bonanza

Chapter 725 Something Happened to the North

"Northwest Coal Chemical Plant? They are eager to get rid of this burden!" Vice President Zhao curled his lips in disdain.

Seeing that Vice President Zhao said something strange, Yang Dongsheng couldn't help asking, "What's going on?"

"They said that Toray developed T1986 carbon fiber in 1000, and when we produced T300 carbon fiber, Japan would immediately lift the ban on us with the same grade of carbon fiber. Toray's T300 production line has already been depreciated, and we will only lose money when we make carbon fiber no return!"

"They do understand the Japanese!" Yang Dongsheng said sarcastically.

Although Japanese companies did this in the previous life, it is too unreasonable for you to give up now!

"They were also worried that we would pull them into the game. After hearing that we were going to invest by ourselves, they wanted to sell the technology to us in a hurry!"

"Sell out, what's the price?" Yang Dongsheng asked.

Selling out is different from technology authorization, that is, selling the technology to them directly!

"100 million!"

"How much?" Yang Dongsheng was taken aback.

"They want to sell it to us for 100 million! The company's legal affairs are worried that they will ask the court or arbitration institution to revoke the contract under the pretext that they are currently in a state of crisis and that the establishment of a civil legal act is unfair. After consultation After receiving the opinions of the authoritative department, we re-determined a price." Vice President Zhao said as he opened the folder and put it on Yang Dongsheng's desk.

"850 million?" Yang Dongsheng glanced at it, "Which institution gave this price?"

Vice President Zhao turned the document to the last few pages, "We combined the valuations given by Huajing University of Chemical Technology, Lizhi Accounting Firm, and Deloitte Accounting Firm, and 850 million is the highest price!"

Yang Dongsheng nodded, "Finish the contract as soon as possible!"

Back home at night, before entering the house, Yang Dongsheng heard a burst of laughter.

Seeing the situation inside the house, Yang Dongsheng was taken aback, and Yang Richu came back unexpectedly.

"Richu just asked, when will you be back!" Zhou Ying stood up quickly.

There was a bit of silence at the scene, Zhou Ying quickly smoothed things over and said, "Don't listen to your brother's nonsense, Brother Ni bought you a house in Huajing, and I will wait for you to come back!"

Yang Dongsheng ignored Yang Richu, went directly into the study, and opened the documents he brought back.

The company recently published another heavyweight article on graphene - "The Abnormal Quantum Hall Effect of Graphene".

The Hall Effect is a phenomenon discovered in the nineteenth century that defines the relationship between magnetic fields and induced voltages.

The quantum Hall effect is the quantum mechanical version of the Hall effect. At this time, the Hall resistance and the magnetic field are no longer linear, but quantized.

Most of the quantum Hall effect needs to be observed at an extremely low temperature close to absolute zero and a strong magnetic field of 10,000+ Gauss—the average magnetic field strength of the earth is only 0.5 Gauss.

But in graphene materials, at room temperature, the quantum Hall effect can be observed.

This is a discovery that many physicists dream of!
Quantum mechanics is currently a hot topic in physics.

Previously, scientists have won two Nobel Prizes in Physics for their research on the quantum Hall effect.

In 1980, German scientist von Klitzing discovered the integer quantum Hall effect at minus 271.65 degrees Celsius and a strong magnetic field of 18 Gauss, and won the 1985 Nobel Prize in Physics.

In 1982, American physicists Horst Strommer, Cui Qi and Robert Laughlin discovered the fractional quantum Hall effect when they studied the quantum Hall effect under a stronger magnetic field, and won the 1998 Nobel Prize in Physics scholarship.

Yang Dongsheng suddenly understood that the discovery of graphene was not the reason for winning the Nobel Prize. The discovery of the quantum Hall effect at room temperature in graphene materials was the only reason for winning the Nobel Prize in Physics.

EMBA classes were held again, and David Weber couldn't see anything unusual.

To be honest, this guy's lectures are really good, but if Yang Dongsheng dared to believe what this guy said, he would definitely fall into the pit.

After class, the squad leader answered a phone call, and then looked at Yang Dongsheng, "Dongsheng, may I ask, is the technical specification of your company's radial precision forging machine true?"

Radial forging refers to a forging technology perpendicular to the centerline of the shaft. This kind of forging equipment is especially suitable for processing solid or hollow long shaft parts.

When working, the blank rotates continuously, and multiple hammerheads distributed in the circumferential direction of the blank perform rapid and synchronous forging on the workpiece.

"Of course it is true! But your company should not use radial precision forging equipment, right?" Yang Dongsheng said.

The squad leader looked around and saw that no one was paying attention to them, so he said, "I am a brother who grew up together. Last time I had a symposium with you at the Xijiao Hotel, and I was also one of the units that participated in the improvement of new domestic tanks. They originally wanted to buy an Austrian radial precision forging machine, the foreign exchange was prepared, and the price was negotiated, but the Austrian side did not approve it!"

Radial precision forging was first proposed by the Austrians, and has monopolized this technology for a long time.

Radial precision forging can be used not only in the production of civilian equipment, but also in military industry to manufacture gun barrels and gun barrels.

Due to a series of advantages of radial forging, a fine-grained structure can be formed on the forged material, which greatly improves the material performance.

The gun barrel and gun barrel manufactured by radial precision forging technology can greatly improve the service life and chamber pressure.

Soviet tank guns are generally larger in caliber and heavier than Western tanks, but their indicators are generally lower than those of Western tanks. On the one hand, the materials are not as good as in the West, and on the other hand, Austrian radial precision forging machines cannot be purchased.

Although Austria claims to be neutral, their radial precision forging machines can be exported to Western military enterprises, but they are not sold to the Soviet Union, and of course they also include military enterprises in a certain country.

"Let me tell you the truth!" Yang Dongsheng looked around, "Our equipment is actually more advanced than Austria's!"

The Austrian company itself is a small company with only 500 employees, and the radial precision forging machine is only one of their products.

In the past few years, after the core engineering and technical personnel were poached by Yang Dongsheng, their product quality has dropped significantly, and their research and development capabilities have stagnated for several years.

Now Dongsheng Heavy Industry's radial precision forging machine has surpassed that Austrian company in terms of pressure and the diameter of the forgeable blank.

After the morning class ended, Yang Dongsheng walked out of the classroom, and the bodyguard Xiao Li was standing at the door of the car and kept looking around.

After Yang Dongsheng got into the car, Xiao Li hurriedly said, "President Yang, it's not good, something happened to the north!"

(End of this chapter)