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sintering workshop

Here, about 22%of the nation's rare earth permanent magnet material enterprises are gathered, and the output of magnetic materials accounts for more than 40%of the country's total output.

Here, it has the earliest nationwide sintering cymbal iron boron magnetic production enterprise Konine, the largest cobalt -cobalt magnetic production enterprise Ninggang permanent magnet, and the largest pillar magnetic production enterprise resumed new material.

Here is Ningbo. The manufacturing foundation is solid and the industry category is complete. For the magnetic material industry, Ningbo is a special existence.

Here, the lack of rare soil required for the industry, but with the hard power of the industrial development, Ningbo has achieved the magnetic material industry & ldquo; One of the highest level of advanced manufacturing clusters in China.

Today, Ningbo's magnetic material industry has new goals. At the 2023 Industrial Cultural Development Conference held next week, Ningbo will officially start the construction of & ldquo; Ningbo & Middot; Magnetic Capital & RDQUO; Industrial Business Card construction, anchor new goals, and start a new journey.

R & D workshop

& ldquo; hard core strength of & rdquo; from scratch

Winter, cold wind. However, this does not hinder the construction progress of Ningbo Zhaobao Magnetic Co., Ltd. 5,000 tons of tin iron boron rare earth permanent magnet material project.

& ldquo; At present, our project has entered the internal renovation stage and will be completed and put into operation as soon as May next year. Lin Jianqiang, assistant to the general manager of Zhaobao magnetic industry, told reporters that it is expected that after the project is expected to be completed and put into production, it can produce 5,000 tons of rare earth permanent magnet materials annually, and annual sales revenue exceeds 1.5 billion yuan.

& ldquo; For us, the construction of the project will bring a qualitative leap to Zhaobao magnetic industry. At the same time, it will further optimize the industrial level of Ningbo's magnetic materials and promote the development of related industries. & rdquo; In Lin Jianqiang's view, Although there is no innate advantage of rare land resources, Ningbo's acquired development advantage is enough to make up for this short board.

It can stand out from 179 advanced manufacturing clusters across the country, which also indirectly confirms the strong foundation of Ningbo's magnetic material industry cluster.

Data show that in 2022, 125 companies in the city completed the total industrial output value of 46.66 billion yuan, an increase of 39.4%year -on -year. Since the 135th & rdquo;

Cenida Enterprise workshop

Behind the data, it is the steady stability of Ningbo enterprises and the continuous improvement of innovation capabilities:

At present, in the field of smart terminal products such as hard disk audio motors, the global market share of Rongsheng and Kona's cymbal iron boron magnets exceeds 70%;

The electric vehicle motor magnetic steel of Zhonghang Magnetic Materials, the new type of tin iron boron with the re -energy, and the global market share of the mandala -cobalt permanent magnet in Ninggang are the first;

In terms of R & D and innovation, the nimin MRI has taken the lead in developing & ldquo; 1.5T hydraulic superconducting magnetic body system & rdquo;

Others include: Golden Rooster's strong magnetic spoke to the rare earth magnetic ring sintering technology has achieved major breakthroughs, Kona launched a tiny size high -performance 釹 iron boron permanent magnet development project, the topic research and development plan project led by the new materials & mdash; & mdash; Gao Fengdi 鈰 Magnetic Stubborn Power Improvement Technology successfully launched & hellip; & hellip;

At present, Ningbo has formed an innovative ecology of the magnetic material industry led by colleges and universities as a leader in colleges and universities, leading corporate enterprises as the backbone of China, and the new material incubator as the result transfer transformation carrier.

Data show that in 2022, the annual R & D expenses of enterprises invested 1.3 billion yuan, an increase of 40.1%year -on -year. In the past three years, a total of more than 46,000 patents have been authorized. In the past 5 years, more than 170 projects and research technology research projects have been carried out, and more than 50 technical bottleneck problems in the industry have been carried out.

Run & ldquo; new track & rdquo; run into & ldquo; main track & rdquo;

If the industrial foundation is a solid foundation of Ningbo's magnetic materials, then the ecology of & ldquo; chain owner & rdquo; the ecology of the company's leading ability and the symbiosis of the industrial chain has not yet formed and scarce raw materials, which is the B side of Ningbo's magnetic materials.

After being selected as the national advanced manufacturing cluster, how does Ningbo make the strategic emerging industry of magnetic materials into Ningbo to promote new industrialization of industrialization The main track?

From the perspective of Shen Baogen, an academician of the Chinese Academy of Sciences, first of all, Ningbo should further develop a high -end and high -value magnetic material industry while maintaining a certain number of enterprises and expanding the output moderately, and achieve complementary advantages across the country.

Secondly, Ningbo should choose a highly mature magnetic material application technology to connect with local existing enterprises, especially large enterprises, improve the level of magnetic material technology, open up new applications, improve the industrial chain, and increase product added value.

& ldquo; Industrial cluster, there are one or two areas strong in one or two areas. Ningbo must strengthen the development of soft magnetic materials, high -frequency magnetic materials, and magnetic refrigeration materials, develop new materials, cultivate emerging industries, and drive magnetic materials and application technology The development of the entire industry chain. & rdquo; Academician Shen Baogen said that at the same time, Ningbo should also lay out an application technology research and development platform to introduce important devices related to high -performance permanent magnets, high -end motors, solid batteries, and microelectronics, semiconductor industries.

Laboratory

Purchase and move back to accumulate thin hair.

As Academician Shen Baogen said, today's manufacturing competition has gradually transformed into competition between industrial clusters and industrial ecosystems between the competition between enterprises, industry, and industrial chains.

Zhejiang has also made it clear that it is necessary to focus on the development of rare earth permanent magnet materials and high -performance soft magnetic, which is represented by the iron boron, to create & ldquo; magnetic materials and key supporting materials & mdash; magnet element & mdash; special motor & rdquo; industry chain, Build an international advanced magnetic material industry base.

How to consolidate the foundation of the industrial development and wipe the industrial business card of magnetic materials is an important issue for the future development of the Ningbo Magnetic Materials Industry Cluster.

Now, Ningbo has anchored new goals.

According to the plan, our city will continue to do a good job of strong chain, focusing on consolidating advantageous positions from multiple aspects such as magnetic performance and surface protection technology, enhancing the competitiveness of magnetic products, and using permanent magnet motors as the future development of the magnetic material industry chain development. Important engine.

In terms of replenishment, a number of magnetic materials manufacture will be introduced, a number of new magnetic material industrialization manufacturing technology, and a batch of cutting -edge magnetic materials and devices in advance.

In terms of extension, it will deepen the local application and promotion of magnetic materials and promote the supporting facilities of magnetic material manufacturing and downstream application industries.

Strive until 2025, basically realize the world's largest high -end manufacturing base in the world, the world's leading magnetic material collaborative innovation base, global The general goal of the important magnetic demonstration base of the magnetic material industry is to brighten & ldquo; Ningbo & Middot; Magnetic Capital & RDQUO; This & ldquo;

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* Reprinted from the Ningbo.com of the Yongxia/China, please contact it if there is any infringement