Original War

Chapter 559 Bronze!

The blood has been taken, and the casting of the copperware will soon begin.

They don’t know how long the blood in the bamboo tube can exist, and they can’t guarantee whether the animal blood will deteriorate. Therefore, all preparations are naturally the sooner the better.

In the casting room, unrelated people were forcibly driven out. Even if they wanted to watch, they could only wait outside. Except for the two leaders and the three big bosses, the other small bosses could only go around in circles and crane their necks. Can see a shadow.

Bronze casting is a method of pouring molten alloy liquid into the mold cavity, which is still used by the slave owners.

Most of the molds are made of clay, but this time the casting is different from before, and everyone is more cautious about each process.

This is an attempt to use the blood of the blue-faced fangs. It is an important turning point. If it succeeds, the bronze tools used by the tribe will be ascending in the future, and the use of stone tools will gradually be replaced. After all, if the new bronzes are hard enough, It is sharp enough, even as Gong Jiaheng said, if it can break the solid stone, many people will choose bronze.

The clay of the casting mold is the clay after long-term dry and repeated beating to make it highly uniform. The copperware made in the past has also proved their usefulness. They are not too wet and there is no phenomenon of venting. The bronzes are acceptable.

This time, the mud used is more stringent in the process of sieving, rinsing, smelting, and so on.

The process of ore smelting is still the same as before, except that after experiencing black, yellow and white air, and blue and white air, and finally only blue air is left, the copper alloy is completely melted. According to the previous process, it can be melted, but , This time is different, before the casting, the blood of the blue-faced fangs will be added.

The words Shao Xuan saw on the mountain wall of the Gongjia Valley at the time indicated when the animal blood was added, but he did not explain the details in detail. Shao Xuan could only try his own guess.

Pull out the needle on the “syringe”, where the needle is connected to the bamboo tube, green blood flows out, making a sneer.

“Just… just drip it like this?” The craftsman next to him stammered nervously.

What else?

Shao Xuan couldn’t find someone from the Gongjia family to come over and ask, he could only try to pour in.

Shao Xuan erected the bamboo tube so that the animal blood in the tube dripped from the small hole connected to the needle and fell into the molten copper alloy liquid.

With the green blood that sneered, everyone staring at this side, their hearts seemed to be burned on a hot stone slab, and tormented.

Nervous, anxious, stiff and afraid to move or make a sound, for fear of interfering with the movements there.

The blood dripping into the copper alloy liquid, the chirping sound stopped abruptly, and it did not evaporate as Shao Xuan and the others thought, but spread out in the alloy liquid like a smudge.

puff–

With the gradual drip of blood, a cyan flame suddenly emerged from the alloy liquid. The flame body is not high, and there is only a layer that is less than the height of the little finger against the surface of the alloy liquid.

The fire remains the same, and the alloy still melts.

The blood in the bamboo tube dropped more and more, and the liquid alloy surface was covered with a layer of cyan flame. At the same time, the alloy liquid inside was tumbling, but no bubbles came out, only the cyan flame that kept burning.

The color of the alloy liquid is changing, darker, and no longer golden. The color becomes uniform as the alloy liquid rolls.

When the animal blood is used up, there is no animal blood to drip in, and the cyan flame in the alloy liquid gradually disappears, then the mold is poured.

Outside the casting room, Mai and other little bosses, as well as Tuo, Xiang Chen and others who know the secrets of gold, are waiting outside. They wanted to listen to the sounds inside to satisfy their curiosity, but until now, inside There is nothing they want to know about.

The two leaders were too calm, even if it was an exclamation, it was better than keeping silent like this.

After a long time.

The sound of forging was heard in the room.

Forging, engraving, annealing, sharpening…

Although everyone is very nervous, all work is proceeding in an orderly manner. No one asks more, and no one says more except for the task. The two leaders also became the background, just staring nervously at the broad bronze sword that had been roughly formed over there.

Now the knife looked slightly rough and didn’t have much beauty, but in the eyes of the people in the house, it was simply a peerless beauty.

It is different from the previous copperware. Even if it has not been completed, it feels like another Realm, another level of existence!

…

In the sky outside, the sun rises from high to slanted.

At dusk, the afterglow of the setting sun was scattered everywhere, and the shadows of those waiting outside were stretched out.

Inside the house, Shao Xuan took the newly cast bronze knife and wiped the blade with animal skins.

The biggest difference between this knife and the previous copperware, and the most conspicuous place, lies in its color.

It is not golden yellow, nor is it the silvery white, silver gray or even reddish color of other heterochromatic bronzes, but cyan!

The domineering wide blade, dark blue color, restrained, but brutal.

Shao Xuan stared at the blade’s eyes, and there was a cold light reflected from the blade. Throwing away the wiped animal skin, his fingers walked along the edge of the blade, and then flicked slightly.

It was like the howl of the wind, with the vibrato of sharp blades in it. The feeling in the ears was like something charging in the blood.

Cyan bronze!

Most of the bronzes turn into blue only after they are rusted, but now, this newly casted bronze knife is introverted and deep dark blue!

Did you make it?

This is the question everyone wants to know.

The chiefs and big bosses knew nothing, and only Shao Xuan and the craftsmen who were in charge of beating and engraving just now knew that this knife was far stronger than other bronzes!

Shao Xuan looked away from the knife and looked at Ao He Zhengluo, who had been standing beside him without making a sound.

It’s not that the two leaders are not in a hurry, but they are too nervous and expecting that they forgot to react. Now, seeing Shao Xuan looking over, Ao quickly took out a fist-sized stone he had prepared and threw it up. This is one of the test stones placed in the stone room. This is a medium-grade stone. If you try ordinary copperware, you will use medium-lower stone. After all, the sharpness and hardness of ordinary copperware are limited and cannot be forced.

Because he was too nervous, Ao’s movement of throwing the stone seemed very stiff. But at this time, no one cares about Ao’s throwing the stone. He stared at the thrown stone, and then at the knife in Shao Xuan’s hand. His eyes quickly moved back and forth, for fear of missing any detail. At that moment, I forgot to breathe.

Shao Xuan held the bronze sword in both hands, took a step forward, raised it, and then cut it down at the stone thrown into the air!

boom!

The blade slashed the stone fiercely, and the fist-big stone broke in half, simply, neatly and smoothly!

And on the blade, there is no trace of curl.

Whether it is sharpness or hardness, it is really much stronger than the previous bronzes!