0769-23388351

Demand for high-performance NdFeB magnets in traditional automobiles

Addtime:2022-09-15 16:52:01 Click:357

Many parts in the car need magnets, and there are many types. I will not introduce them here. Today's article mainly talks about the demand for high-performance NdFeB magnets in traditional cars.


The application of high-performance NdFeB magnets in traditional vehicles is mainly electric power steering system (EPS). EPS steering system plays a key role in vehicle stability, comfort and safety. Automotive power steering systems can be basically divided into three categories, namely mechanical hydraulic power steering systems (HPS), electronic hydraulic power steering systems (EHPS) and electric power steering systems.

high-performance NdFeB magnets

The development of EPS steering system in my country's automobile industry is slightly later than that of developed countries in Europe and the United States. In recent years, the penetration rate of EPS in my country's passenger vehicle market has increased rapidly, reaching 96.2% in 2020, but the steering system of commercial vehicles is still dominated by HPS and EHPS. . Although HPS and EHPS are low in cost, they consume a lot of energy and are easily damaged. Therefore, as the requirements for energy conservation and emission reduction become stricter, they will be gradually replaced by EPS in the future.


The automotive market in Europe and the United States has developed to a mature stage, and the EPS penetration rate is around 85%-90%. Therefore, there is still room for improvement in the EPS penetration rate in the domestic automotive market in the future, which will drive the demand for high-performance NdFeB to grow.


In 2021, the auto market will begin to recover. China's auto production will be 26.057 million units, a year-on-year increase of 3.5%; sales will be 26.248 million units, a year-on-year increase of 3.9%. It is expected that from 2022 to 2025, China's automobile production will continue to grow at a compound annual growth rate of 4%. According to the calculation that each EPS system needs 0.25kg of high-performance NdFeB magnets, by 2025, the global demand for high-performance NdFeB in the traditional automotive field will exceed 21,000 tons.


The above is the relevant introduction about the demand for high-performance NdFeB magnets in traditional automobiles. If you need to purchase and quote high-performance NdFeB magnets, please contact the Courage magnet manufacturer.


Articles related to the content of this article;

Application difference between low-end neodymium magnets and high-end neodymium magnets

MAGNET PRODUCT RECOMMENDATION

N35M 11mm OD x 2mm ID x 5mm H Ring Magnet 11x2x5

This is a small size ring rare earth magnet, N38M grade, the outer diameter of the ring is 11mm, the hole is 2mm, which is also relatively small, the thickness is 5mm, the surface is plated with bright nickel, this type of magnet is suitable for passing through some thin shafts....

10x2mm N52 neodymium disk magnets 2430 gauss weight 1.2g

This is a very hot neodymium round magnet size, diameter 10mm, thickness 2mm, in many areas can be applied, the only difference is that different customers choose the coating, performance level and temperature resistance performance on the difference, the magnet weighs about 1.2g....

Bowl shaped neodymium magnet [ picture price custom ]

This product is a bowl-shaped magnet, because its shape is like the rice we eat. It is processed into a concave shape on the basis of a circular magnet, which belongs to the special-shaped magnet category. Our company is good at processing various complex special-shaped neodymium magnets. Welcome to all over the world. Customer service....

2 inch rare earth magnet ring middle hole 40mm thick 5mm

This is a ring magnet with an outside diameter of about 2 inches, belongs to medium size, made of rare earth neodymium material, the hole in the center is 40mm, thickness 5mm, the customer chooses N38 grade,...

Y30 C8 Ferrite Disc Magnets 18mm x 8mm 1320 gauss

Product is a Y30 (C8) grade round ferrite magnet, the N pole has a pit, the surface magnetic field strength is about 1300 Gauss, the specific size is 18mm in diameter, 8mm in thickness, magnetized in the thickness direction, and the tolerance is ±0.1mm....

4" Ferrite magnet ring C8 OD 110mm ID 50mm T 6mm 110x50x6mm

You are now browsing this is a 4 inch ceramic ferrite ring magnet, by the courage magnet manufacturers physical samples photographed, magnetic ring outer diameter 110mm, hole 50mm, thickness 6mm....

80mm x 10mm larger size round neodymium magnets 80x10mm

You are now browsing this magnet is the diameter of 80mm series of round rare earth magnets, the thickness of 10mm, nickel-plated surface, the thickness of the magnetization....

15x6x0.6mm Thin Rectangle Magnets ±0.05mm Tolerance

We can provide various sizes of thin rectangular neodymium magnets, ultra-thin round magnets, ultra-thin square magnets, with high dimensional accuracy, stable performance is not easy to demagnetize, welcome to contact us for a quote....

WHAT ARE YOU STILL HESITATING? CONTACT US NOW!

CONTACT NOW