Siheyuan starts from a better life

Chapter 252, Alloy Refining

Jiang Yan, who came back to his senses, came to know the workbench again, glanced at it and said, "You should be researching titanium alloys! This research is too advanced. According to your current progress, if you fully He has figured it out, and it will probably take more than ten years, and we probably can’t wait for our current plane.”

After Jiang Yan said this, he didn't take into account the reaction of the technician in this position, and went directly to the next workbench. He also guided his research until Jiang Yan walked all the research stations. .

Some of them were unnecessary, so Jiang Yan directly stopped them, while some of them expressed his opinions and gave some simple guidance.

After the inspection, Jiang Yan took out a stack of documents from Guo Jianjun's hand, and then spoke again.

At this time, everyone listened carefully to Jiang Yan's speech, and no one made any small moves.

"This is the test report of the aluminum-magnesium alloy I researched. You can pass it on to each other."

After Jiang Yan finished speaking, he passed the information in his hand to an engineer who was closest to him.

Then he said: "The engineers who study the aircraft put aside the work at hand, and we will go all out to get the design test based on this aluminum-magnesium alloy."

To be honest, for these engineers who study aircraft, these tasks are difficult and easy to say.

The simple thing is that you just need to be able to find the metal material suitable for the aircraft.

The difficulty is that you can't find a suitable material, and many people are stuck in the first step. This is like a skillful woman who can't cook without rice.

But now the most critical and difficult step has been completed by Jiang Yan, and the rest of the time depends on these engineers.

"If you have any ideas, just come and ask me."

After saying this, Jiang Yan went directly to an office in the workshop, which was his workbench, and he was going to study the Bayi Bar carefully.

As soon as Jiang Yan sat down on his workbench, a technician approached Jiang Yan holding his laptop.

"Jiang Gong, after my calculation, can this aluminum-magnesium alloy be used on the wing?"

"Yes." Jiang Yan nodded happily.

As soon as the technician went out, another person walked in.

"Jiang Gong, can this aluminum-magnesium alloy be used to make aircraft fuel tanks or auxiliary fuel tanks?"

Hearing this, Jiang Yan froze for a moment, thought for a while before saying: "Yes, but you should pay attention to that this aluminum-magnesium alloy can only be used on the outside of the fuel tank or the auxiliary fuel tank, and it needs to be used inside." rubber or synthetic rubber as an inner layer to avoid accidents."

The technicians ran to Jiang Yan's office one by one. Throughout the morning, Jiang Yan didn't know how much he said, and his brain was running fast. The questions they asked became more tricky one after another.

These questions, Jiang Yan also consumed a lot of his own brain cells.It wasn't until noon that Guo Jianjun reminded himself that he had to eat, and he was relieved.

Only at this time did Jiang Yan understand the horror of this group of people.

For several days in a row, Jiang Yan was almost autistic. As soon as he entered the workshop, someone would come up and ask questions.

This kind of question is no longer limited to matters related to aircraft manufacturing, and Jiang Yan had to think for a long time before answering some questions.

Jiang Yan just sent away a technician who came to ask questions that day.Guo Jianjun hurried to his office.

"Jiang Gong, the materials for production have been prepared, and the factory manager asked you to come over."

Hearing this, Jiang Yan's expression changed, and he quickly asked Guo Jianjun, "Have you unloaded the car?"

"No unloading."

Hearing this, Jiang Yan let out a sigh of relief in his heart, as long as he didn't unload the car.

Among the metals given to me above, there is industrially pure magnesium, which is extremely dangerous.

Magnesium is the most active metal, and precisely because of its active chemical properties, this material may spontaneously ignite or explode at any time.

Especially when magnesium is in powder or granular form, it is very easy to cause an explosion when exposed to water or acid.

Both transport and storage must be handled with care and care.

Thinking of this, Jiang Yan ran over directly with Guo Jianjun.

After running to the place, I found out that Director Zhao was also there at this time, but it was far away from the car that escorted the metal, and there was a security guard one kilometer away from the car to prevent people from approaching the car. .

The anxious Director Zhao was relieved when he saw Jiang Yan coming.

"What to do with the magnesium?" Director Zhao asked.

At this time, Jiang Yan didn't speak, but looked at the sky. The sky was cloudless, and there was no sign of rain at all.

After looking at the sky, Jiang Yan said to Factory Manager Zhao: "I'll go to the refining workshop to take a look first, and I'll trouble the factory manager to keep the records."

"No problem, let's go!"

Jiang Yan led the people directly to the refining workshop. Jiang Yan led the workers to search all the water storage places in the workshop, and even took out the tea mugs where the workers drank water to make sure that there was no water in the workshop. With a drop of water, Jiang Yan led the workers to unload the truck after finishing these things.

The other metals were brought into the workshop one after another by the workers, and soon there were only wooden boxes left on the truck.

Jiang Yan instructed the workers to carefully open the box. The first thing they saw was a desiccant made of silicate and lyvate, which was covered with magnesium metal.

Jiang Yan told the workers to be careful when moving magnesium blocks, and to handle them with care.

It took a lot of effort to put these magnesium blocks into the workshop.

Jiang Yan, who came out of the workshop, said to Director Zhao: "The director arranged for the personnel in the security department to set up a cordon ten meters away from the refining workshop. No one is allowed to enter. Once refining starts, all personnel are requested to Stay away from the refining workshop."

"Okay, no problem, let's arrange it here, but you should also pay attention to safety."

"Don't worry, factory manager, I understand." After Jiang Yan said this, he turned around and went back to the refining workshop.

In the workshop, Jiang Yan directed the workers to clean out the 30T oxygen blowing converter, and checked it several times to ensure that it was cleaned up. He was afraid that other retained metals would pollute the alloy ratio.

Then he drew a line and told the workers inside that when he operated the converter, everyone must stay outside the safety line to avoid accidents threatening them.

After all this was arranged, Jiang Yan weighed aluminum, zinc, manganese and other metals according to his own formula according to the metal ratio, and gave them the ratio. After doing all this, Jiang Yan rubbed it a little sore To be honest, refining metal is really a physical job. It seems that I have to train people who can produce this aluminum-magnesium alloy as soon as possible!
After the ratio was finished, Jiang Yan said to the workers in the workshop: "When the refining starts later, everyone must not approach the refining area. If an accident occurs, everyone evacuates in an orderly manner."

""

(End of this chapter)