Siheyuan: Originally I just wanted to be a little transparent

After listening to Director Zhao's words, the technicians below began to talk about it.

"Okay, everyone, please be quiet for a moment. Next, we ask Comrade Lin Shengli to say a few words to everyone."

After speaking, Director Zhao looked at Lin Shengli.

Lin Shengli curled his lips, "You, Comrade Zhao, have finished saying this. What else can I say? Let's just start the whole thing."

"Comrades, since Director Zhao can gather everyone here, it means that you are all the technical backbone of the factory. I won't say more about these unnecessary words. Now, I will start to assign tasks to everyone."

"Perhaps everyone is not particularly familiar with the equipment here."

"I will be inspecting and debugging the equipment here later. During this process, I will lead everyone to familiarize themselves with the equipment here, what functions it has, and how it operates."

"There are not too many instruments and equipment in this laboratory. In one day, I think everyone will be familiar with them."

"Tomorrow, I will lead you to conduct actual hands-on operations on these devices."

"As for you, just take some ordinary materials and practice your skills first."

"After everyone is familiar with the testing process and equipment, we will then conduct formal testing."

"Everyone has been working hard these days. Originally, according to the formal procedures, training in a laboratory would not be so simple, but our time is limited, so we have kept everything simple."

"Although the time is a little short, I hope everyone will not relax and study seriously."

After saying that, Lin Shengli led the group of people to let everyone know about these instruments and equipment starting from the time when he started to inspect and debug the equipment.

Secretary Liu was left here by Director Zhao to cooperate with Lin Shengli at any time, while he returned to the office area of ​​the factory. After all, in such a big factory, there were still many things for him to do, and he could not always accompany him. it's here.

The overall quality of the technicians who came to study with Lin Shengli was pretty good. In just three days, they had basically mastered how to use these instruments and equipment, and many of them had also started to perform practical operations.

Of course, not all people are smart and smart.

There are still some people who are slightly inferior in the operation and use of these devices.

But it doesn’t matter. There are good people who have learned from it before, and it will be good to get more familiar with them in the future.

In the evening of the third day, Lin Shengli said to the technicians who came to study:

"Comrades, everyone has performed very well these days. Some comrades can conduct experiments independently, while most other comrades can also complete experimental operations with the help of others."

"Since everyone has completed the several stages I mentioned earlier, starting from tomorrow, you will assist me in carrying out the formal test project."

After Lin Shengli finished speaking, the technicians who came to study seemed very happy.

After all, they didn't even know the names of the experimental instruments and equipment before. In just a few days, they were able to get started and perform some simple experimental operations.

Before this, this was something that was unthinkable.

“It’s all thanks to Researcher Lin’s teachings!”

"You're right. If I could have met a teacher like Researcher Lin when I was in school, I would have been admitted to university!"

Seeing that the results of their hard work in the past few days were recognized by Lin Shengli, everyone was very happy and started talking happily.

"Okay, comrades, everyone should go back and rest early. We will gather here when it is time to go to work tomorrow morning."

After Lin Shengli finished speaking, the technicians all left obediently.

Lin Shengli was the last one to leave. Before leaving, he checked the laboratory, turned off the power, and left the laboratory.

Early the next morning, Lin Shengli came to the laboratory on time.

When Lin Shengli arrived, the technicians who came to study also arrived early.

After Secretary Liu reported to Director Zhao that Lin Shengli was going to formally test the new alloy steel material today, Director Zhao also ran over.

"Director Lin, is this going to be officially tested today?" Director Zhao asked with a guilty conscience.

After all, it only took three days for these technicians to learn, and they learned it?

Can you help Lin Shengli conduct formal tests?

Director Zhao has doubts about this.

Lin Shengli smiled and didn't explain anything, but just started talking.

Soon, samples of new alloy steel began to circulate in these testing equipment one by one.

These technicians who came to study have already cooperated very well after these three days of emergency training. In addition, Lin Shengli was on hand to guide and correct mistakes from time to time.

Of course, Lin Shengli was still the main force in this test, and these Shengang's technical staff only helped.

With the joint efforts of everyone, more than two hours later, under normal conditions, various data indicators of this new alloy steel material were tested and verified.

