Conductor magnets are also known as magnetic flux field concentrators or cores. It is a laminate or block element made of magnetic material

Passivation treatment is a kind of surface treatment commonly used in our daily life.

Affected by the new crown epidemic, the auto market will slow down in 2020. Driven by factors such as the improvement of the epidemic, the resumption of work and production, and policy support, the auto market is gradually picking up. In particular, the new energy automobile industry chain will usher in the resonance of the three factors of policy, sales volume, and performance, which will become a good performance in the auto market last year.

Electric vehicles have become the trend of automobile development.

I believe everyone has seen the guitar as an instrument. There are many types of guitars. This time I will give you a brief introduction to the performance of folk guitars!

The concept of platform is very abstract. It is not composed of a single variety, but contains many elements of the car. A platform has its complete set of systems.

new energy vehicle

Wind power is a kind of renewable resource and will not be consumed cleanly, so basically there is no pollution. In terms of the ecological environment, wind turbines will not emit any pollution to air and water resources, and even the emissions are extremely small, but Is wind power harmless to the environment? Are there really no shortcomings at all? Today let’s take a look at the hazards that wind power may cause.

What are the impacts of product quality inspection on quality economy

The magnet will inevitably produce some bumps during the handling and turnover process, resulting in some small chips and break corners. So will these break corners have an impact on the application, and how great is the impact?

The hair dryer is a kind of household appliance, mainly used for drying and shaping hair, and some are also used in laboratories, physiotherapy rooms, industrial production, art, etc. for local drying, heating and physiotherapy.

How Does A Speaker Work?

Supply constraints are one of the main reasons for this round of rare earth prices. According to Antaike data, global rare earth mines (equivalent to REO) output in 2020 will be 233,000 tons, a year-on-year increase of 6.6%.

Magnetic Particle Testing

Geomagnetic declination refers to the angle between the magnetic north and true north anywhere on the earth. When the local magnetic north is eastward, the geomagnetic declination is positive, otherwise it is negative. In most areas of mainland China, the geomagnetic declination is between -10° and +2°. In Taiwan, it is about -4°～-3°.
In fact, in permanent magnets, there will be some deviations between the magnetization direction of the magnet and the actual physical direction.

When the demand for NdFeB continues to increase, how can we ensure the coercivity and temperature stability of NdFeB materials?

NdFeB Magnet need surface treatment before use, because of its' easy to oxidize characteristics

Iron is ferromagnetic and can be attracted by magnets, so many people will assume that iron-containing blood must also be magnetic. Is blood really attracted by the magnetic field?

The daily group dinner life of our company

What is the relationship between the magnetic properties of NdFeB and temperature, and whether it will change with the change of temperature?

How does a Hair Dryer Work?

Excessive carbon dioxide leads to climate change that has greatly threatened the survival of human beings on the earth. Only by developing green and low-carbon can this threat be alleviated. At the same time, this is also an opportunity for the development of the magnet industry.

80% of the parts of a whole car are not produced by OEMs. Why OEMs don't produce all the parts of the car? Is it incapable or deliberate? This issue will decipher, why most of the parts are not produced by automakers!

What is electronic cigarette? It’s also called e-cig, vape.

Rare earth functional materials can be divided into rare earth permanent magnet materials, rare earth luminescent materials, rare earth hydrogen storage materials, rare earth catalytic materials, rare earth polishing materials and so on.

The role of optical sensors and radar sensors in the runway foreign body detection system

The DC motor is a device that realizes the mutual conversion between DC electric energy and mechanical energy. According to the purpose, it can be divided into two types: DC motor and DC generator. Among them, the motor that converts mechanical energy into DC power is called a DC generator.

Error is related to measuring tools, links, measuring methods and personnel, which can be divided into three categories

Magnetic field viewing film is used to show stationary or (less often) slowly changing magnetic fields; it shows their location and direction. It is a translucent thin flexible sheet, coated with micro-capsules containing nickel flakes suspended in oil.

Recently, rare earth prices have risen strongly. New energy vehicles and other emerging downstream demand have begun to explode. The policy side may continue to strictly control upstream supply. The historic turning point of the rare earth industry has arrived. Supply and demand and policies are expected to continue to resonate. The sector may usher in the performance and valuation of Davis double play.

The non-contacting magnetic transmission drive gear uses the principle of magnetism as transmission, which is a non-contacting transmission mode. In a clean environment, LCD, PDP, PCB, OLED, SOLAR CELL and other production lines that do not allow fine impurities to drive products in a non-contacting state, which solves the problem of clean environment transmission devices such as gears or belts that generate dust due to contact work.

The magnetic force of a magnet is often closely related to the raw material, performance, size and shape of the magnet. However, when the materials are the same, the properties are the same and the shape is the same, magnets of different sizes. What's the difference in suction?

At present, the strongest permanent magnet is neodymium iron boron, so it is also called neodymium iron boron strong magnet. The strong magnet defaults to neodymium iron boron. The higher the performance brand of the same specification, the stronger the magnetic force. The highest performance is N55. The rare earth NdFeB magnets produced by our company are mainly special-shaped (special-shaped strong magnets), which are called magneto king by the world. Almost every industry is involved.

A day spent in the company

According to Xinhua News Agency, in the early morning of February 1, local time, the political situation in Myanmar suddenly changed. President Win Myint, Counselor Aung San Suu Kyi and some senior officials of the National League for Democracy were detained by the military.

The reduction in cost means the enlargement of profit margins, and it will have stronger competitiveness in the market. Here we discuss how to reduce costs healthily and effectively from the aspects of management improvement, process optimization, technological innovation, and manufacturing innovation.

DACROMET was born to provide better anti-corrosion performance for automobiles. It can be said that it has gone to the world through automobiles and improved many shortcomings such as galvanizing processes. Therefore, it has been widely used. However, with the development of technology, people Always looking for a better and more perfect surface treatment process.

In the measurement environment, have you considered the influence of temperature on the measurement results? What is the relationship between temperature and measurement results?

NdFeB magnets contain rare earth element neodymium, a kind of active metal, which is easily oxidized in humid air. Therefore, NdFeB magnets are usually surface treated, such as electroplating. For surface treatment, we have some test methods to check whether it meets our requirements.

Ministry of Natural Resources's response to Proposal on Speeding up the Resolution of Outstanding Environmental Issues in the Rare Earth Industry