One Thousand Four Hundred and Ninety-Seven, Not One Less

When Xiao Feng woke up the next day, it was already noon.

Call He Xiaojun and go to the cafeteria to have breakfast together. He Xiaojun got up early.

But he also knew that someone broke into Xiao Feng's dormitory at night last night, and he used it to joke with Xiao Feng for a while.

This guest house implements a buffet model. Although the meals are not exquisite, they are very affordable.

The two each ordered some food, and just as they sat down, two big men sat down beside them with dinner plates.

"Hi Mr. Xiao, we are from XXX department, my surname is Li, this is Director Zhang..."

(Everyone understands that although I don’t really want to write this paragraph, if I don’t write it, I feel that there is something missing. Anyway, it’s all YY, but for some reason, the J title and position are blurred.)

Xiao Feng didn't show too much surprise when he saw the two big men sitting down.

Both the Air Force and the Navy have recruited. Do you think you can pull down the Army? Naturally, one cannot be missing!

Two of the three brothers came, and he would feel strange if the old Dajun didn't come.

"Hello, Minister Li, Director Zhang..."

Xiao Feng greeted them with a smile, but Minister Li and Officer Zhang were warm-hearted people.

"Haha, we are old friends, our army is a big purchaser of your Sunshine Hospital!"

"That is, colleagues in the northern war zone dealt with you before, but in fact, many supplies were distributed from us to the whole army."

With just a few words between the two, the distance between them and Xiao Feng was shortened.

"Really? Oh, I really want to thank you two for taking care of our business!",

"Hey? Look at what you said. In fact, we should thank your company for developing so many good things, but it has greatly improved the survival rate of our soldiers on the battlefield."

Everyone greeted each other a few words, but then Minister Li gave Officer Zhang a wink.

Officer Zhang immediately said: "Oh, I don't think it's convenient to talk here, why don't we go over there..."

Xiao Feng looked to the other side,

Just saw the box in the restaurant.

Although this is the reception unit of the military, how can there be no boxes.

After all, sometimes I receive some important leaders, or even have a working meal after a very important meeting.

I will not eat in public again, after all, sometimes everyone has to communicate some important matters at the dinner table, it is really not suitable for talking in public.

It looked like they were ready, Xiao Feng was not polite, and directly brought He Xiaojun and a few experts into the box.

When I went in, I found that they had already prepared it, and it was already filled with meals and small white bottles.

And there are several other bosses who seem to be of unusual status at first sight.

Even Minister Li's attitude in front of these big shots is respectful.

Afterwards, Minister Li introduced the identities of those people to Xiao Feng, and Xiao Feng nodded to the big guys on the opposite side without being humble or overbearing.

Everyone took their seats. Minister Li, Officer Zhang, and He Xiaojun were all very good at making jokes, and soon everyone became familiar with each other.

After drinking three minutes, the boss sitting in the upper hand put down his wine glass, and then asked Xiao Feng with great interest.

"Mr. Xiao, I think your industrial robots are very powerful. I don't know how accurate the processing is..."

Xiao Feng paused in his heart, knowing that the main course was coming.

"Well, I really can't give you a guarantee, after all, there is no evidence for what I say."

"Well, if there is a chance, I might as well get some machine tools and bring them over, and let's have a try in person."

"Hey! You can have this. To be honest, we also saw Xinghuo Technology's industrial robot that day, after drilling holes in iron ingots, we suddenly came up with some ideas..."

At this time, Minister Li took over the conversation. As an important cadre of a certain department of the Equipment Department, he personally went out this time. In fact, his goal was very clear.

I just want to see if the technology of Xinghuo Technology can greatly improve the productivity of our military production.

"That's right! I watched that video the other day, and to be honest, it really terrified me!"

"Seeing that robot, drilling back and forth on such a large square iron ingot, and finally drilled out a complete set of hydraulic valve boxes, to be honest, I was really amazed and an eye-opener! "

Officer Zhang took it immediately, and then changed the topic again.

"Mr. Xiao, do you know what is the hardest thing to produce for our army?"

"Eh? This..."

Xiao Feng is just a half-hearted puppet military fan. He really doesn't know much about the military's needs.

Officer Zhang smiled slightly: "In fact, our military has many headaches, but there is one thing among them, such as artillery, which is one of the things that give us the most headache..."

"cannon?"

Xiao Feng was taken aback when he heard that, but at this moment He Xiaojun just laughed.

