Technological power starts with upgrading lenses

Huahang Composite Materials Co., Ltd., Shunyi, Yanjing.

Yu Chentao has been a little depressed these past two days, and at the same time he is also very stressed.

The leader above just made a phone call and ordered one hundred tons of T1000 carbon fiber composite materials.

Huahang Composite Materials is only a subsidiary of Huahang Hi-Tech, and it is also a subsidiary company of Huahang Industrial. And the person who came to ask for the goods this time was the grand leader of Huahang Industrial...

When the big leader calls him, the hundred tons must be given.

However, the pressure from other companies in the group and various big bosses to rush the goods was borne by Yu Chentao...

And every time I rush to rush for goods, the same words are used.

Can you take responsibility for delaying the launch of such-and-such and the development of such-and-such?

Listen, can it be less stressful?

Although Yu Chentao is used to listening, he is no longer as restless as he was at the beginning, but when being urged by many parties at the same time, he will inevitably feel a little bored.

"General Engineer Wang, when will our T1000 production catch up? Can you give me an accurate picture?"

"cannot!"

Academician Wang Ximin, who was working, was suddenly pulled into the office by Yu Chentao. He was a little unhappy at first, but when he heard the same question that he had already heard, he curled his lips and said unceremoniously:

"I have said it many times, increasing production is not a matter of mention. Although carbon fiber raw silk has been solved, the entire carbon fiber product line has hundreds of other materials besides raw silk. The yield and output of each material have to be determined. Just keep up."

"..."

Yu Chentao opened his mouth and was about to ask what the material restrictions were when his phone suddenly rang.

Yu Chentao, who was a bit neurasthenic from being bombarded with phone calls, thought he was here to rush the goods again, so his movements when holding the phone became a little slow and sluggish.

But when he saw the name on the phone, he relaxed a little.

It's Mr. Cai from the equipment department.

The equipment department is considered a customer of the group, but for China Airlines Composite Materials, it is the customer's customer, and generally it is not their turn to rush for goods.

So he immediately answered the phone and said, "Hello, Mr. Cai?"

"Hello, Mr. Yu, my name is Cai Yaobin. Are you in the company now? I just called Academician Wang, but no one answered. Can you help me contact him?"

"Academician Wang? He is in my office now. He probably didn't bring his cell phone... Do you have anything to do with him?"

"Are you all in the company?" Cai Yaobin couldn't help but breathed a sigh of relief after hearing this, "Then please wait for me for a while. I just got off the plane now and will be at your company in half an hour. I have a very urgent matter for you!"

Yu Chentao was about to ask what happened, but Cai Yaobin hung up the phone directly...

"This guy is always nervous..."

After Yu Chentao put down the phone, he immediately conveyed Cai Yaobin's intention. As a result, Wang Ximin walked out directly after hearing this.

"General Manager Wang?"

"What are you doing? It's been half an hour. Do you want me to wait here? Just wait for him to come over and call me."

"..."

Half an hour later, Cai Yaobin, who had rushed from Dongyang without stopping, was panting and was brought into the chairman's office by administrative staff, where he met Yu Chentao, who had been waiting for a long time.

"Where's Academician Wang?"

"Go to work, I'll call him now."

Cai Yaobin nodded, then put the suitcase on the desk and entered the password to open the lid.

"I have some information, please let Academician Wang verify it quickly."

Yu Chentao glanced at the hard drive and materials in the box with some confusion, then reached out to pick up the material and looked at it: "Is this... our carbon fiber material?"

"No, it was created by Dr. Kang Chi, saying it is T1200 with a tensile strength of 8.5GPa!"

After hearing this, Yu Chentao's hands suddenly trembled, and he almost couldn't even hold the materials firmly...

He immediately understood why Cai Yaobin was so impatient.

——

"Tensile strength test result, 8.5GPa!"

"Start the 3000°C high temperature test!"

"The 3000°C high temperature test was completed. The material did not show deformation, embrittlement, softening, etc., and the tensile strength test was repeated."

"Tensile strength test result, 8.5GPa!"

“Start immersion corrosion testing!”

"..."

In the laboratory, a group of researchers in white coats are conducting intense tests on materials.

Wang Ximin, on the other hand, was staring at the screen as if no one else was watching, checking the data on the hard drive, and occasionally picking up a pen to calculate something on the draft. It seemed that the ongoing test had nothing to do with him.

