Military Industry: On the eve of the Anti-Eagle War, unlock the skills of a strong country

Just do it.

Qin Dongtian was so confident that Zhang Tian gave him a task.

We can't dampen his enthusiasm.

Took out the information.

"Director Qin, you have to process this. It's still the same as before. You have to produce it according to the above parameters.

Qin Dongtian took it and took a look.

These are not very complicated tasks, and even with the advent of precision machine tools, they are not easy to do.

It can be done in two or three days.

If it were in the past, Qin Dongtian would definitely be reluctant.

Just swinging the sledgehammer can make him have strong arms.

He stood up and shouted, "Director Zhang, don't worry, I will complete the task."

Zhang Tian smiled.

As long as it can be completed, he can concentrate on the work he is doing.

Zhang Tian also thought about it and decided to let Qin Dongtian and his team complete the parts such as pistons and casings.

He had to get rid of the barrel first.

The barrel accounts for two-thirds of whether a gun is useful or not.

The raw materials for producing the 81 rifle barrel are not difficult to find. It just requires steel, which these factories have.

But Zhang Tian felt that it still needed some processing.

The factory currently uses ordinary steel, and the quality of this steel still does not meet the requirements for manufacturing gun barrels.

Otherwise, if the barrel of the gun explodes while you are firing, you will become a sinner.

Don't forget, he also has a dedicated medium-frequency melting furnace.

He wants to melt all these steels and add something to them so that these steels will have excellent strength, toughness and high temperature resistance.

After seeing Qin Dongtian off, Zhang Tian continued writing and drawing on the table, and the morning passed.

After lunch, Zhang Tian came to the workshop in high spirits and found two people to help.

He is going to start making steel now.

Have the two men carry in the cut steel, then put the steel into the furnace for smelting. By adding something special, the impurities in the steel can be removed, making it pure and uniform.

Then, put the prepared mold in place, pour out the molten steel, and carry out preliminary shaping to form the blank of the barrel.

After cold cutting.

That's when his precision machine tools come into play.

Cutting, drilling and grinding.

All of these require machine tools, and Zhang Tiancai would not consider manual labor.

At this time, Zhang Tian also began to admire his own foresight.

The kind that I admire very much.

What kind of genius would come up with the idea of ​​developing machine tools first?

Obviously, I am the genius.

Soon, after being polished by the machine tool, the prototype of the gun barrel emerged. After manually polishing away the burrs, it was time for the most critical step.

Rifling.

Zhang Tian was not panicked either, as he still had the machine tool.

The rifling processing inside the barrel is one of the most critical links. Through special rifling drawing equipment, precise spiral rifling is drawn inside the barrel.

This ensures that the bullet can obtain stable rotation and flight direction when fired, improving the shooting accuracy and range.

If it were in the past, this step would have to be done manually, but fortunately, he had a machine tool.

What a genius.

Zhang Tian couldn't help it at this time. He couldn't continue working without praising himself.

After adjusting the parameters, I replaced the drill bit with one specifically for rifling, and then pressed the switch of the drill press.

The barrel after rifling needs to undergo heat treatment.

It means putting it in the furnace and burning it again, which will increase the hardness and strength of the barrel and enhance its wear resistance during use.

This makes the barrel durable.

While Zhang Tian was busy in the workshop, the Yangcheng factory also welcomed two guests.

They are Minister Li and President Chen from the Equipment Department.

As soon as they entered the workshop, the two of them looked around and talked in low voices.

Zhang Tian frowned when he saw this.

He didn't recognize these two people and didn't know what they were doing.

"Lao Qin, what are those two people doing?"

Qin Dongtian, who was standing aside, looked up and stood up straight.

Zhang Tian had never seen them, but Qin Dongtian recognized them.

Isn't this their direct superior?

He hurried over and said with a big smile on his face, "Minister Li, Dean Chen, why did you two come here in person?"

Minister Li looked at the bullet production line and just nodded slightly.

"We came here today to learn about the situation. Where is your factory manager?"

Qin Dongtian pointed to the opposite side and said, "Looking for Director Zhang, he's over there. I'll call him over right away."

After saying that, he wanted to go over and call for help.

Minister Li grabbed him and shook his head, saying, "We just need to go over there."

