The world is moving fast, but it is also subject to more restrictions. But among them, the material is definitely at the top. Of course, the master company only produces a few materials, which is far from meeting the needs of scientific and technological development and progress. However, it is still possible to promote breakthroughs in certain fields.

Taking special steel as an example, the working temperature below 1000 degrees Celsius, the general steam power is enough, except for the aerospace above, which often exceeds the extreme conditions of more than 1200 degrees, but it is also enough to promote the progress of most machinery. Of course, as for whether the cost can be afforded, it is not within the scope of consideration of the master company.

Although everyone didn't get a clear answer from the master company about the price, but those strange movements and expressions of the guò probably knew some of the situation, this thing is definitely not cheap!

However, I heard that the hardness is high enough, harder than diamonds, and someone came to ask on the spot: Can you sell zuò body armor, that, someone cares, it doesn't matter how much it is!

On the spot, Tang Feng, who was introducing the properties of metal, understood-there are rich people, and they are rich people who urgently need bulletproof. However, there are many rich people in the world, and there are people who ask questions and phone calls one after another.

In this regard, after consulting Zhang Jingyuan, Tang Feng said that it is acceptable to customize, because the hardness is too great, and only the master company itself has the correct processing method. So whoever needs the finished product of this material needs to provide a number of jù.

Someone said on the spot that we can use guò high-temperature cutting, EDM cutting, and even ionic corrosion engraving, laser cutting, etc.; Even the ceramics produced by your company can be cut, so why do you have to ask for a few jù to process?

Am I going to sue you that the master company wants to steal other people's various technical information in this way? Tang Feng rolled his eyes, of course, such a question must still be answered:

"Quite simply, this material is expensive, and each material has a variety of problems, some of which we haven't solved yet. Just like natural stone, there are always different textures. After all, it is difficult to mass-produce such a top-notch material at the same high speed as ordinary materials.

This also leads to different metal materials, which need to be processed in different ways and even form different final shapes. ”

"That's it......" The blonde reporter nodded, but before Tang Feng could take a breath, he suddenly burst out: "But such a problem is really not a problem in today's society, and it can be solved by a simple intelligent program!" ”

"......" Tang Feng was speechless for a long time before he said: "This kind of material involves national security, so we can only sell the finished product!" ”

Well, all the reporters have nothing to say at this moment, as long as anything is raised to the point of view of national security, it is irrational! National security is more important than a qiē!

Soon, in just a few minutes, the world began to broadcast simultaneously, and the master company invented two materials with hardness beyond diamonds, and put them into mass production. Or there are reports that the expert company refuses to admit the price problem, and it is estimated that the price may exceed the phenomenon, can it be more expensive than the price of man-made diamonds?

Of course, different media platforms report in different directions.

Military Net: Armor Terminator, this material, will be able to withstand the vast majority of the world's physical attacks, if it really exceeds 100 hardness, in the case of no changes to the existing technology, theoretically, all armor will become indestructible; All armor-piercing bullet buckets will be indestructible......

Gossip Network: Are diamonds going to be outdated......

Science.com: Humanity will enter the age of ultra-diamonds......

SpaceX.com: Humanity has finally mastered one of the foundations of the conquest of space......

Novel.com: Bragging......

When it was really a stone that stirred up a thousand waves, Zhang Jingyuan himself didn't know what a huge impact the advent of these three materials would have.

First of all, the state side called, it was Cheng Feng from the Aerospace Research Center: Boy, all materials are temporarily banned from trading, especially abroad. In the United States and other Western countries, high-grade materials are not sold to Huaxia, so we can't sell them casually!

Well, I accepted it! Zhang Jingyuan could only hang up the phone stupidly. Is there anything more depressing than this, I finally took the trouble to see the factory produce products, but because it was too high-end, I couldn't buy and sell! Although it is temporary, it also makes people a little depressed, but fortunately, Zhang Jingyuan doesn't know what to do.

"Mr. Zhang, are you willing to transfer the patent? South Korea, the superpower of the universe, will not let you suffer! ”

"You can go aside!" Zhang Jingyuan turned around and left. I'm stupid to sell an endless mountain of gold!

"Boom ......" helicopter obscured the sky, "All the idle people are waiting to leave, and the Huaxia military will temporarily take over the security here." ”

"Mr. Zhang, we meet again!" A man dressed in a military uniform, but with a brief chapter that Zhang Jingyuan didn't know, greeted Zhang Jingyuan familiarly.

"Director Cheng Bufan, Director Cheng!" Zhang Jingyuan was surprised, it was only less than half a day, and the country actually sent such a bull over. "I said Director Cheng, it's just a few materials, don't make a fuss!"

"Hehe, doesn't Mr. Zhang know the preciousness of these three materials? In particular, two materials that exceed 100 hardness.

If I remember correctly, you studied a material at the National Aerospace Center that contributed to the completion of the development of the sixth generation fighter in China.

And now, you have three materials of the same type here, so what do you think these three materials are worth? ”

"Uh...... Well, come, a little gift doesn't make a tribute. Zhang Jingyuan opened the handbag next to him and took out a plastic bag with a simple package of items, less than 20 centimeters in length.

"What is this?" Cheng Bufan weighed it, it was very heavy, it should be a metal object.

"Just open it and look at it." Zhang Jingyuan smiled proudly.

"Well, this ...... This is ......" Cheng Bufan opened it and saw that it was a knife made of gray metal, polished with a frosted effect, with no reflection, but no friction resistance, very smooth.

"Hehe, the first batch of materials came out, and we did the internal testing, and I have two more such small gifts here. You're welcome. ”

"Thanks!"

Zhang Jingyuan knew that the other party would never be able to refuse such an item, a knife, a super hard knife, for a person like Cheng Bufan who walked in the dark, was the guarantee of life.

In addition, no matter how high the cost is, the cost of self-production is not unacceptable. In addition, this application for private armament also made Zhang Jingyuan see the power of relationships, so Zhang Jingyuan also began to consciously attract some personnel.