Ten hot topics in the amorphous industry docking conference

Amorphous industry Cixi key support

Why Cixi welcome the new material industry?

Hu Jianguo (Vice Mayor of Cixi Municipal People's Government):

Cixi industry has developed rapidly, with particular emphasis on amorphous alloy represented by the new materials industry attract and support. Amorphous strip industry in Cixi has formed a scale, the industry trend of development gratifying. We hope that through this event, more experts, entrepreneurs, etc. will come to Cixi, know Cixi, invest in Cixi and develop Cixi.

Amorphous industry is developing very well

Why do so many people attend?

Both have (academician of Chinese Academy of Sciences, doctoral tutor at Nanjing University, Professor):

Today, so many people meeting, I also understand that there are scientific research institutes, do strip enterprises, there are more than 100 downstream transformer enterprises to participate in this industry development will show that we all attach importance to the development of this industry. We hope that we will strengthen communication, bold practice, innovation, scientific and orderly development of our amorphous strip industry.

Amorphous production in China exceeds 100,000 tons

This year China's amorphous strip production is much?

Amorphous China (Amorphous Industry's First Portal):

In 2016, the production capacity of amorphous strip in China will reach 140,000 tons and the actual output will reach 95,000 tons (as of the end of November), which is expected to exceed 100,000 tons this year. It is estimated that the total production capacity of amorphous strip in 2017 will reach 160,000 tons and the actual output will be 135,000 tons.

Amorphous industry to win the trust of quality

2016 amorphous transformer decline in what?

Han screening roots (China Electric Power Research Institute):

Amorphous transformer bidding in 2015 a good market, the number of amorphous changes in 2016 decreased, we look at the data behind me. 2015 State Grid policy also, there is no such a policy in 2016, then what we take to win the market. I want to say that the key is quality. Win the market, rely on the quality of the product market confidence. Amorphous transformers pay special attention to this issue, good things to be done to get the trust.

Amorphous industry development do not "rush"

Why a gas station can develop well?

Chen Zhuo (General Secretary, China Metal Society Electrotechnical Branch):

A gas station: Western countries found a place suitable for opening a gas station, after the establishment of a good business; the second businessman came to see, will not build gas stations, but to open a restaurant package; the third businessman may open All supermarkets, etc., this area soon bustling.

A rush: Chinese businessmen choose a good location, opened a gas station business is good; the second Chinese businessman, surely open a second gas station; then appeared third and fourth gas station, then began to fight Grab business, cut sales. Amorphous strip and other new industries is also!

China strip five major five-step progress

What is the gap between China strip and foreign countries?

Xu Hua (General Manager, Shanghai Nichinka Non-Ferrous Metal Co., Ltd.):

2010, 2011 domestic strip in the trial stage, by the manufacturing technology constraints made of amorphous alloy transformer no-load loss is too large, far higher than the imported strip.

In 2016, China-made strip is slightly inferior to imported strip in terms of material toughness, core noise and annealing temperature, but it is superior to imported strip in terms of no-load loss and strip cost.

Amorphous magnetic core has a very broad market

Amorphous magnetic powder core promising?

Su Hailin (Professor, Hefei University of Technology):

Strip crushing powder and spherical powder ratio of use, taking into account the high DC bias and low loss;

Development of alloy components with high crystallization temperature, in order to effectively improve the annealing temperature, to achieve high permeability; amorphous alloy cored will have a large market in the field of high frequency, will get more attention.

Three-dimensional winding amorphous material performance changes

Three-dimensional winding amorphous transformer advantages reflected in where?

Long Liqiong (Haihong Electric Co., Ltd. Amorphous Technology Minister):

Amorphous three-dimensional wound core transformer with high core strength, short circuit resistance, low no-load current, low noise, hot spot temperature uniformity, material, low load loss, magnetic flux leakage.

Annealing to control amorphous relaxation can improve performance

Annealing amorphous relaxation regulation can affect the performance?

Wang Yin Gang (Nanjing University of Aeronautics and Astronautics):

The structural relaxation caused by the low temperature annealing of the amorphous alloy may change the Bs, Hc (easy magnetization direction) and Tc of the alloy, and the change of easy magnetization direction is the most concern. Structural relaxation increases the surface smoothness and compositional uniformity of the amorphous alloy and therefore improves corrosion resistance.

Vegetable fat amorphous change environmental protection

What are the advantages of vegetable fat amorphous transformer?

Yang Hongwei (Henan Longxiang Electric Co., Ltd. General Manager):

Modular plant insulating oil amorphous alloy transformer energy-saving effect of significant than S11 transformer no-load loss down more than 75%;

1.5 times the rated load Sustainable operation time of 6 hours, 1.75 times the rated load can run for 3 hours, 2 times the rated load operation for 1 hour, which can effectively solve the transformer overload operation for a long time to avoid short-term high overload caused by transformer burnout. Noise is lower than the national standard 5 dB.