Siheyuan: The strongest engineer, the whole courtyard worships

Fang Guowei was taken aback for a moment, and then his face looked better.

He turned to look at Li Weiguo.

"Hi comrades, I am Fang Guowei from Jiangbei Iron and Steel Plant."

After the introduction, Fang Guowei looked at Li Weiguo curiously.

"Comrade Wei Guo is really young and promising!?"

Li Weiguo exchanged pleasantries, but he lost interest in Fang Guowei.

He's not here to make a relationship.

He just wanted to get things done quickly and then go back to get married.

Seeing that Li Weiguo didn't want to talk to himself?

Fang Guowei felt that he was a little too arrogant.

"Hehe, does Comrade Wei Guo know how to smelt steel?"

Otherwise, as a fitter, no matter how awesome you are, why come to your own place?
Li Weiguo nodded casually.

"Well, understand a little bit!"

As soon as these words came out, Fang Guowei laughed immediately.

As the saying goes, every industry is like a mountain. Although everyone is in this industry, they specialize in different things.

Smelting steel is not as simple as imagined!
To smelt steel, iron ore needs to be melted first to extract birth iron ore!
However, pig iron lacks plasticity and toughness, and its mechanical properties are poor. Except for melting and casting, it cannot be processed by pressure, so its use is relatively limited.

That is to overcome these shortcomings of pig iron.

Coupled with the continuous development of industry, there are too many uses required, in order to play a greater role in industry.

It is necessary to use oxygen from various sources at high temperature to oxidize and remove impurities in pig iron to a certain extent.

In order to obtain a certain composition and certain properties of iron-carbon alloy.

That's where steel comes in!

However, this method of oxidizing and removing impurities in pig iron at high temperature is called steelmaking.

Fang Guowei knows better than anyone else that he has been in this industry for many years.

No young man has dared to brag that he can make steel!
However, from the beginning to the end, Li Weiguo didn't pay much attention to him.

On the contrary, Ma Changquan and the others next to him looked at him with abnormal eyes.

This made Fang Guowei very puzzled! ?

Why?

Did this young man gain the trust of the factory directors just like that?

And it seems that you are a little disgusted with this kind of behavior?

Fang Guowei glanced at Li Weiguo who was still indifferent, did he not understand?
You know, in the past when other factories came to exchange work, which time was it not all kinds of bragging?

In order not to lose to other factories in terms of momentum?

Can this time?
Fang Guowei is a little confused?
At this moment, Li Weiguo was not in a hurry.

He first came to a furnace that had just poured a batch of steel.

Then he made arrangements for Ma Changquan.

Ma Changquan gave orders according to Li Weiguo's method.

This scene made Fang Guowei and the second monk puzzled?
Because he didn't understand, the dignified factory director, why should he listen to an order from a layman?

Li Weiguo looked at the furnace.

He knew that various impurities in pig iron have a greater affinity with oxygen at high temperatures to varying degrees.

Therefore, oxidation methods can be used to make them liquid, solid or gaseous oxides.

However, liquid and solid oxides work at high temperatures with the furnace lining and with the flux that is added to the furnace.

Recombined into slag, which is excluded from the furnace during slag removal, and the gas is also taken out of the furnace by CO when the molten steel boils.

At this point, the steelmaking process is over.

After waiting for several hours, the workers poured the solvent that Li Weiguo asked to make into the furnace.

Suddenly, visible to the naked eye, earth-shaking changes took place in the furnace!

In this way, a batch of steel ingots was born.

And the composition of this batch of steel ingots is much stronger than the previous ones, both in terms of brightness and density.

Most importantly, the amount of slag was significantly reduced by at least half!
Such a result! ?
It was simply unbelievable for everyone present!
"Ah, it worked?"

"It turned out to be really successful?"

Ma Changquan couldn't believe his eyes!

Because according to Li Weiguo, if the furnace is slightly modified, the result will be even more obvious! ?
All this is really shocking.

The one who was most excited was Ma Changde.

Before, he was also a little afraid that it would be bad if Li Weiguo couldn't figure it out.

It seems so surprising now!
I really bet right this time, right?
I can't believe it! ?

The Ma family has completely risen this time!
Huang Guotao and Yang Tiejun next to them widened their eyes in disbelief.

To be honest, at the beginning, the two of them only chose to believe that he could really do these things with the determination to trust Li Weiguo.

But now?

It's just too surprising, right?
This Li Weiguo was right!
The two were even more excited than Li Weiguo.

Almost jumped up on the spot.

Because, what does this represent?
This represents that domestic iron and steel smelting will usher in a new chapter!
Yang Weimin next to him was also completely stupid.

He never thought that Li Weiguo would be so powerful?

Feelings were almost covered in dust at the beginning, and they almost gave people that shit!
Fortunately, fortunately, my precious Li Weiguo was not poached away! ?

Otherwise, Yang Weimin would have no place to cry!
Fang Guowei was the most dumbfounded.

At this moment, his eyes widened.

Looking at everything in front of me in disbelief!
The weight and bulk of the refined steel are obviously larger than the previous ones.

And there is much less waste to throw away.

This is too surprising, isn't it?
"This young man?"

Ma's!

Yegang, does he just know a little bit?

grandma's!
This technology can be used everywhere in the world! ! !
Fang Guowei looked at Li Weiguo in disbelief.

I feel guilty.

fortunately!

Fortunately, I didn't pretend to be aggressive in front of others just now?

This is simply pretending to be struck by lightning!

I was almost slapped in the face severely! ?

At this moment, Fang Guowei felt that he wanted to boast about his sense of superiority in front of others just now, no matter how stupid he was!
Li Weiguo succeeded.

This level makes everyone happy!
"Wei Guo, Brother Wei Guo, you are simply too powerful!"

Ma Changquan and Ma Changde brothers looked at each other, couldn't bear it anymore, and almost hugged Li Weiguo.

this night.

The entire Jiangbei rolling mill was shaken!
As long as you master this core technology, you will be great in the future!

The rise is just around the corner!
Ma Changquan directly ordered to have a table of big dishes prepared.

Prepare to reward Li Weiguo well.

while eating.

Since Ma Changquan had obtained special authority from the organization before, he directly signed a cooperation agreement with Yang Weimin.

This operation surprised Yang Weimin and didn't fall asleep all night.

During this period, Ma Changquan and Ma Changde stared at Li Weiguo with bright eyes, and even offered special conditions. As long as Li Weiguo was willing, his fiancée would also be brought to work in the factory.

However, it was stopped by Yang Weimin.

He doesn't want to go on a business trip by himself, and the talent will be gone!