After the Full Level of the Profession

"Because you took advantage of the shortcomings of women who like to eat sweets, and you cheated me out of money!" Miss Queen said with a serious face: "I can endure cheating money with sweets, but I really don't like steel. In this regard, you You can't cheat my money, you might as well teach me to forget, what do you think?"

Robb laughed loudly: "You ghost woman, you just want to cheat technology, but don't want to spend money. Forget it, let me teach you!"

In fact, even if Robb preached, he could not teach. Because "hand rubbing steel" can't teach others, this is Robb's game skill.

But he is very clear about one thing. It is unscientific to always rely on his own hands to rub steel. This is not conducive to the development of the whole society, and it is not conducive to his own laziness. If you want to sit idle and enjoy everything, you can't always be It's up to you to rub it yourself, and you have to let the world's technology keep up.

Seriously, Robb himself doesn't know how to make steel. He only knows one thing, that is, if iron and carbon are mixed together in a certain proportion, iron can be turned into a harder and more powerful steel. The hardness of steel is related to this ratio.

It doesn't matter if you don't understand, as long as you can wake up Miss Queen, she will study with the power of the country, and she will always succeed.

Robb smiled and said, "Do your blacksmiths know how to carburize?"

"Carburizing method?" The queen was stunned for a moment, then turned around and said to the valet next to her, "Immediately find the most powerful blacksmith. Immediately, immediately."

Her Majesty said "immediately, immediately" in a more serious tone. Of course, it was immediately. After a short while, an old blacksmith was brought to the crystal ball.

"Carburizing, understand?"

When the queen asked, the blacksmith immediately shook his head and said, "I don't understand!"

Robb thought to himself: I definitely understand, but they probably don't know that their process is called "carburizing method".

He asked in a different way: "Then how did you turn iron into steel?"

The blacksmith smiled and said, "This is simple. Let's burn the iron block in the charcoal, so that the iron produced will be extremely hard. We will take it out and beat it hard, and repeatedly, it will become steel!"

"Yes! This is the carburizing method." When Robb heard this, he couldn't help but applaud, amazing! People in this world don't understand chemistry, but after thousands of years of exploration, they know how to bury iron in charcoal and burn it. In this way, carbon can penetrate into the iron and make the iron harder. It is called the wisdom of the working people.

Robb smiled and said, "Well, your method is very good! However, do you know why iron will be harder when it is burned in charcoal?"

"I don't know!" The old blacksmith shook his head: "Why?"

Robb smiled and said: "Okay, what I'm going to talk about next is god-level craftsmanship, you listen carefully, if you don't understand, I don't care, I'll just say it once, how much you understand is your creation, learn After all, you are the most powerful blacksmith in the world, and I won’t be responsible if you don’t learn it.”

As soon as these words came out, how could the blacksmith not listen quickly, the queen beside him waved his hand without a trace, and a secretary came out from the side, picked up the pen, and made a picture of preparing to record.

Robb said with a smile: "Any technology must first understand the principle. Only by understanding the principle can you make it better. Let me first tell you the principle of making steel. Steel is made of two elements, iron and carbon. Things can only be formed when they fit together in a certain proportion.”

The secretary quickly wrote down...

The old blacksmith asked, "What is carbon?"

Robb smiled and said: "Carbon, it's too complicated to explain, you just need to know one thing, carbon is a substance contained in charcoal, coal and other fuels, if it enters iron, it will make iron become Hard. So the act of burning iron by burying it in charcoal is letting carbon get into the iron, which is what I originally said -- carburizing."

PS: The monthly ticket list is going to be lost. My father-in-law urgently needs a monthly ticket to save his life.

Chapter 337 Can I come here to steal food every day?

The old blacksmith seemed to understand but was confused. In fact, after listening to Robb talk for a while, he still didn't understand.

In his mind, carbon element is generally regarded as something similar to "water element", "fire element", "wind element", "earth element". This kind of understanding is a bit crooked, but it is barely understandable.

Robb said with a smile: "I know you don't understand, but after the next key points are explained, you will understand. Let me make a conclusion first. When carbon penetrates into iron, it can make iron hard. This You already know."

