Super hard network week news review (1.3~1.6)

Abstract 1. Sifangda plans to acquire 1.95 billion new material manufacturer Yang Ling Mei Chang (read the original text) Sifangda (300179) disclosed the restructuring plan on January 4, the company plans to acquire 1.95 billion yuan to acquire 100% equity of Yangling Meichang, and at the same time raise funds Fund 9.22...
1. Sifangda plans to acquire 1.95 billion new materials manufacturer Yang Ling Mei Chang ( read the original )
Sifangda (300179) disclosed the restructuring plan on January 4th. The company plans to acquire 1.95 billion yuan of Yangling Meichang 100% equity and raise matching funds of 922 million yuan.
According to the plan, Sifangda plans to issue a total of 138 million shares to Wu Ying at a price of 6.68 yuan per share, and pay a cash of 1.028 billion yuan for a total consideration of 1.95 billion yuan to purchase 100% of the shares held by Yang Ling Mei Chang. Taking September 30, 2016 as the benchmark date, the estimated 100% equity of the underlying assets is 1.95 billion yuan, and the value-added rate is 1118.75%. At the same time, the company plans to issue a non-public offering to the chairman Fang Haijiang at 6.68 yuan/share. More than 138 million shares (locked-up period of 36 months), the matching funds raised no more than 922 million yuan, after deducting the issuance costs, all used to pay the cash consideration for the acquisition of Yang Ling Mei Chang.
According to the information, Yangling Meichang was established in July 2015. It is a new material enterprise mainly engaged in the research, development, production and sales of diamond wire saws. As the first batch of domestic enterprises to master the diamond wire production technology for silicon chips and put them into industrial production on a large scale, Yangling Meichang has a high level of technical expert team and related independent intellectual property rights such as production technology, process control and equipment manufacturing. A representative enterprise of imported diamond wire products. All the counterparties promised that Yangling Meichang's net profit for 2017-2019 should reach 150 million yuan, 210 million yuan and 260 million yuan respectively.
Sifangda said that after the completion of the transaction, the company will increase the R&D, production and sales of electroplated diamond wire on the basis of the original diamond products business. The listed company's product line and customers will be expanded; at the same time, this restructuring will help improve The asset quality, sustainable management capability and profitability of listed companies.

2. Notice about group participation in the 2017 US INTERTECH meeting ( read the original )
The INTERTECH 2017 conference, hosted by the American Industrial Diamond Association and co-organized by the China Machine Tool Industry Association Superhard Materials Branch, will be held from April 20th to 22nd, 2017 at the San Francisco Airport Marriott Hotel in California, USA.

3, [year-end inventory] cultivate diamonds 2016 this year! ( read the original )
If De Beers' success is to seize the historical opportunity of natural diamond mining and promotion, and in 2016, the diamond industry has quietly ushered in another important historical turning point - the cultivation of diamonds.
In 2016, the diamond market was developed at a high speed, and consumers gradually recognized and accepted the cultivation of diamonds. According to consulting firm Frost & Sullivan, by 2026, the market's demand for diamonds will soar to 20 million carats. Under this megatrend, cultivating diamonds has undergone changes again and again in 2016, and has entered the public's field of vision at an astonishing popularity.

4, navigation is not allowed GPS - or will be replaced by diamonds ( read the original )
Your GPS navigation is not allowed? Don't worry anymore~~
Recently, the team of Element Six Company of the United States has made a major breakthrough in magnetic wave sensing by utilizing the synthetic diamond nitrogen vacancy center technology. In the future, synthetic diamond will replace the car GPS for precise and fast navigation.
Synthetic diamond is very sensitive to magnetic waves at room temperature and can detect a moving car 300 meters away. Element Six researchers intend to use diamonds to read electromagnetic waves from the sun to pinpoint the location on Earth. If implemented, this technology can greatly reduce the need for GPS satellites; GPS positioning usually requires satellite signals to be transmitted to the Earth and then transmitted to the car navigation system.

5, superhard material cutting market may enter a period of rapid development ( read the original )
A TMR analyst explains: “The growing demand for synthetic diamond semiconductor substrates is the main driver of the global market for superhard material cutting machinery. The physical properties of synthetic diamonds provide better thermal transfer management, so This feature helps semiconductor design engineers get out of the traditional dilemma of power density and reliability issues when shrinking semiconductor footprint."
In addition to this application, the report also emphasizes that superhard material cutting machines are increasingly being used in other areas such as mining, defense, semiconductor and electronics industries. The authors speculate that fiber laser technology is about 30 times faster than EDM, so it is likely that the technology is driving this expansion, and the development of new products and the price reduction caused by competition will further increase the use of fiber lasers.

6. Progress in the study of the scale effect of nuclear silicon carbide connections ( read the original )
Silicon carbide and its composite material (SiC and SiC based composite) is a new generation with its low neutron absorption cross section, good radiation resistance, high temperature stability and excellent corrosion and oxidation resistance. One of the candidates for accident-tolerant nuclear fuel cladding materials.
In practical applications, due to the intrinsic brittleness and non-deformability of ceramic materials, it is very difficult to manufacture silicon carbide components with complex shapes. The use of smaller-sized components to join large-sized complex shapes is to solve silicon carbide and its composite materials. One of the methods of processing difficult problems. At present, the connection methods of silicon carbide and its composite materials include brazing, diffusion bonding, glass phase connection, and transient eutectic phase connection. Electric current field assisted sintering technology (FAST) is an effective method for sintering high-density fine ceramics at low temperatures, and has been widely used in the field of ultra-high temperature ceramic sintering.

7, grinding wheel products will be included in this year's national product quality supervision and spot check plan ( read the original )
The AQSIQ website recently released the 2017 National Quality Supervision and Inspection Plan for Product Quality, and 147 products (including grinding wheels) were included in this year's product quality national pumping plan (attached).
In order to improve product quality, national supervision and spot check efficiency, better serve the people's livelihood, and promote quality and social co-governance, in September 2016, the General Administration of Quality Supervision, Inspection and Quarantine (AQSIQ) publicly collected the 2017 product quality national supervision and spot check product catalogue recommendations. As of the end of October 2016, the General Administration of Quality Supervision, Inspection and Quarantine received a total of 1.317 million votes from the public network and 639 recommendations from 67 units, covering daily and textiles, electronic appliances, light industrial products, construction and decoration materials, and agricultural production materials. 8 categories of products, machinery and security products, electrical and materials products, food-related products.

Combined Tungsten Electrode

Combined Tungsten,Tungsten Welding,Tig Combined Tungsten,Combined Tungsten Electrode

Shaodong Lida Tools Co.,Ltd , https://www.hailiweld.com