnets for clients specific requirements) 2,Coating of NdFeB Magnet: Ni, Ni-Cu-Ni, Zn, Epoxy, Parylene, etc. 3,Applications of NdFeB Magnet: Motors, Generators,Neodymium Pot,Speakers,Sensors,Earphones and other musical instruments,Magnetic therapy devices,Magnetic Chuck,Other magnetic applications. 4,The magnetization direction Magnetic Characteristics
Plating Characteristics
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Material Type | Residual Flux Density (Br) | Coercive Force (Hc) | Intrinsic Coercive Force (Hci) | Max.Energy Product (BH)max |
N35 | 11.7-12.1 KGs | >11.0 KOe | >12 KOe | 33-35 MGOe |
N38 | 12.2-12.6 KGs | >11.0 KOe | >12 KOe | 36-38 MGOe |
N40 | 12.6-12.9 KGs | >11.0 KOe | >12 KOe | 38-40 MGOe |
N42 | 13.0-13.2 KGs | >11.0 KOe | >12 KOe | 40-42 MGOe |
N45 | 13.3-13.7 KGs | >11.0 KOe | >12 KOe | 43-45 MGOe |
N48 | 13.8-14.2 KGs | >11.0 KOe | >12 KOe | 45-48 MGOe |
N50 | 14.1-14.5 KGs | >11.0 KOe | >11 KOe | 48-50 MGOe |
N52 | 14.5-14.8 KGs | >11.2 KOe | >11 KOe | 49.5-52 MGOe |
N35M | 11.7-12.1 KGs | >11.4 KOe | >14 KOe | 33-35 MGOe |
N38M | 12.2-12.6 KGs | >11.4 KOe | >14 KOe | 36-38 MGOe |
N40M | 12.6-12.9 KGs | >11.4 KOe | >14 KOe | 38-40 MGOe |
N42M | 13.0-13.3 KGs | >11.4 KOe | >14 KOe | 40-42 MGOe |
N45M | 13.3-13.7 KGs | >11.4 KOe | >14 KOe | 42-45 MGOe |
N48M | 13.6-14.2 KGs | >11.4 KOe | >14 KOe | 45-48 MGOe |
N50M | 14.1-14.5 KGs | >11.4 KOe | >14 KOe | 48-50 MGOe |
N33H | 11.4-11.7 KGs | >10.3 KOe | >17 KOe | 31-33 MGOe |
N35H | 11.7-12.1 KGs | >10.8 KOe | >17 KOe | 33-35 MGOe |
N38H | 12.2-12.6 KGs | >11.4 KOe | >17 KOe | 36-38 MGOe |
N40H | 12.6-12.9 KGs | >11.4 KOe | >17 KOe | 38-40 MGOe |
N42H | 13.0-13.3 KGs | >11.4 KOe | >17 KOe | 40-42 MGOe |
N45H | 13.3-13.7 KGs | >11.4 KOe | >17 KOe | 42-45 MGOe |
N48H | 13.6-14.2 KGs | >11.4 KOe | >16 KOe | 45-48 MGOe |
N30SH | 10.8-11.2 KGs | >10.1 KOe | >20 KOe | 28-30 MGOe |
N33SH | 11.4-11.7 KGs | >10.3 KOe | >20 KOe | 31-33 MGOe |
N35SH | 11.7-12.1 KGs | >10.8 KOe | >20 KOe | 33-35 MGOe |
N38SH | 12.2-12.6 KGs | >11.4 KOe | >20 KOe | 36-38 MGOe |
N40SH | 12.6-12.9 KGs | >11.4 KOe | >20 KOe | 38-40 MGOe |
N42SH | 13.0-13.3 KGs | >11.4 KOe | >20 KOe | 40-42 MGOe |
N45SH | 13.3-13.7 KGs | >11.4 KOe | >19 KOe | 43-45 MGOe |
N28UH | 10.4-10.8 KGs | >9.8 KOe | >25 KOe | 26-28 MGOe |
N30UH | 10.8-11.2 KGs | >10.1 KOe | >25 KOe | 28-30 MGOe |
N33UH | 11.4-11.7 KGs | >10.3 KOe | >25 KOe | 31-33 MGOe |
N35UH | 11.7-12.1 KGs | >10.8 KOe | >25 KOe | 33-35 MGOe |
N38UH | 12.2-12.6 KGs | >11.4 KOe | >25 KOe | 36-38 MGOe |
N40UH | 12.6-12.9 KGs | >11.4 KOe | >25 KOe | 38-40 MGOe |
N28EH | 10.4-10.8 KGs | >9.8 KOe | >30 KOe | 26-28 MGOe |
N30EH | 10.8-11.2 KGs | >10.1 KOe | >30 KOe | 28-30 MGOe |
N33EH | 11.4-11.7 KGs | >10.3 KOe | >30 KOe | 31-33 MGOe |
N35EH | 11.7-12.1 KGs | >10.8 KOe | >30 KOe | 33-35 MGOe |
N38EH | 12.2-12.6 KGs | >10.8 KOe | >30 KOe | 36-38 MGOe |
Plating Type | Overall Thickness | Salt Spray Test | Pressure Cooker Test |
NiCuNi (Nickel Copper Nickel) | 15-21 μm | 24 hours | 48 hours |
NiCu + Black Nickel | 15-21 μm | 24 hours | 48 hours |
NiCuNi + Epoxy | 20-28 μm | 48 hours | 72 hours |
NiCuNi + Gold | 16-23 μm | 36 hours | 72 hours |
NiCuNi + Silver | 16-23 μm | 24 hours | 48 hours |
Zinc | 7-15 μm | 12 hours | 24 hours |
Product Categories : Neodymium Magnet > Disc Shape Magnet
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