Chapter 276 The 12th Ministry of Machinery and the National Academy of Sciences
From 4 9s to 5 9s, it seems that the number is just an increase of one, but in fact the impurity concentration is 10 times different, an order of magnitude.
That's it, it doesn't even count the maturity of the process.
His reaction was exactly the same as that of the 17th Machine Department. Otherwise, the two of them called each other "old guy", it was the same.
“Go and invite the chief engineer of the department. By the way, notify the director and chief engineer of Factory 1274 to come to the department immediately!”
Then he handed the received materials to the secretary: "Ask the people in the office to make four copies of this thing immediately. We will use it later and keep the original for files."
Fortunately, these people are all in the capital. He arrived at the ministry quickly, just as much time as it took to copy the materials.
After everyone arrived, the secretary invited the director and chief engineer of Factory 1274 to the office of the leader of the 12th Machinery Department. The chief engineer was already here.
At this time, people in the office also sent the copied materials and handed them over to the leaders.
The leader took the materials and threw one to each of the three people. His words were filled with the mystery and joy of a child sharing candies: "Let's take a look, it's a good thing."
The chief engineer of the 12th Machinery Department opened the materials and said with a smile: "Boss, you were so mysterious and refused to tell me what happened just now. I want to take a closer look to see what could make you so happy. "
The other two people also smiled and opened the materials in their hands.
At this sight, all three of them could not laugh.
It wasn’t because I saw something I didn’t want to happen, but because I couldn’t believe the materials in my hand.
Brain: This is true. It is impossible for the 17th Machine Department to joke about this.
Mouth: I don’t believe it!
The chief engineer of the 12th Machinery Department spoke first: "Leader, is this true?"
The leader smiled and said: "There is no way the No. 3 rolling mill is joking about this. But it’s an official document. As for Comrade Gao Zhendong, you also know that he does what he says and doesn’t fire cannons.”
The last half of the sentence is for the people in Factory 1274.
Not to mention Factory 1274, even the chief engineer of the 12th Machinery Department has also heard of Gao Zhendong for a long time. If nothing else, just a DJS-59 is enough.
The Twelve Machinery Department's feelings towards Gao Zhendong are hard to express. Each of the DJS-59, C language, and modem is a major achievement within the scope of the Twelve Machinery Department, but he himself is not the Twelve Machinery Department. people.
This makes the 12th Ministry of Machinery feel a little bit subtle and lacking in confidence every time they talk about information technology as their area of expertise.
Now that I saw that he had produced another material that was urgently needed by the 12th Ministry of Machinery, the feeling of "what are the food assigned by the university management" came to my mind again.
Fortunately, the materials they produced this time were originally the main business of Machinery Department No. 17, which made them feel a little better.
The director and chief engineer of Factory 1274 forgot everything when they saw the words "silicon single crystal".
The production capacity of their technologically improved transistor production line has reached a bottleneck and cannot climb anymore. This has nothing to do with laziness in their factory or the number of equipment, but rather a lack of raw materials.
Seeing that the production line was renovated at that time, I boasted, and even merged the silicon workshop of the 1218 factory, but this is the result?
But the source of raw materials is so hard. If it is there, there will be it, and if it is not there, there will be none. This cannot be solved by mobilizing the masses and tightening the belt. The masses can give you sand, but they cannot give it to you. Silicon single crystal.
Even what they need is not as good as five nines, but even this lowered requirement cannot be met.
Not to mention the integrated circuits that have been pre-researched. The current silicon raw materials are useless. The harmful impurities are higher than the doping concentration, and the distribution and composition are not yet accurate. How to deal with it? What the hell.
At the meeting at the beginning of the year, they also heard from Gao Zhendong that they were studying the Czochralski of high-purity silicon single crystals. However, everyone knows that materials are not that easy, especially this kind of excellence. The results should be further improved.
Because the results that have been achieved actually represent an extreme, the ultimate capability of the existing conditions, it is not easy to go further without coming up with something new.
But new things are so easy.
This is different from Gao Zhendong's use of existing triodes to develop DJS-59 under existing technical conditions. This is something new.
And not even a few months later, Director Gao reported that the silicon single crystal was pulled? The chief engineer of Factory 1274 has not finished reading yet. He only looked at the silicon single crystal part. In his mind, there is only one question: "Where is that silicon single crystal? We want it."
This silicon single crystal cannot solve their current raw material shortage problem, but it is the hope of completely solving this problem. His purpose is one, I want to test it!
The leader of the 12th Machinery Department could guess what he was thinking and said with a smile: "Don't worry, the things have been delivered and can't run away. Look back again. Maybe there is something you want to see more. Something.”
