Start with a blacksmith shop

"It's filmed, it's filmed, don't worry, not a single shot will be missed. When the time comes, the people in the organizing committee will be able to see the complete process."

Guo Shugui said to Li Zhenhua who was walking in front.

Li Zhenhua carried the soil back to the blacksmith shop and put the dug raw soil together with the previous materials.

Liu Xiaodong put the two tools he was holding in the corner, and then came to Li Zhenhua's side.

He looked at Li Zhenhua holding a measuring tool and playing with the prepared raw materials.

"What are you preparing for? Why don't I understand?

This is charcoal, coal, and excavated soil. "

Facing Liu Xiaodong's questions, Li Zhenhua weighed the various raw materials while answering Liu Xiaodong's questions.

"Haha, you don't understand. I am preparing something for quenching.

My name is Earth Covering Burning Blade. Do you know what Earth Covering Burning Blade is?

This is a unique quenching method. The principle is actually very simple, that is, only the blade is quenched, and other parts of the blade are not quenched.

I'll explain it to you while I'm working on it, just watch it! "

Li Zhenhua did not stop moving his hands as he spoke, but took a measuring cup and put some iron powder in it.

Then Li Zhenhua saw the weight of the iron powder in his eyes, iron powder: 1000G.

Pour the iron powder in the measuring cup into a basin and use the measuring cup to measure other ingredients.

Soon, iron powder, raw soil, borax, charcoal powder, and carbon powder were poured into the basin, all weighed according to the ratio given by the Analytical Eye.

Li Zhenhua took an iron rod and stirred it in the basin. The various raw materials in the basin were fully blended together.

Holding the gourd and ladle in the water vat on the side, scoop out a ladle of water and pour it into the basin.

The small iron rod once again played its role, just stirring it in the basin, and saw that various things in the basin turned into a basin of mud when mixed with water.

"Fat man, look, this is the mud that will be applied to the blade. Then the blade will be covered and heated in the furnace.

After the mud-coated blade was heated to a certain temperature, I put it directly into the water.

This allows the exposed blade to quickly cool down and achieve the purpose of quenching.

As for the part coated with mud, because it is blocked by mud, this part is not quenched and still maintains its toughness. "

As Li Zhenhua spoke, the movements of his hands were not affected at all.

Liu Xiaodong and Guo Shugui were on the side, looking like they were being taught.

Li Zhenhua took a small spatula, dug out some mud from the basin, and then spread it on the blade.

In a short time, the blade was covered with mud, but of course the blade was left open.

Li Zhenhua took out a special long wavy ruler from one side and started scraping it close to the blade.

I saw a very smooth wavy line on the blade near the blade.

Li Zhenhua opened the electric heating furnace that had been preheated, and put the knife blade, which had been tied with iron wire to the handle, into the heating furnace.

After setting the temperature, the next step is to wait for the specific quenching temperature to be reached.

More than ten minutes passed, and the mud that had been smeared on the body had already solidified on the blade due to the high temperature.

The exposed blade part has also been burned red by the heat in the furnace.

Opening the furnace door, Li Zhenhua took an iron hook and hooked it on the wire on the handle.

The knife was taken out and exposed to the air. The temperature displayed in the eyes was just right for this quenching.

Without saying a word, Li Zhenhua went directly to the sink filled with water.

Then he dipped the knife into the groundwater, and the water tank became foggy again.

After the knife comes into contact with water, the temperature of the exposed blade drops rapidly.

After a while, Li Zhenhua looked into the sink.

The position of the blade in the sink showed in Li Zhenhua's eyes that the blade had reached a hardness of 58.

Take the knife out of the sink, place it on the real table, and use a small hammer to knock off the hardened brick covering on the blade.

Then the whole thing was presented in front of the three people.

Liu Xiaodong was also curious, and was a little confused about Li Zhenhua's earth-covered, burning blade quenching this time.

After seeing the knife, he touched the handle of the knife.

Just when Liu Xiaodong's hand was about to touch the knife.

"Be careful with your skin. Your hands will be burned in a while. Don't blame me for not warning you!"

When Liu Xiaodong heard Li Zhenhua's words, he immediately withdrew his outstretched hand.

When he pulled back, he saw that Liu Xiaodong was still muttering:

"Isn't it all tempered? And the knife doesn't look very hot! Why can't you let me experience it first?"

The knife and anvil were cold on the table. When the temperature of the knife dropped enough to be touched by hand, Li Zhenhua said to Liu Xiaodong.

"Go up and get it. I'll let you feel it first. Remember to bring it to me later, and I'll prepare the things I'll use later."

As he spoke, Li Zhenhua walked to the corner and moved the long bench to the center of the yard.

He returned to the house on the first floor, walked out with a stack of sandpaper, and sat down on a long bench.

Liu Xiaodong was also very discerning and handed the knife in his hand to Li Zhenhua.

"It feels better than it is easy to use. The handle is too uncomfortable to hold."

Li Zhenhua looked at the fat man Liu Xiaodong as if he were looking at a fool.

"Fuck, it's strange that it's comfortable. Why don't you look at it? Is the handle of the knife attached?"

After saying that, Li Zhenhua didn't hesitate any longer. When he got the knife, he did the same thing as before, opening the V, sharpening it, and polishing it.

After waiting for Li Zhenhua to be busy again for two hours, a dog-leg knife without a handle appeared in front of the three of them.

Now this knife, as long as the handle is finished, it will be a finished knife.

It's easy to chop melons and vegetables. Even if you take this knife to fight on the battlefield, it won't fail.

A handful of fried steel is made from pig iron, and then the fried steel is folded and forged to produce patterned steel (Hundred Steelmaking).

Finally, the Gurkha knife, which was made of patterned steel, was placed on the cabinet on the first floor by Li Zhenhua.

There is also a piece of velvet spread under the blade to avoid staining the newly polished blade.

"Hua Zi, now that the knife is finished, should I call the courier guy and ask him to come and pick up the package?"

Guo Shugui took a camera from the side, and the lens was replaced with a macro lens.

Taking pictures of all the details on the body, any scratch on the knife at this moment,

All can be shown under the lens of the camera.

"The next step is to send the express. We can't let the courier guy come over.

We go directly to the courier station. When we get there, I have to watch them pack our knives!

Otherwise, I wouldn't trust the courier guy whether he would pack the knife according to my request. "

The three of them took the knives, and Liu Xiaodong drove towards the express station.