The old blacksmith nodded.

Robb said: "But, have you ever thought about the ratio of carbon to iron?"

The old blacksmith shook his head.

Robb said: "I will just come to the conclusion that iron with more carbon elements is hard, but at the same time it will become brittle and easy to break! Iron with less carbon content is soft and not easy to break, which is conducive to distortion, but The ability to attack tough is poor.”

Speaking of this, the old blacksmith suddenly understood: "You mean to find a balance between these, as long as you find the best ratio of carbon to iron, you can make it hard and easy to be cast, But it’s not easy to break.”

"Bingo!" Robb laughed. "It's a pleasure to talk to someone who understands technology."

The old blacksmith seemed to understand something, and said with great joy: "I understand, Her Majesty! I fully understand now."

"Really?" Robb said with a smile: "Then what method are you going to use to adjust the carbon in iron?"

The old blacksmith said: "I definitely won't be able to rub it with my hands, but I can burn the iron in charcoal or coal for a long time. Anyway, by experimenting and finding the best time for carburization, I can mention the best quality iron. ."

Robb gave a thumbs up: "Very good plan! However, this method is still too stupid."

The Queen couldn't help it at this time, and said, "What else can you do?"

Robb said with a smile: "Alchemy! Treat molten iron and charcoal as two alchemical materials, and give them to alchemists to understand and ponder, and find the best match. Relatively speaking, alchemists are looking for two elements to combine. When combined together, the ability should be stronger than that of the blacksmith."

Miss Queen's eyes lit up, but she immediately said, "Let noble alchemists study low-end things like iron and charcoal. I'm afraid they won't accept it."

Robb grinned, revealing a wicked smile: "The alchemist who can't accept this will definitely fail to keep up with the trash of the times in the future, keep it useless, and kill it more cleanly."

Queen:"……"

Miss Queen fell into deep thought. She found that Robb was always able to slap the things that the lower riba people play on to noble people. The stove is tossing itself, and since Robb intervenes, it has become a matter of the flame magician.

The noble flame magician has become a worker who specializes in burning furnaces. Now, in Miss Queen's big smelting furnace, there are several fire magicians who are reluctantly in charge of temperature control, looking very aggrieved.

Now Robb has actually stretched his claws to the alchemist again!

What a frenzy this is.

The queen couldn't help but said, "Why do I feel that you are trying to turn all my nobles into workers?"

Robb laughed: "I didn't. I've actually been working on liberating labor. Whether it's ordinary people or nobles, they must be liberated. Otherwise, I wouldn't have made that big firebox."

After listening to this sentence, the queen seemed to understand something again, but the current queen still has a lot of manpower on her hands, and she still can't realize the importance of saving manpower. She still thinks that things like a firebox are useless.

"Okay, thank you for teaching me the carburizing method." The queen thanked me calmly, then hung up the phone, urging the old blacksmith to study steelmaking technology, and at the same time, she also secretly made up her mind to alchemy The warlocks called a few over and asked them to study the combination of molten iron and carbon elements. Robb was right. In terms of matching elements, it is easier for meticulous alchemists to achieve results. The blacksmith's local gameplay is unreliable.

Hang up the phone...

The patriarch of the cat people also saluted Robb and went to weave a net with a large coil of steel wire. The cat people are naturally good at fishing, so they always rely on their own claws. Difficult, fortunately, there is a technical school in Xifeng Town now, and those who can't learn are fine.

The kitten girl Huahua also wanted to follow the patriarch, but Robo beckoned to her and said with a smile, "Don't go, Huahua! I'll teach you some unique skills, you can make a lot of money."

Hua Hua shook his head: "I don't like money."

Robb hurriedly changed his words: "You can make big fish!"

Huahua jumped up: "Wow, I want it!"

Robo smiled and said: "Your patriarch has money and power, and can use a big net to raise fish in the river, but you can't do it. You don't know anything. , what I want to teach you is the technique of turning small fish into big fat ones."

Hua Hua tilted her head: "Turn small fish into big fat fish?"

Whoops, drool fills my chin in an instant...