Su Jinli looked at Chu Yan in shock, she never thought that he would be able to say such a thing!

Kiss?

Chu Yan's courage is getting bigger and bigger.

She slowly narrowed her eyes and stared at Chu Yan.

Chu Yan seemed to be a little uncomfortable with her, and she was a little nervous: "Why do you keep looking at this king?" Don't you want to know? ”

Su Jinli originally wanted to go back, but when she saw that he was actually nervous, she couldn't help but feel a little funny.

So she pulled Chu Yan over and kissed him on the face.

Chu Yan blushed instantly, staring at Su Jinli with round eyes, obviously shocked.

Su Jinli glanced at him: "Now you can say it, right?" ”

Chu Yan seemed to be frightened, and his words were not good: "You...... You've just ......"

Su Jinli's face did not change, only a little disapproval appeared in his eyes: "What happened to me just now?" Didn't you say it yourself, Ah Yan, and asked me to kiss you? ”

Chu Yan was extremely entangled.

He felt that his reaction was too embarrassing, and at the same time, he felt that Su Jinli's reaction was too bland.

Moreover, he ...... He just said that casually, wanting to tease Su Jinli.

Who knew she really dared!

How does he think that Su Jinli, a woman, actually understands these things better than him, a big man?

Who did she learn from!

The more Chu Yan thought about it, the more depressed he became, and suddenly remembered that Su Jinli had said something like liking beauties before, and the alarm sounded in his heart instantly.

even suspected that Su Jinli was taught badly by those beautiful maidservants!

He asked with some dissatisfaction, "Don't you think this is too Meng Lang?" Who taught you this? ”

Su Jinli didn't expect him to be so serious, so he couldn't help but roll his eyes secretly in his heart.

Then she said confidently: "Even if you haven't eaten pork, haven't you ever seen a pig run?" That's what it's written in the books! ”

"Script?" Chu Yan was furious when he heard this, "There is still such an immoral thing in the script, what are those people still eating?" ”

Su Jinli suddenly had a very bad premonition: "......"

Should Chu Yan ...... Do you want to have an ancient version of the content purification?

Hiss...... In this case, I am afraid that many scripts on the market will suffer.

In these years, most of the books are written about the ups and downs between poor scholars and eunuch women, or some glamorous female ghosts, beautiful fox spirits, and mortal fairies add fragrance to the red sleeves of a certain scholar, and even recommend a pillow.

Where can there be less ambiguity?

Chu Yan didn't seem to have read those scripts, but now that he knew, it was estimated that those scripts were going to be finished.

When Su Jinli thought of this, she didn't feel weak at all.

asked her to say that those words with incorrect views should have been banned, so as not to teach those naïve little girls who are ignorant of the world.

If Chu Yan really wants to do this, she will ask people to write more scripts of the big heroine.

She secretly thought about the plan, but Chu Yan didn't know her thoughts. Seeing that she seemed to be thinking something, Chu Yan's heart became even more unhappy.

He became more and more determined to seize the scripts, but asked, "Don't you want to know why you can't pour them?" ”

Su Jinli immediately asked, "Ah Yan, are you finally willing to speak?" ”

When Chu Yan heard her name, he felt a little itchy in his heart, as if he had been scratched by a cat's paw.

He coughed deliberately, then lowered his face and said solemnly: "The molten iron used for pouring is either pig iron or wrought iron. Pig iron is too brittle, wrought iron is too soft, and after being cast and formed, it has to go through the arrangement of steelmaking, which takes a lot of time.

What's more, the method of steelmaking was a secret that was not passed down by the imperial court, and only a few blacksmiths affiliated with the imperial court knew the method of steelmaking. However, these blacksmiths are busy crafting weapons, where is the time to craft farm tools? ”

Su Jinli's brows furrowed when she heard him say this.

She remembers that the current steelmaking method is called the steel filling method, and at the same time, it is also called the group steel method. The method is to beat the wrought iron into a half-inch long, finger-wide sheet, then tie the sheet tightly, and then put the pig iron on top of the tightly tied wrought iron sheet.

The wrought iron sheet is coated with mud, and the pig iron is covered with broken straw sandals covered in mud and then burned in a stove.

When the pig iron melts, the molten iron will seep into the wrought iron flakes below and fuse with the wrought iron. At this time, take it out, and then you have to continue smelting, continue to beat.

After repeating this many times, it can be tempered into steel.

However, this method is actually difficult to infiltrate the proportion of solute pig iron into wrought iron, and the tempered steel is not uniform enough, and the quality is not high.

Compared with the real steelmaking methods of later generations, this steel-filling method is still too backward.

The production efficiency is also particularly low.

Many years later, this steel filling method will be further developed into the Suzhou steel method. The method is to directly clamp the melted pig iron and rub it left and right on the surface of the wrought iron to let the molten pig iron penetrate into the wrought iron.

Later, there was a method of pouring pig iron on the edge of the wrought iron blade, and then quenching it.

The ice blade made by this method is naturally not a treasure knife.

However, this method is obviously much faster than the current steel filling method, and is suitable for large-scale manufacturing of blades.

Although the quality of the forged blades is average, and it cannot be compared with real swords, it is still very good to distribute to soldiers or use them as agricultural tools.

It's just that if you want to build a deep plough, the pig iron drenching method is not applicable, and you can use the method of rapid friction.

However, compared to these tricky methods, if you directly use the crucible to make steel, you can directly smelt good quality molten steel and use it to forge treasure knives.

It's just that it's not easy to build a crucible, and once she comes up with the method of sugang method and pig iron drenching, it will definitely cause a great shock.

If the crucible is introduced to make steel, it will be too noticeable.

We'll have to wait.

Anyway, there is no war at the moment, and the knife forged from the pig iron pouring mouth is enough. If the crucible steelmaking method is introduced again, Emperor Yong'an, who is already unwilling to be lonely, is afraid that he will want to fight even more.

Su Jinli pondered for a while, and asked Chu Yan tentatively: "Ah Yan, can we build a small ironmaking workshop and build farm tools by ourselves?" ”

"Build an ironworks?" Chu Yan wanted to shake his head when he heard this, after all, the ironworks were too sensitive.

After all, in order to rebel, Emperor Yong'an secretly set up a weapon workshop in the palace to create weapons.

But looking at Su Jinli's pleading eyes, he couldn't bear to say something of refusal.

So he asked, "Why do you want to build your own farming tools?" ”

Su Jinli explained: "The speed of the plough is too slow, and I have seen that the farm tools in the hands of those tenants and hired farmers are not good at all, and I want to build a batch of useful farm tools, but the speed is too slow to rely on those blacksmith shops alone." ”

Chu Yan hesitated and said, "This ...... The king had to go into the palace and ask his father what he meant. ”