A few people turned back in confusion. Isn’t this enough? Any more good news?
Then they really saw the good news.
This silicon single crystal is mass-produced using standard equipment, mature processes, and mass production!
Even at the third rolling mill, three steel pipes were drawn at one time and sent to different places. The purity of the three steel pipes reached more than five nines!
It doesn’t matter whether it is inspected or not. This at least shows one thing: this thing is true. If the third steel rolling mill has the courage to take advantage of the 12th machine department, then these three Together, the departments can completely eliminate this possibility.
Their thoughts now become: I want this stove!
It was only ten years since the founding of the People's Republic of China, and the division of the Machinery Engineering Department at this time was not necessarily completely scientific. For example, this time, although the material belongs to the 17th Machinery Department, when it comes to the use of silicon single crystal, there is no The question is within the scope of the Twelve Machinery Department.
But they no longer care about this. This stove is a good thing and is universal!
“Leader, can you communicate with the 17th Machinery Department as soon as possible and put the production of this universal single crystal furnace on the schedule? We need this so much now. I don’t want their furnace technology, at least I can Just provide us with enough furnaces.”
The chief engineer of the 12th Machinery Department also said: “Yes, this is necessary. I have seen the materials of the furnace, and this furnace can even pull silicon single crystals. In the process, the required doping is directly performed and the integrated circuit substrate is directly produced. This is very necessary for factories such as 1274. "
He can even think of one thing that this thing can produce. A series of products, integrated circuits, sensors, power electronic components, traditional electronic components.
The Twelfth Machinery Department smiled and said: "Don't worry, since the Seventeenth Machinery Department and the Third Rolling Mill have put this thing If you send it to us first, it means that they know how important this technology is to us, and they will definitely cooperate in this regard. Now you should take the samples and test them according to your needs. See if it meets your requirements.”
The chief engineer smiled and said: "What the leader said makes sense. Since they have mature monocrystalline furnace technology, they can make certain process improvements according to our needs. Now let's start with ourselves and improve the finished silicon monocrystalline products." We have accurately grasped the demand, and we cannot come up with the demand ourselves while others have created the conditions."
The leader turned his head and said to the director of Factory 1274: "What you have to do. That’s not all.”
The director of Factory 1274 looked confused: “What else is more important than this?”
The leader nodded: “You. , you couldn’t seize the opportunity given to you, have you forgotten? What did Director Gao say at the last meeting?”
The director and chief engineer of Factory 1274 looked at each other and suddenly reacted: "Ah, yes, yes, the leader has a good memory. Director Gao said that the single crystal furnace is finished and he will lead us to engage in integrated circuit technology!"
When the chief engineer of the 12th Machinery Department heard this, he was stunned: "Did he say this? Does he also understand the integrated circuit production process?"
The director of Factory 1274 shook his head and said: "I don't know. , but looking at this thing, I tend to believe his words."
The leader of the 12th Machinery Department smiled: "Comrade Zhendong has never fired air cannons. On this point, he has credibility. My suggestion is that you also make preparations related to the integrated circuit process as soon as possible. First collect good information, determine the needs, and formulate early plans. You cannot let others do impromptu research on these things. That would really put our department in trouble. Lost everything.”
While discussing, several people looked at the monocrystalline silicon rods sent from the third rolling mill. This is the source of everything.
It is different from the 17th Machinery Department and the 12th Machinery Department.
The 17th Ministry of Machinery and the 12th Ministry of Machinery have many things to consider, but the matter of the National Academy of Sciences is very simple.
They only need to identify whether this thing is consistent with the report sent together.
When receiving the silicon single crystal samples and reports, the people at the National Academy of Sciences were at a loss.
When was this major project or scientific research plan launched? Even if there are related projects, they have nothing to do with the Third Rolling Mill of the 17th Machinery Department.
However, people at the National Academy of Sciences are not blind to what is happening outside the window. Even if they are, they still remember very clearly that laser, the real "world's first" that they personally verified not long ago , was born in this factory.
So although I don't know much about most ordinary first-line production plants, I am very familiar with this factory.
With the laser as a guarantee, which is now considered a super achievement, the Chinese Academy of Sciences also paid enough attention to what was sent by the third rolling mill.
This is not easy. If there is no corresponding scientific research project approval, if they have to verify the self-research projects sent by any factory one by one, they will not do anything else.
Just like a research institute engaged in mathematics, they will not pay attention to the civil sciences who are waiting at the entrance of the institute to deliver the "Goldbach Conjecture" paper; a research institute engaged in physics will not verify countless "perpetual motion machines" Inventors don’t have that kind of resources to waste.
(End of this chapter)