"Who's talking bad about me behind my back?"

Qin Yunfei, who was working hard in the new manufacturing factory in the battlefield, rubbed his nose.

Lin Feixue, who was on the side, was busy at this time, and she wiped the sweat stains on her forehead.

"At this time, who is still in the mood to say bad things about you? How busy are everyone? Look at you, you haven't calculated the last decimal you said? I've been waiting for you for almost an hour!"

It turned out that Qin Yunfei was researching new attack tactics, and the materials of the shells manufactured in it still lacked a key data.

While everyone was busy, they were waiting for his last data, but at this time he was asking who was scolding him behind his back.

At this time, Qin Yunfei said embarrassedly, "What are you looking for? I said it, this calculus is very troublesome." If you can all help me check it, will it be so troublesome now?"

After Qin Yunfei complained, he still made the derivation of the last formula with peace of mind.

And by the time he entered the last equation, his original computer had already solved the last data result.

"The factorial of 1024? Isn't the final result of this data about the tenth power of 2?"

After that, Qin Yunfei didn't say a word, and directly imported all the data into it according to the final result of 1024.

And with his final data, in the modeling of the new weapon, they also adjusted the trajectory of the last shell.

When everyone finished the final design, the parts were finally modeled.

As the iron juice soaked into the mold, layers of thick fog filled the entire workshop with a hard view of the east, west, north and south.

But the more wonderful the environment, the more interested they were in the last thing Qin Yunfei designed.

After experiencing the incident of Qin Yunfei designing the Feiyun, this is the first time that Qin Yunfei has designed so many parts to assemble a large machine.

After waiting for more than an hour, the steaming mist disappeared, and the alchemists also began to pack up their things, and it didn't take long for them to pour out the molds.

The thickness of these patterns, the thinnest, is five millimeters, and the thickness is even three centimeters.

Therefore, when Lin Feixue saw such a thickness, he asked in surprise, "Yunfei, what are you doing to build such a thick plate this time?" Don't you know that such a thick thing, when it runs, will also consume a lot of star soul power?"

The consumption of the power of the star soul is a fatal existence for a soul master, even for a strong soul emperor, if he wants to control such a large machine, it is not child's play.

However, the things that Qin Yunfei created at this time, all the parts combined, their weight was already thousands of catties.

Moreover, he once said that this is just a part of equipment, and the part of this equipment weighs several tons, and if you take it out, how can you use it?

However, in the surprise of everyone, Qin Yunfei did not explain what this was for, but took out the drawings again, and said to those masters who were skilled in metallurgy, "Masters, from today onwards, all these parts and components will be quenched more than ten times in one day!"

When everyone heard that it was going to be quenched, they were dumbfounded.

"City Lord Qin, although we all respect you, but you can't do this! These things, some of them are all pillars, how do you let us quench them?"

"Moreover, quenching more than ten times a day, not to mention the difficulty, just these things, if they are quenched, then their original appearance, won't they have to be out of shape?

Speaking of quenching, everyone disagreed, after all, in their opinion, after Qin Yunfei improved metallurgy, he also added some special things to iron, and the hardness of these materials is no longer comparable to ordinary steel.

But who can do that?

Especially, when they were so opposed, Lin Feixue and Ye Linghua also seemed to agree with their statement.

Lin Feixue hurriedly said, "Yunfei, I have to persuade you in this matter, these things, quenched, will be very troublesome, don't you know?"

However, Lin Feixue reminded him like this, but Qin Yunfei didn't care, he even spread his hands and said, "Feixue, you're right." But if you go to the battlefield and have a super soul skill of the Soul Venerable, do you think these materials can withstand their crazy attacks?"

As he spoke, Qin Yunfei pointed to the two thick armor baffles over there.

The thickness of these baffles was at least three centimeters, but Qin Yunfei didn't say a word, and let Su Xinghe hit it with his extreme flame impact.

"Peng", the armor baffle was immediately blown out of a pothole, although it was not penetrated, but if someone was really wearing it, he would have been seriously injured at this time.

Pointing to the plate armor that had been deformed, Qin Yunfei said lightly, "This is the result of not quenching." If it's quenched, that's the result!"

As he spoke, Qin Yunfei pulled out the long knife in his hand that had been processed by dozens of his processes, and slashed at the plate armor.

With a "click", the plate armor was actually split in half by him.

Seeing this scene, everyone gasped, and it was obvious that they were very shocked by such a result.

Qin Yunfei shocked them too much, and even felt that the results in front of them made them numb.

Moreover, they all felt that Qin Yunfei's technical ability was fundamentally different from them, so just when Qin Yunfei proposed to continue forging, someone went on strike.

"I'm quitting...... I quit...... Lord Castle, we have never had the technology to quench such an utensil. So, we really can't keep working......"

One person objected, everyone objected, and soon a group of people began to run Qin Yunfei.

Seeing such a result, Qin Yunfei didn't say a word, he threw these plates out of the furnace one after another, and then began to use his various techniques to deal with these devices.

He used a slender hammer to quench the potholes inside the pipes twice.

Of course, all the parts are also deburred with a file.

And these techniques of his, in the eyes of these workers, are simply miraculous.

I thought that many of the technologies that Qin Yunfei had used were jobs that only robots could do well in his original world.

However, because he is in this world, with the assistance of the power of the star soul, he can get rid of the mechanical assistance.

However, when he finished building, he wiped the beads of sweat from his forehead and asked, "Do you all understand?"