A technician handed the various recorded data to Lin Shengli.After Lin Shengli took it, he looked at the various values ​​recorded on it and nodded with satisfaction.

Director Zhao, who had been working as a background board for more than two hours, asked anxiously: "Director Lin, how are you doing? Is this data appropriate?"

Lin Shengli smiled and said: "Under normal conditions, the performance of this new alloy steel material is very superior."

"However, its performance data still needs to be tested in a specific high-temperature environment."

"As for the high temperature resistance value of this new alloy steel material, my expectation is that it can withstand temperatures of at least 3000 degrees."

Director Zhao was shocked by the target value expected by Lin Shengli.

That's 3000 degrees. Director Zhao really wanted to ask if Lin Shengli was joking!

However, Director Zhao still suppressed his curiosity.

After all, they were sent all the way by their superiors to inspect and accept the project. Maybe this is the standard for their acceptance.

But as a result, Director Zhao felt a little uneasy.

If this new type of alloy steel material can really withstand temperatures above 3000 degrees, just relying on this material, Shen Steel will be more valued in the metallurgical industry.

Maybe, just based on his achievements in this matter, he, Director Zhao, might be able to move up a level.

However, if this new alloy steel material cannot withstand the test of high temperature, will their project be declared a complete failure?
Also, the superior sent a master like Lin Shengli out just to accept a materials research project that had been put on hold for many years.

The 3000-degree high-temperature material requirements that Lin Shengli mentioned just now may be some big project that the superiors are planning to carry out. If they drop the chain here, what a big delay it will be!

"Okay, everyone, let's take a rest first."

"In half an hour, we will conduct a high-temperature environmental test of the material."

After saying this, Lin Shengli turned to Director Zhao and said, "Director Zhao, this high-temperature test will last for a long time, and no one can be left alone during it."

"So I'm going to trouble Director Zhao. You ask the canteen to prepare the meals and deliver them here. And at noon, everyone has to take turns to have lunch."

After listening to Lin Shengli's request, Director Zhao quickly said: "Director Lin, please be polite. It's no trouble at all."

"Don't worry, I'll be keeping an eye on the logistical support aspect myself, and I'll make sure it's well arranged for you."

After a short break, all the experimenters quickly entered their scheduled positions. After Lin Shengli's order, they began to conduct high-temperature tests on this new alloy steel material.

Lin Shengli divided this high-temperature test into several stages so that he could have a clearer understanding of the performance of this new alloy steel material in tests at different temperatures.

"In the first stage of testing, we will first control the temperature at around 1000 degrees. Based on the data performance we observe, we will then decide whether to continue to increase the temperature."

The first phase of 1000 degree testing has begun.

Since he had to complete multiple stages of testing continuously, Lin Shengli specially arranged for several people to record various data for each stage of testing.

After the data results of each stage are summarized, they will be quickly sent to Lin Shengli.

Lin Shengli will decide whether to enter the next stage of testing based on the feedback data.

"The data at [-] degrees is normal. Now let's test at [-] degrees."

"The two-thousand-degree test data is normal. Now we will start the two-thousand-five-hundred-degree test."

"The [-]-degree test data is normal. Now let's do the [-]-degree test."

"The three-thousand-degree test data is normal. Let's do the three-hundred-degree test now."

This new alloy steel material, according to the information given by Director Zhao, was designed with a tolerance of 3500 degrees when this material was developed.

At this time, it is almost approaching the threshold of 3500 degrees.

So starting from 3000 degrees, every time the temperature rises, Lin Shengli requires it to be controlled at around [-] degrees.

This is done to avoid missing some data due to a sudden temperature rise that is too large when approaching the threshold stage.

Soon, the temperature test reached the threshold temperature of 3500 degrees.

Lin Shengli saw the performance of the data returned in his hand and nodded with satisfaction.

Although this new alloy steel material, its performance data drops somewhat when the temperature is 3500 degrees.

Even so, it can meet the material requirements for the engine nozzle in their launch vehicle project.

However, Lin Shengli did not stop testing just because of this. He also wanted to see where the limits of high-temperature resistance of this new alloy steel material were.

When Lin Shengli raised the temperature to 3800 degrees, according to data, the numerical performance of this new alloy steel material showed a cliff-like decline, and there was deformation visible to the naked eye. (End of chapter)