Super Strong N52 Ring Sintered Neodymium HAST Magnets Specifications:
Size OD 102mm * ID 56mm * 7mm thickness
Coating znic
We are a high-technology enterprise, specialized in studying, producing, developing and applying NdFeB rare-earth permanent magnets.We also supply all kinds of SmCo,AlNiCo,Ferrite and magetic assemblies.
| Description | N52 Grade Powerful Ring HAST Ndfeb Rare Earth Permanent Magnets with Zinc Coating | |
| Material | Neodymium-Iron-Boron | |
| Working Temperature | Grade | Max. Operating Temperature |
| N35-N52 | 80°C (176°F) | |
| 33M- 48M | 100°C (212°F) | |
| 33H-48H | 120°C (248°F) | |
| 30SH-45SH | 150°C (302°F) | |
| 30UH-40UH | 180°C (356°F) | |
| 28EH-38EH | 200°C (392°F) | |
| 28AH-35AH | 220°C (428°F) | |
| Magnet Shape | Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized shapes for Super Permanent Block NdFeB Magnet are available. | |
| Magnet Coating | Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and more. | |
| Application | Permanent Axially Magnetized Ring Magnets are widely used in many fields, such as motors, sensors, microphones, wind turbines, wind generators, VCMs in hard disk drives, printer, switchboard, loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, common daily use, and so on. | |
Super Strong N52 Sintered Neodymium Magnets with ISO TUV Certified HAST NdFeB Magnets Description:
1. Grade:N33, N35, N38, N40, N42, N48, N50, N52 (M, H, SH, EH, UH,AH)
2 .Shape:Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design (Design proper magnets for clients specific requirements)
3 . Coating:Ni, Ni-Cu-Ni, Zn, Tin, Epoxy, Ni-Ag, Ni-Au, etc. N52 Grade Powerful Ndfeb Rare Earth Irregular Magnets
4 . Size: customized size per your requirements, largest block length of 150mm, biggest ring of D220mm, smallest thickness of 0.5mm
5 . Applications:Motors,Wind Power,Sensors,Computers and Peripherals,Magnetic Assemblies,Automotive,Motion Control, Aerospace,Research and Development,Communications,Medical Device and Diagnostics,Home appliance, Other magnetic applications or you can find new application according to your design. Anti-Corrosion Custom Triangle Neodymium Magnets
| 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 |
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