After the full level of all professions

"Because you took advantage of the shortcomings of women who like to eat sweets and cheated me frantically!" Miss Queen said with a serious face: "I can tolerate using sweets to cheat money, but I really don't like to eat steel. In this regard, you Surely I can't lie to my money. It's better to teach me to forget it, what do you think?"

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

In fact, Robb preached, but he couldn't teach.Because "hand rubbing steel" cannot teach other people, this is Robb's game skill.

But he is well aware of one thing. It is unscientific to rub steel with his own hands. This is not conducive to the development of the whole society, and it is not conducive to being lazy. If you want to sit lazily and enjoy everything, you cannot always Rubbing on your own, you have to let the world's technology keep up.

As a matter of fact, Robb doesn't know how to make steel. He only knows a general idea, that is, if you mix iron and carbon together in a certain ratio, you can change iron to a harder, more powerful steel.The hardness of steel is related to this ratio.

It doesn't matter if you don't understand it. As long as you can wake up Miss Queen, she devotes her country's efforts to research, and she will always succeed in her research.

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 nearby attendant: "Immediately find the best blacksmith. Right away, right away."

Her Majesty emphasized the tone of "immediately, immediately." Then of course it was immediately 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."

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

The blacksmith laughed and said, "It's simple. Let's burn the iron in the charcoal, so the burned iron will be extremely hard. Then we take it out and beat it hard. Repeatedly, it becomes steel!"

"Yes! This is the carburizing method." When Robb heard this, he couldn't help applauding, amazing!People in this world do not understand chemistry, but after thousands of years of exploration, they know how to bury iron in charcoal and use this method to infiltrate the carbon element into the iron and make the iron harder. It is called the wisdom of working people.

Robb smiled and said: "Well, your method is very powerful! But, do you know why iron is harder when burned in charcoal?"

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

Robb smiled and said: "Well, what I want to talk about next is God-level craftsmanship. Listen carefully. If you don’t understand, I don’t care. I’ll just say it once. Understanding how much is your good fortune. Learn Now that you are the best blacksmith in the world, I am not responsible if you can’t learn it.”

As soon as these words came out, there was no way the blacksmith didn't hurriedly listen to it. The queen next to her waved her hand without a trace. A clerk came out from the side, lifted the pen, and put on a picture ready to record.

Robb smiled and said: "Any technology, you must first understand the principle. Only when you understand the principle can you make it better. I will first explain the principle of steel making. Steel is composed of two elements: iron and carbon. These things can only be formed by matching them together in a certain proportion."

The secretary quickly remembered...

The old blacksmith asked, "What is carbon?"

Robb smiled and said: "The carbon element is too troublesome to explain. You just need to know that carbon element is a substance contained in fuels such as charcoal and coal. If it enters iron, it will turn iron into Hard. So, your act of burying iron in charcoal and burning is to let the carbon element enter the iron. This is what I originally said-carburizing."

PS: The monthly ticket list will no longer be able to be kept. My father-in-law urgently needs a monthly ticket to help.

Chapter 337: Can You Eat Everyday?

The old blacksmith seemed to understand but he was confused.In fact, after listening to Robb talking about it, he still didn't understand.

He now roughly regards carbon element as something similar to "water element", "fire element", "wind element", and "earth element". This understanding is a bit crooked, but it is barely understood.

Robb smiled and said: "I know you don't understand, but after the next key points, you will understand. Let me make the conclusion first. When carbon element penetrates into iron, it can make iron hard. 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 just made the conclusion directly. Iron with a lot of carbon is hard, but at the same time it becomes brittle and easy to break. Iron with a small amount of carbon is soft, not easy to break, and is conducive to distortion, but The ability to tackle tough problems is poor."

Speaking of this, the old blacksmith suddenly understood: "What you mean is to find a balance between this, 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 smiled: "It is fun to talk to someone who understands technology,"

The old blacksmith seemed to understand something and exclaimed: "I understand, Your Majesty! I understand completely now."

"Really?" Robb smiled: "Then what method do you plan to use to blend the carbon element in iron?"

The old blacksmith said: "I definitely can't rub it with my hands, but I can burn the iron in charcoal or coal for a long time. Anyway, I try to find the best time for carburizing, and I can mention the best quality iron. ."

Robb gave a thumbs up: "Very good plan! But this method is still a bit stupid."

At this time, the queen couldn't help it anymore, and she said, "What else can you do?"

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

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

Robb grinned and showed a wicked smile: "The alchemist who can't accept this will definitely not keep up with the garbage of the times in the future, leaving it useless and killing it more cleanly."

queen:"……"

Miss Queen was lost in thought. She found that Robb could always pull the things played by the chins on the noble people, such as making iron, which used to be poor and bitter miners and blacksmiths who made soil The stove tossed on its own, and since Robb intervened, it had become a matter of the Flame Mage.

The noble flame magician has become a worker who specializes in burning furnaces. Now, in the large smelting furnace of Miss Queen, there are several fire magicians who are unwillingly responsible for temperature control, showing a very aggrieved appearance.

Now Robb actually extended his claws to the alchemist again!

How frantic this is.

The queen couldn't help saying: "How do I feel that you are trying to turn my nobles into workers?"

Robb laughed: "I don't have one. I have been working on liberating labor. Whether it is ordinary people or aristocratic labor, it must be liberated. Otherwise, I will not create that big fire box."

After hearing these words, the queen seemed to understand something, but now the queen still has enough manpower, she still can't realize the importance of saving manpower, things like the fire box still feel useless.

"Well, thank you for teaching me the carburizing method." The queen calmly thanked him, and then hung up the phone, urging the old blacksmith to study steelmaking technology. At the same time, she secretly made up her mind and made gold. The warlock 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 a meticulous alchemist to achieve a little bit. The blacksmith's soil gameplay is unreliable.

Hang up...

The cat patriarch also bowed to Robb and took a large coil of steel wire to weave the net. The cat people are naturally good at fishing, so they always rely on their own claws. The technique of weaving nets is very useful to him. It's difficult, but fortunately, there is a technical school in Xifeng Town.

Catwoman Huahua also wanted to follow the patriarch, but Robb beckoned to her and smiled: "Huahua don't go! I'll teach you some unique tricks, which can make a lot of money."

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

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

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

Robb smiled and said: "Your patriarch is rich and powerful. You can use a big net to raise fish in the river, but you can't. The thing I want to teach you is the technique of growing small fish into big fat fish."

Huahua tilted her head: "Raise small fish into big fat fish?"

Wow, my chin was covered with saliva instantly...