After saying that, he walked towards Zhang Tian.

"Are you Comrade Zhang Tian?"

Zhang Tian stopped what he was doing and looked at the two people in front of him awkwardly.

Then nodded.

Minister Li extended his hand cordially: "Comrade Zhang Tian, ​​hello, I am Minister Li of the Equipment Department of the Yangcheng Military Region, and this is Director Chen of the Research Institute."

Zhang Tian quickly wiped his hands on his clothes and shook Minister Li's hand: "Hello, Leader. I wonder why you are here..."

Minister Li smiled and said, "I just want to see how the bullets you sent are made. And Dean Chen also wants to ask you some questions about the 107 rocket launcher."

Zhang Tian looked at them in confusion when he heard that.

Weren't all these materials sent together?

And what about the 107 rocket launcher?

Could something be wrong?

"Leader, I will tell you everything I know." Zhang Tian said with a smile.

Minister Li nodded and looked at Dean Chen.

Dean Chen came up and got straight to the point and asked, "Director Zhang Tian, ​​it's like this. We have tested the 107 rocket launcher. Everything else is good, but I don't quite understand one thing about your 107 rocket launcher."

Zhang Tian calmed himself down and said, "President Chen, you can just call me Xiao Zhang. What do you want to know about the 107 rocket launcher?"

"Xiao Zhang, your rocket launcher looks very similar to the Katyusha, but what I don't understand is that the Katyusha rocket launchers on the Russian side are all towed by cars, which makes it easier to transport. This seems to be different from yours."

It turns out to be this.

Zhang Tian smiled and said, "Two leaders, do you think it is possible that this 107 rocket launcher can be disassembled?"

Minister Li and the other man looked at Zhang Tian in disbelief when they heard this.

Is this removable?

Zhang Tian added: "This 107 rocket is easy to disassemble and its components are lightweight. Even in complex field environments without the assistance of large machinery, our soldiers can quickly complete disassembly and assembly with simple tools."

"In this way, our rocket launchers can be used regardless of whether it is in the woods or on the paths and mountains."

Minister Li's eyes lit up after hearing this.

If that's the case, then this rocket launcher is really powerful.

Be able to give the enemy a surprise by surprise.

This guy can actually think of moving a rocket launcher to the mountain.

He asked, "Xiao Zhang, how long does it take for an average skilled soldier to disassemble and assemble the whole thing?"

Zhang Tian thought for a moment and replied, "Leader, if it is a trained soldier, the disassembly time can be controlled within a few minutes, and the assembly time will not exceed ten minutes."

After hearing this, Minister Li looked at Zhang Tian in surprise.

So fast?

If true, it would greatly enhance the team's mobility and combat flexibility.

This is so important.

Zhang Tian continued, "Moreover, these parts are not heavy. Each one weighs only about 20 kilograms when disassembled. The disassembled parts are easy to carry and hide, and are not easily discovered by the enemy."

Dean Chen nodded after listening.

He didn't expect that the 107 rocket launcher had this function.

I was just curious at first, why not use it by dragging.

It seems that young people still have more flexible brains.

"Not bad."

Minister Li couldn't help but praise and looked at the machines leaning against the wall.

He asked, "Xiao Zhang, why do these machines look..."

Minister Li couldn't put it into words, but he just felt something was wrong.

He has seen the machine tools at the May Day Factory.

But compared with Zhang Tian's, I always feel like something is missing.

Dean Chen also looked over and took a breath. He saw the machine tool.

Still new.

He is a well-educated person.

When I was working in Yingjiang, I saw machine tools similar to the ones Zhang Tian used.

I also know how important this machine tool is to industry.

After returning to China, he basically never saw it again.

Because this thing is really rare in China.

Even if there are any, they are just some of the factories that were left over from the capitalists in the past.

They are basically obsolete machines.

Now, he actually saw it here, and it was different.

Zhang Tian smiled and said, "Minister Li, Dean Chen, these are the precision machines in our factory. They were all developed by us."

What? Dean Chen was stunned when he heard it.

He cried out, "Xiao Zhang, did you develop this?"

Zhang Tian smiled and nodded.

Minister Li laughed and said, "Old Chen, what are you doing? Is it necessary to make such a fuss?"

