Vehicle Magnets  Manufacturers, Traders, Suppliers

Flexible Ferrite Magnets(Rubber Magnet ) is a kind of soft and elastic magnet. It is compound of plastics or rubbers (NBB or CPE) and ferrite powders. It has the easy to design in various shapes such as slicing, drilling and rolling. Easy processing for sizes and shapes.
Flexible Magnetic Sheet is a popular choice for advertising and other display applications.
is a popular choice for advertising and other display applications. Standard grade materials are significantly stronger on one side and can have adhesives and vinyl applied to the weak side. Double sided magnetization is also available as a custom option.
We'll meet your specifications in thickness, width, length, surface laminates and custom sizes and shapes or even printed magnets.
Unless otherwise specified, the following tolerances apply:
Thickness: +/- 0.1mm
Width: +/- 0.7mm or 1%, whichever is greater
Custom Lengths: +/-1.5mm or 1%, whichever is greater

CJ Magnet can provide you with Neodymium, Ferrite, Samarium Cobalt, Alnico rare earth permanent magnets and magnet assemblies.We can also provide you with customized services.

Magnets are used in many other vehicular mechanisms, including transmission and oil pan chip collectors, fuel pumps, airbag actuators, steering sensors, power seat and power window motors, dashboard instruments, and even loudspeakers in a car's stereo system.

The average hybrid or electric vehicle uses between 2 and 5 kg of Rare Earth magnets, depending on the design. Rare earth magnets feature in:

• Heating, ventilation and air conditioning (HVAC) systems;
• Steering, transmission and brakes;
• Hybrid engine or electric motor compartment;
• Sensors such as for security, seats, cameras, etc;
• Door and windows;
• Entertainment system (speakers, radio, etc);
• Electric vehicle batteries;
• Fuel and exhaust systems for Hybrids;

Neodymium Magnets Features & Characteristics
Grades & Materials - Neodymium magnet materials in both standard and premium grades for reduced production and lead times. We offer sintered neodymium magnets in grades ranging from N30 to N55.
Sizes & Shapes - Sizes for standard Neodymium Iron Boron rare-earth magnets range from a few millimeters to approximately 150 mm, while assemblies can weigh up to several tons. Standard shapes include discs, blocks, rings, and arc segments in various sizes and grades. Non-standard shapes and sizes can be custom fabricated exact specifications from raw stock.
Temperature Considerations - Neodymium magnets are temperature sensitive. For applications in which the magnet may be exposed to temperatures in excess of about 250°F (120°C), careful consideration must be given to the choice of magnet grade and the magnetic circuit.
Manufacturing Methods - Due to the relatively brittle nature and high-magnetic strength of NdFeB magnets, cutting and grinding should be done prior to magnetization. We are fully equipped to machine these materials to virtually any shape and size for your project’s specialty requirements using our in-house grinding and EDM facilities. Finishing to tolerances of +/-0.05mm can be achieved, as required.
Surface Treatments - Neo magnets are susceptible to oxidation, so painting, epoxy coating, or plating is highly recommended to prevent corrosion. The common surface treatments include nickel plating, zinc, or epoxy coatings.
Handling & Storage - Neodymium materials are relatively brittle, but are magnetically very strong. They must therefore be handled carefully to avoid injury to personnel and damage to the magnets.

Neodymium magnets have replaced alnico and ferrite magnets in many of the myriad applications in modern technology where strong permanent magnets are required, because their greater strength allows the use of smaller, lighter magnets for a given application. Some examples are:

• Head actuators for computer hard disks
• Mechanical e-cigarette firing switches
• Locks for doors
• Loudspeakers and headphones
• Mobile phone speakers, taptic feedback and auto focus actuators
• Magnetic bearings and couplings
• Benchtop NMR spectrometers
• Electric motors
• Electric generators for wind turbines (only those with permanent magnet excitation)
• Voice coil
• Retail media case decouplers
• In process industries, powerful neodymium magnets are used to catch foreign bodies and protect product and processes
• Identifying precious metals in various objects (cutlery, coins, jewelry etc.)

Samarium Cobalt magnets is widely used in electron beam devices, high-end motors, sensors and magnetic assemblies. Due to its high magnetic properties (higher Br, higher Hcj and (BH)max), extremely low temperature coefficient, high working temperature (up to 350 ° C) and strong corrosion resistance. It can not be replaced by other permanent magnets.
Sintered NdFeB magnet is the most magnetic permanent magnet materials in the world today. With their excellent permanent magnet properties that surpass traditional materials, it is widely used in VCM, mobile phones, MRI, audio equipment, automotive motors and other fields, is an indispensable functional material for modern industry.

Please see File as attached below.