"Hey! I know this stuff. Isn't there a joke on the Internet that says that our army suffers from insufficient firepower, so the infantry squad is equipped with a very powerful firepower coverage system..."

"Well, it's true to say that, hey! This is all forced out of the hard times back then!"

Several bigwigs present also nodded with wry smiles.

Indeed, decades ago, our predecessors were really suffering.

Why didn't everyone want to go when they entered the dynasty? It's because Lao Mei puts too much pressure on everyone.

The firepower configuration of a battalion of Americans is stronger than that of our division!

This is really not an exaggeration at all. The number, caliber, and amount of ammunition that can be mobilized by a battalion are more than what a division of ours can mobilize.

As for the light and heavy machine guns and submachine guns that a battalion is equipped with, let alone these.

Some people can even find air support to coordinate with tanks.

And what about us?

Only got dozens of boboshas from Big Brother...

So later, even in peacetime, we were frantically manufacturing cannons of various calibers.

To make up for the psychological damage caused to us by the enemy's heavy firepower back then.

And even now, people are paying attention to the era of air suppression, and we still put a lot of enthusiasm and energy into the cannon.

Because our army has always believed that artillery is the motto of the god of war!

Even now there are missiles, and various cluster bombs, and other high-tech weapons.

But in fact, when it comes to cost performance, it is still the highest artillery.

But when it comes to artillery, we have to say that the barrel creates this problem.

It can be said that the military all over the world is now facing such a problem!

The basic lifespan of a cannon barrel is 6 seconds!

After hearing this, many people may say, aren't you talking nonsense?

Such a hard steel, you actually said that its lifespan is only 6 seconds?

But this is the truth, not exaggeration.

The barrel life of a cannon is basically only 6 seconds.

Because the working environment of the artillery barrel is very harsh, once a shell is fired, the temperature inside the barrel can reach a maximum of 3,000 degrees, and the temperature outside the barrel will instantly rise to more than 100 degrees.

If things go on like this, it won't be long before even the strong steel industry can't support such losses.

Therefore, the life of a barrel is basically 450 to 500 rounds, and it needs to be replaced.

And the event that a shell is fired is only a few tenths of a second, so after conversion, the life of a barrel is only 6 seconds.

This is the average lifespan of artillery in Germany and the United States, but it is because of the crazy pursuit of firepower output when it is switched to the rabbit.

Therefore, the life of our artillery barrels can basically be two seconds longer than that of the United States and Germany, that is, it can last up to 8 seconds.

Some people may say, wow, in this case, isn't our metallurgical technology amazing...

wrong! In fact, the reason why we have to be two seconds ahead of others is entirely because we are poor, poor, poor!

The important thing is said three times. In fact, when the barrel of the artillery is generally used to fire about 400 rounds, the barrel is actually almost worn out.

Even the inside of some gun barrels has been damaged again. Such artillery is actually very dangerous.

Therefore, in Germany and the United States, generally when the artillery fires 450 rounds, it will be mandatory to replace the barrel.

On our side, because of limited economic strength, we cannot do as well as they do, so we can only find a way in metallurgy.

Although the life of the gun barrel is two seconds longer than others, but to be honest, the power of the artillery in the later stage has been discounted.

For example, gun accuracy, rate of fire, range, etc. will be more prone to problems.

And when the number of launches reaches a certain level, it will be accompanied by a very high risk of bombing.

So in recent years, we have also slowly moved closer to the direction of the United States, and are also considering shortening the service time of the barrel.

And this actually involves many aspects such as the production and manufacture of the barrel.

Speaking of the manufacture of this gun barrel, it seems simple, but when it comes to the technical content inside, it is really no less difficult than making a big guy like an aviation engine.

It really takes more than ten years, or even decades, to develop a gun barrel steel, and it will take billions or even tens of billions of continuous investment to produce results.

In fact, our artillery tube steel technology has always been far behind the United States and Germany, and even far behind Mao Xiong and Japan.

In this regard, it can be said that Germany has always been far ahead.

This situation has not been greatly improved until, in the last ten years, we have continued to study abroad and return scientific elites to serve the motherland.

And because in recent years, we have made rapid progress in smelting, especially in the field of molten steel desulfurization.

Therefore, our gun barrel steel has achieved extraordinary leapfrog development, and because of this, our gun barrel has the confidence to last two seconds longer than the life of American and German artillery.

Of course, this kind of behavior is extremely risky, and the military doesn't advocate it much now...

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