"Minister Li, you don't know this. This is the same machine tool as the one in America." After saying this, Dean Chen walked up quickly.

It's like seeing a treasure.

Zhang Tian looked at Dean Chen in surprise. He didn't expect to meet someone who knew the business.

But he was wrong about one thing.

This is really different from the one in Eagle Sauce.

This is a precision machine tool, it's not even on the same level.

Minister Li asked curiously: "Xiao Zhang, is this machine tool important?"

Zhang Tian was delighted when he heard it.

What is important?

"Minister Li, this machine tool is really quite important. For example, in our military industry, our gun parts were previously polished by hand, but the accuracy and efficiency were not good. They were not precise enough at all."

"But the precision machine tools in our factory can produce parts with very accurate dimensions, and the processing speed is much faster."

Zhang Tian picked up a part and said, "Look at this. It was made with a precision machine tool. The surface is so smooth and the size is so precise."

Minister Li took the part, looked at it carefully, and a look of approval appeared in his eyes.

It’s really good.

Much better than those hand-made ones.

However, this part looks somewhat familiar.

Dean Chen was surprised and asked, "Xiao Zhang, is your machine tool fully automatic?"

Zhang Tian nodded.

He smiled and said, "President Chen, these are all fully automatic precision machine tools. Whether it's punching, grinding, cutting, drilling or pressing, all you have to do is put the material in."

So amazing?

Then he had to see it carefully.

Dean Chen picked up an unprocessed steel plate and gave it to Qin Dongtian on the side.

Let him demonstrate it.

Qin Dongtian took it, first set up a program at random, and then put it in.

It takes less than two minutes to form.

Minister Li's eyes widened as he watched. Compared with those handmade ones, this was really a world of difference.

It is also efficient and safe.

Dean Chen's face lit up with excitement; he hadn't expected the machine tool to be so efficient.

Zhang Tian added: "Minister Li, our machine tools can also be used in other industries, such as railway construction. Precision machine tools can make more durable rail connectors."

"In terms of shipbuilding, propellers and engine parts, our precision machine tools are capable of handling them all."

Minister Li smiled and said, "Xiao Zhang, if you say so, your precision machine tool must be omnipotent."

Zhang Tian nodded seriously.

Under current conditions, this can really be said in the industrial sector, and it is not an exaggeration at all.

This is a machine tool that only appeared in later generations.

At the moment, this is the existence of hanging.

Dean Chen also nodded in agreement. He felt that this machine tool would have even more benefits.

Those Western countries.

Which one has an underdeveloped industrial base, but their industrial equipment is a joke?

Everyone is working hard on development.

Just thinking about going a step further.

The more he looked at the young man Zhang Tian, ​​the more he liked him.

The future generations are terrible.

Just that 107 rocket launcher alone is enough to make these old guys ashamed.

They think they don't have that ability.

Minister Li said, "Xiao Zhang, actually we are here for another reason. The steel-coated bullets and 107 rocket launchers produced by your factory have been awarded a first-class merit for the whole factory and a second-class merit for you personally."

“I hope you can continue to work hard and make the greatest contribution to the best of your ability.”

After saying that, he took out two award certificates.

That's right.

It’s that simple and crude, it’s a certificate of award.

Upon hearing this, Zhang Tian straightened his posture and saluted.

Shouted loudly: "Thank you organization, thank you leadership."

Then he took it respectfully.

These days, honor is better than any material award.

The other workers heard that they had won second-class merit.

They all became excited too.

"Xiao Zhang." Minister Li raised the part in his hand and said, "Why does this look so much like a gun barrel?"

Zhang Tian smiled and scratched his head.

He really wanted to talk to Minister Li and ask him to be more confident.

This is the barrel of the gun.

He said, "Minister Li, I want to use this part in the new automatic rifle that my factory has been developing these days."

Minister Li was stunned when he heard this.

Zhang Tian said they are developing a new type of automatic rifle?

Dean Chen became excited when he heard this.

He is the dean of the Weaponry Research Institute, and this is what they do.

"Xiao Zhang, how did you come up with the idea of ​​developing automatic rifles? What stage have you reached now?"

Zhang Tian smiled, then pointed to a small room inside and said, "Two leaders, if you are interested, you can come and take a look."

After that, he walked in.