In fact, when the test was still being prepared, he just took a few glances at the document and already had a rough idea.

He knew very well about carbon fiber composite materials. When he saw the polyacrylonitrile-based carbon structure of the carbon fiber strands, he knew that 90% of the information was true.

There are only three companies in China that can stably mass produce carbon fiber raw filaments, and all of them are military industry companies. There is absolutely no problem in keeping the information confidential, and it is impossible to obtain it from other channels.

In this information, the polyacrylonitrile-based carbon used is actually not much different from what they used before. The main difference in materials is ultra-high molecular weight polyethylene matrix, polyester, vinyl ester and other thermosetting and thermoplastic polymers. things.

Of course, the material ratio is completely different from that of T1000. Through preliminary backward calculations, Wang Ximin knew that the feasibility of this ratio was indeed very high.

What's even more frightening is that the information not only annotates the production processes of these improved materials, but even draws the drawings of the main processing equipment!

Plus the real thing is right in front of you, how can there be any suspense about the test results?

After Wang Ximin carefully read the information on the hard drive from beginning to end, dozens of researchers finally completed the preliminary testing of the samples.

"The test passed, and the material parameters...are indeed far superior to the T1100G of the island country Toray!"

This result made everyone feel relieved and extremely shocked.

After all, they have just broken through the T1000 not long ago, and have not even been able to achieve mass production of 10,000 tons. Suddenly, a super carbon fiber material that is 1.5 GPa stronger than the T1100G carbon fiber material that is currently the most powerful in the world has appeared!

"Kang Chi... what kind of monster is he?!" Wang Ximin couldn't help but murmured, "I really want to cut open his brain and see if it contains a human brain..."

"!!?"

Cai Yaobin, who was standing next to him, was shocked after hearing this. He quickly forced a smile and said: "Academician Wang, your idea is a bit too dangerous..."

"I'm just talking." Wang Ximin glanced at Cai Yaobin and said with self-knowledge, "His head is much more precious than us old men. If he had to exchange a hundred of our heads, you would definitely be reluctant to cut him off..."

"Ahem, what can't be cut off? You are engaged in material research, not biological research..."

"Then if you want to say that, I have to call Lao Xu. He is engaged in human brain research, so it would definitely be appropriate for him to propose... Haha."

When Wang Ximin was halfway through speaking, Cai Yaobin's face turned pale, making Wang Ximin burst into laughter.

"Okay, no more joking." Wang Ximin stood up and said,

"I think there is basically nothing wrong with this information, and Dr. Kang has even provided the manufacturing equipment drawings of key materials, so the most important thing next is to quickly distribute the information and tasks and directly carry out mass production testing!"

Cai Yaobin finally breathed a sigh of relief after hearing this, and then pulled Yu Chentao into the office and helped Kang Chi negotiate a patent licensing fee of 10% of the selling price.

Carbon fiber is known as black gold. When technology was limited in the past, one kilogram of carbon fiber T800 was worth 8,000 yuan.

Although the price is now lowered by domestic products, according to the standard of T1200, one ton must be sold for at least tens of millions, which means that Kangchi has to pay millions in patent fees for every ton sold.

If the production capacity exceeds 10,000 tons, Kangchi will earn tens of billions every year just by collecting the patent fees.

In fact, the international patent licensing fee is usually 5% of the net sales of the product. In China, depending on the industry, it is usually stipulated that it should not exceed 8.025%. If this number is higher, you can even file a lawsuit on the reasonableness of the patent rate.

After all, this is 8% of the selling price, not 8% of the net profit. Many products may not have 8% of the selling price.

Of course, this standard usually only applies to civilian fields. Special fields such as aerospace and military industry can definitely be relaxed appropriately when encountering special circumstances.

For example, the 10% that Cai Yaobin obtained for Kang Chi this time was also approved by his superiors. It was said that it was discussed with Yu Chentao, but it was actually a 'notification'.

Of course, Yu Chentao also works in a mixed system, so he still understands the right and wrong on this point, and there is no need to disagree.

If too much patent fees are paid and the thing makes no money or even loses money, won’t the higher-ups take the blame in the end?

To put it bluntly, the boss wanted to give Kang Chi more bonuses, and then found a more serious reason and added additional procedures.