Permanent Magnets and Magnetic Assemblies
Two type of magnets, one maxim: Pure quality for the very best of application
There are lots of application and high-tech field request to use high-quality magnets.So high advance technical and equipment on each step production be needed,especial on melting,hydrogen decrepitation,jet miling and sintering process.These steps are critical in determining performance.After those process magnets have a rough surface and only approximate dimensions. They also exhibit no external magnetic field.We need to do next machining process for those rough “magnet”and let them have smooth and parallel surface.which can range from grinding them smooth and parallel, OD or ID grinding, or slicing block magnets into smaller parts.The main machining process are cutting,drilling hole,grinding etc.On each process we have advantage equipment and engineers to do very precision control.
Also a secret of our success - under these process still have some special steps needed
Maybe you don’t know the big size block material and small size block material have a different process before sintereing.
After automated press process(the magnetic field orients be made),if for small size block,will arrange to sintering directly,but if big size block,will need have a special process which named cold isostatic pressing.The block of material is bagged and submerged into a cold isostatic press (CIP) under great pressure. This removes any remaining air gaps in the block, which comes out of this press quite a bit smaller than it was when it went in.This is important to improve the properties of large size sintered NdFeb magnets.
Precision magnet tolerance control by our machining "experts".
Kings has capabilities to take your prints and specifications for an engineered to order magnetic assembly or custom magnet from the drawing board to the production floor.From quick turn prototypes to large volume production runs, we have the equipment, technical expertise, strategic relationships with key vendors, and trained personnel needed to manufacture custom magnets and magnetic assemblies to meet your specific application.We have assisted many World-Class companies produce magnets for their specific application.
Have the ability to produce magnets with varying magnetic properties, pole orientation, size, shape, temperature range, protective coatings and mechanical properties.And magnetic assemblies in sizes ranging from extremely small and complex micro-magnets to assemblies weighing several hundred pounds.If you have a specific requirement, contact us to discuss your application.
What important on cutting process to provide precision magnets!
We have Very precise cutting, machining and grinding equipment to make the magnet blocks to exactly size you need. Cutting is planned very carefully and critical process to control a very good tolerance. Our automatic Wire cutting equipment is done with very thin wire to minimize kerf losses. Grinding is used when necessary, but it is well-planned to keep material losses as small as possible.
Advanced equipment and technical team
the secret behind quality control approach
Firstly,Our manufacturing procedures are operated strictly under ISO9001 and TS16949. Secondly,We use state-of-the-art inspection equipment and proven testing methods to ensure that our delivered products meet rigid industry standard.They include ICP Optical Emission Spectrometer,Hydrogen & Oxygen Content Tester,X-Ray Thickness Tester,Salt Spray Test Box,Oven Test Box,Hast Tester and so on.To meet your needs as closely as possible and secure your desired function.Our professional engineers will inspect magnets and magnetic system in our engineering and R&D centre.And try to provide an 100 precent quality qurrante for our customers.Send us a request for quote or contact us today to discuss your project's requirements, and our experienced team of engineers will help you determine the most cost effective way of providing you with a solution.
Kinngs magnet use own optimized formula and advanced production technics improved enhanced the magnet temperature resistance ability,which geet better thermo stabilization and less demagnetization in the same grade.This is our low temperature coefficient product.We also have low deviation angle product and radial oriented ring magnet.
serve the purposes of optimal powerful for you at home.
Radial oriented NdFeB ring magnet
What is radial ring magnet?
Ring magnet magnetized in radial direction is developed successfully which is using shaping method by new multipole radiation orientation,and meet differnet requirements of permanent motors.
Fundamentally changed the past situation that radial ring magnet only relied on the magnetic tile assembly ,greatly improve the performance of motor.
The popular poles including:2 poles,4 poles,8 poles,10 poles,12 poles,etc,the number of poles and the skew angle were decided by the magnetizing tooling.
This type of neodymium ring magnets widely use for robotics and industrial automatic production line etc.
Radial oriented neodymium ring magnets have advantages.on assembly technique,the complete ring have less parts,can simplify and easily realize automatic assembly.
The Out diameter higher precision,better coaxiality and verticality.Have flexible way to choose different ways of magnetizing,include magnetizing poles and angles.Also have highly reliable,no risk of magnet peel off.
The most important things is to improve the motor performance,as this ring have very small air gap,motor have smoother operating performance with less noise and vibration.
See below dimension range we have alibity to produce this type or fing recently.