The next day, the neighborhood committee next to Shenmu Technology has notified all the surrounding residents that all the windows of the building facing Shenmu Technology are not allowed to be opened today. Pen & Fun & Pavilion www.biquge.info

The factory of Shenmu Technology is surrounded by armed police with loaded guns, and there are I don't know how many sniper rifles are hidden in the dark. The place was also marked as a military restricted area.

Outside, on the top floor of a private house, a bewitch seems to have been there for a long time. Her face was neither happy nor sad, but her eyes were full of gloom and misery, and it seemed that something must have happened to her eight subordinates. Otherwise, there would not be such strict military control. But this reaction is too fast, is this a decoy at all? Thinking of this, the Enchantress shuddered and quickly left the place where he was.

It didn't take long for a pair of special forces to search here, but the building was empty, and they didn't find anything out of the ordinary.

After noon, a group of people, surrounded by a column of bulletproof vehicles, came to Shenmu Technology. Mei Lao was guarded by a group of people. Although he is not the incumbent, but just an old man with no power, Mei Lao still relied on his influence and invited many people to the scene to see the steel of Shenmu Technology with his own eyes.

Mei Lao said hello, it was really the feeling of a cloud-piercing arrow. Many bigwigs who can only be seen on TV are present, and these bigwigs are present, and the relevant experts and the heads of state-owned enterprise groups are all here. All 28 bulletproof vehicles were parked in the underground garage. As the owner, Ding Mu is in the parking lot, ready to take everyone to visit.

As soon as they arrived at the factory, many people felt the beauty of a delicate and simple design, and everyone felt that this place was not ordinary, although the place was not large, but the space was used very well.

Mei Lao got out of the car, held a cane, and said to the leaders around him: "Let me introduce to all comrades, this is Ding Mu, the grandson of Ding Cannon, and also the red son, my grandchild." He has a bit of a talent for academic research and has done a lot of work. This place is his own, and it is a research and development experimental base. It is said that a special steel has been successfully developed. The production cost is low, the pollution is small, and the performance just now is very good. I invite you to come today, just to let comrades from all walks of life check and see if this special steel is real and how to use it well. ”

Mrs. Mei is towards Ding Mu, which can be said to be supportive.

Of course, Ding Mu couldn't let Mei Lao lose face, so he said generously: "Leaders, please come with me, let's go to the factory to have a look." ”

These leaders have visited some factories more or less, but Ding Mu brought all the leaders to his factory, and everyone felt different. It's a very small place, but it's very technological.

Ding Mu said: "This plant is actually used flexibly. I've just set up a production line for the time being, and it's all about industrial robots. From feeding to the final product, people don't care, they only need to press a button. It's just that there should be iron ore in the loading area, and the finished product area should transport the steel away in time to carry out the next round of processing. ”

Just like that, Ding Mu took out a remote control from his hand and pressed a button. The production speed is very fast, and it is basically the process of electric furnace steelmaking. Because there were many industry experts present, Ding Mu did not explain the principle of electric furnace steelmaking too much, and it was inconvenient to talk about the specific steelmaking method.

"With the progress of electric furnace steelmaking technology and the need to smelt pure steel, electric furnace steelmaking now also uses high-temperature molten iron that accounts for more than 30% of the metal material. In steel foundries where there is no steelmaking, molten iron is cast into iron blocks for steelmaking in steelmakers that do not have iron. "Our steelmaking method has formed a production line scale, which can support steelmaking from iron ore. What goes in is iron ore, and what goes out is K200 special steel and waste slag, which is very smart. And we also have a set of control methods for harmful emissions in the production process, which can be ignored. ”

A tall, sturdy man with a dark complexion asked in a rough voice, "Let me ask, what do you do with the waste residue? What is the utilization rate of this thing? 20%?"

As soon as this man spoke, many people were waiting for Ding Mu's answer. Don't look at this person who is rough and big, but he is a rare technical official, who understands technology and management, and is the boss of the Kobelco Group, the head of the five major iron and steel companies. Zhuo Qiang's question is very professional. Because steel waste residue is a very difficult problem for any large steel group to solve. In the current Dahua, there are still 300 million tons of steel waste residue in the pile, which cannot be treated, and more than 90 million tons will be added every year.

Ding Mu had already learned that there was this big man in the steel industry among the people who came to visit this time, so he replied with a smile: "Mr. Zhuo's question is very good. Traditionally, the main components of steel slag vary greatly depending on the iron ore. At present, the main method of dealing with these steel slags is magnetic separation to recover a round of steel. Then the remaining components are mainly calcium oxide, magnesium oxide, iron oxide, manganese oxide and silicon oxide. There are three main ways for the comprehensive utilization of steel slag, which is used as sinter flux, blast furnace flux, and steel slag cement. However, in my opinion, there is no concept of waste residue, any substance can be used, but the cost is different. ”

Ding Mu threw out such an eye-catching point at once, and after a pause, he continued: "My academic system is called particle architecture, and we discuss the level of matter on the basis of particles, not this macroscopic compound. I can recycle 100% of the waste residue disposal you raised. In addition to the existing three approaches, completely new materials can be developed. I would make a large waste storage tank, temporarily put all our waste into the tank, and then process it to produce the right product. The specific product is kept secret for the time being, but I can guarantee that there is one thing in it that will be a disruptive epoch-making product. ”

Seeing Zhuo Qiang's face full of disbelief and a little disdain, Ding Mu said: "In this way, let's let the experts test the special steel we just produced, so that it can reach the most advanced level in the industry." ”

This time, Mei Lao came to inspect and specially brought monitoring experts in the industry. The expert also brought professional equipment, and in this regard, even Ding Mu was not as professional as others, so he could only watch the other party test.

At the scene, these experts quickly measured the properties of the K200 steel of buttywood. A white-haired expert said with excitement on his face: "Comrades, it is really a god! This special steel K200 has reached 100% of the performance described by Dr. Ding Mu, which has far exceeded the world's most advanced steel performance level, and can completely build our Dahua aircraft carrier, and it is an unsinkable aircraft carrier!"