Custom Hardware Shaft Sleeve Seals Rotating Magnet, Zinc-plated Neodymium Ultra Precision NdFeB Ring Magnet, Custom Design Regular Magnets, premium extremely custom-made ring magnets various shapes, Powerful Ultra-strength rare earth magnets, bevel-cut magnets, Sintering Neodymium Magnet China Supplier Custom Hardware Shaft Sleeve Seals Rotating Magnet Specifications Material: Sintered Neodymium Iron Boron (NdFeB) Magnet Specification: Customized. Magnetization […]
Powerful Sintered Neodymium Micro Sensor Magnets Ф1.5*Ф1.0*5.2mm, Super High Power Tube Nd Magnets N35H, Micro Sensor Cylinder Magnet, Ring NdFeB magnets, High Precision Micro Electronic Magnets, Parylene coated tiny micro magnets China supplier
Powerful Sintered Neodymium Micro Sensor Magnets Dimension Ф1.5*Ф1.0*5.2mm, Plating Nickel coating, Shape ring, Grade N35H
HSMAG has acquired a great experience and new technologies in machining permanent magnets or other material in small sizes and different shapes, especially some micro holes. These small magnets are required with high precision in special sizes and tolerances fields.
Precise micro magnets fabrication of neodymium magnetic material.
Fabrication of super hard material & micro size components by adopting advance machine tools and laser equipment.
Coating: Parylene, Nickel, Zinc & Tin.
Super tight tolerance guaranteed (+/-0.01mm).
Customized Size: Dia≥0.2mm~Dia0.6mm
Magnetization: Axial, diametrical or multi-pole.
miniature motor, micro-mechanical devices,optical communication, instrument and meter, medica,watch, electro acoustic, cell phone, sensor, defense,photonic etc.
We own advanced processing equipments and full set of production lines, products range can be as small as size class, 0.2 mm ~ 2.0mm, with high precision, tolerance between 0.005mm and 0.02mm. Also, we can make thickness 0.12 mm on very tiny thin ring like magnetic materials, using high electroplating technology like parylene coating and checkout equipment of projector and microscope to offer high and reliable products for our customers.
We have the ability to make small neodymium micro magnets less than 0.2 mm. Our tiny micro magnets have been used in many consumer electronics and medical applications. We carry many sizes of neodymium micro magnets in stock, but If you require a small, tiny neodymium micro magnet in a custom size, please contact us or use our online custom magnet quote form.
Neodymium Iron Boron (NdFeB) or ‘Neo’, is a super high power magnet material that is generally considered to be the strongest of the permanent magnet materials.They will maintain their magnetism indefinitely unless they are subjected to temperatures over 80˚C when they will then lose their magnetism permanently.High (100˚C-120˚C) and Ultra High (150˚C-180˚C) temperature versions are available for customers with specific requirements. Neo’s are Nickel plated for both cosmetic and protection reasons and this makes them bright silver in colour. These magnets are very hard and therefore machining these post production is not recommended.
They are available in a wide range of shapes and sizes. Generally the North Pole is on the largest flat face, with the South on the opposite face. We recommend extreme caution when handling even small Neo magnets as the attractant forces are very powerful which can result in injury. If they are allowed to snap together violently small sharp chips can be thrown off.;
Main characteristics of Sintered NdFeB magnets, Neodymium High Precision Ring Magnets, Super High Power Magnets Tiny Neodymium Ring
Sintered NdFeB magnets are formed by powder metallurgy. The magnetic properties of all grades are optimized by applying a magnetic field during the pressing operation, resulting in a preferred direction of magnetization (anisotropy). Our sintered NdFeB magnets have four different characteristics: high corrosion resistance and low temperature coefficient, large size or small size. Compared with ordinary brands, our new brands have excellent corrosion resistance and high working temperature.
As a result of these being so powerful and wanting to attract to each other, we must warn you of some potential hazards.
Magnets can be deadly if ingested, not recommended for children.
Use eye protection while using our magnets because if two join with force they may break or shatter.
Magnets can wipe magnetic media such as credit cards, keep magnets away from these to avoid data loss.