Chapter 264: A Woman Wearing a Man's Clothes and Doing Technology 18.

Compound blowing converter steelmaking is a new steelmaking method developed on the basis of top blowing and bottom blowing oxygen converter steelmaking methods, combining the advantages of the two and overcoming the disadvantages of the two.

That is, different gases are blown into the bottom of the original top blowing converter to improve the stirring of the molten pool.

A compound blowing converter steelmaking method with molten pool stirring using air plus N2 or Ar2 as bottom blowing gas and N2 as cooling gas.

Or a method of using a natural bottom gun to spray coal and oxygen into the molten pool from the bottom.

Or a method of blowing 30% of the total oxygen into the molten pool from the bottom of the furnace together with lime powder.

These methods were already used skillfully in various countries in the 21st century, but now they are very advanced technologies, far ahead of the world.

The engineer was obviously very knowledgeable. He was very interested in the idea proposed by Jiang Lan and planned to simulate the situation in the laboratory.

As the leader of the experiment, Jiang Lan naturally cooperated fully.

The effect of the laboratory simulation was very good. This set of steelmaking methods was obviously much stronger than the core technology they currently possessed, and it could even be said to be a breakthrough.

It didn't take long for the leaders of the factory to know the situation, and they directly invited several steel masters from the Academy of Sciences to verify the experimental data.

The result is naturally very gratifying. With the confirmation of a group of experts and scholars, the composite blowing converter steelmaking has successfully passed the test of practice.

The birth of composite blowing converter steelmaking has had a huge impact on China's steelmaking industry.

The matter is so important that everyone in the entire laboratory has signed a confidentiality agreement.

Steelmaking technology is a high-level secret, a secret related to national strategy, and everyone is very cautious.

Every researcher involved in the experiment was very excited. They witnessed a historic moment with their own eyes. This achievement is enough to be engraved in their future life resumes.

Jiang Lan was very calm. He had experienced such scenes too many times and his mentality was as stable as an old dog.

What he was thinking about now was another way of steelmaking, electric arc furnace steelmaking.

This is a steelmaking method that uses the heat effect of electric arc to melt metals and other materials.

During the steelmaking process, since there is no combustible gas in the furnace, an oxidizing or reducing atmosphere and conditions can be formed, which is often used to smelt high-quality non-alloy steel and alloy steel.

Electric arc furnace steelmaking can be developed into a new type of high-power and ultra-high-power smelting method that can shorten the smelting time, reduce power consumption, increase production rate, and reduce costs.

Moreover, all processes can be completed in the furnace, which can be used to smelt high-quality steel.

"Student Jiang, what are you thinking about?"

"Nothing, nothing, I'm thinking about the feasibility of using electric smelting for steel."

Engineer Wang patted his shoulder in admiration, "You are worthy of being a top student of Tsinghua University. You are studying and researching all the time. No wonder the leaders must ask you to come here. It's really different."

"Nothing, I'm just lucky."

Jiang Lan knew that he was just taking advantage of the prophet's identity. If he really came step by step, his strength might not be comparable to these local scientists.

"Student Jiang, someone will see you later, you should get ready." The factory director whispered.

Jiang Lan nodded. He predicted that the person who came this time was probably a big shot from the government.

After all, steel is a well-known key project in the country.

The mystery was soon revealed. The person who came was really a big shot, and he was more powerful than he imagined.

When meeting the emperor in the previous dimension, Jiang Lan was not nervous at all, but this time he was a little excited to meet the boss.

"Student Jiang, I know you, you are very good, and you have a talent for scientific research."

"You are too kind... I am just an ordinary person." Jiang Lan was a little shy. "

The Flower Kingdom needs young people like you." The boss patted him on the shoulder, "Keep working hard, and your life will be better in the future."

"Don't worry, it will get better and better."

The boss was very busy and left after less than half an hour.

"I didn't expect that person to come, student Jiang, you are amazing!"

Jiang Lan was not proud, but said sincerely: "Everyone is amazing, we still need to work harder to improve the steel technology of the Flower Kingdom."

This era is an era that requires constant struggle.

It is the efforts of everyone that have led to the rise of the giants behind.

The Chinese have always been so united and progressive, and their hearts are always facing the sun.

Jiang Lan thought again and again about the arc furnace steelmaking method and handed it in.

He was a little reserved before, and didn't want to do anything too extraordinary, and didn't want to appear to be unique and out of tune with this era.

Now Jiang Lan has figured it out. In fact, there is really no need to hide the technology.

Because the country has always stood behind him, he can release his talents with peace of mind.

After handing in two methods of steelmaking, Jiang Lan's mission on this trip was completed.

There will be special people to be responsible for the follow-up matters, and he doesn't have to worry about these problems.

When leaving the steel plant, everyone was very reluctant.

"Student Jiang, why don't you come directly to our factory after you graduate?"

"That's right, our factory is a state-owned enterprise with good benefits, and we especially need talents like you."

"Yes, our factory director said that you will be a backbone when you come."

Jiang Lan smiled, "Brothers, I remember it, I will come to see you again when I have time."

He waved, carried his luggage, and got into the car.

The steel factory was still quite considerate and arranged a car to take him back to school.

Several engineers watched the car carrying Jiang Lan disappear from their sight, and their mood became a little depressed.

"Do you think this guy will come back?"

"Probably not. He is a very talented person. We can't keep him here."

"The factory has done a good thing. Jiang Lan is really amazing."

"Are all the students in National Tsing Hua University the same as Jiang Lan? So amazing? Then I have to make our kid work hard and make sure he gets admitted to National Tsing Hua University."

...

Jiang Lan was "kidnapped" by several professors who were waiting at the door just after he returned to school.

Everyone was very concerned about the commotion Jiang Lan made in the steel plant. It was said that he had alarmed that person, so it was obviously not a small move.

Looking at the curious eyes, Jiang Lan took a sip of water and began to talk about some of the things he did in the steel plant.

As for the specific steelmaking method, due to confidentiality, he was not convenient to explain it in too much detail.

Several professors widened their eyes and looked at Jiang Lan in disbelief.

This student is really amazing. He can make a splash wherever he goes.

Others spend ten years sharpening their swords in scientific research, and they may not succeed.

This guy can make a splash easily. Is this guy the reincarnation of the god of science and technology?

Bah, break the feudal superstition, scientists are firm materialists.

But Jiang Lan is really too amazing. Who is this guy? How can he be so good at everything?