Within the Qingque tribe, many people gathered not far from the bamboo, and opened their eyes to look at the copper ingot shaped like the bottom of the clay pot.

It rained on the road, and this copper ingot was not as dazzling as it was when it was first cast.

Maybe after waiting for some more time, after being exposed to more water vapor and oxygen, these yellow metals will slowly climb up the patina and become a color that matches their name.

This heavy piece of copper was turned around in the hands of the people around, and after returning to the slate table, it had become yellow again.

According to this trend, it may not be easy to achieve a sense of historical heaviness in order to make it covered with patina.

"God, I can use a hammer to make it into a round ball, put it into the sling, and throw it farther."

The second elder brother who was trained by Han Cheng intentionally to be a blacksmith carried the hammer whose wooden handle was polished smoothly by him, and began to ask Han Cheng to ask for it.

After using the sling for a long time, he has found that the rounder the stone, the easier it is to hit a distant target, and it is still far away compared to ordinary stones.

The reason why he opened his mouth was to make the first piece of bronze into a metal egg for throwing, because Junior Brother Sha and Shang, as well as some other people in the tribe, were equipped with some weapons made of iron.

This makes the second brother very envious.

It’s just because the iron obtained through iron bacteria in the tribe is really not much, and the iron is too hard, the iron ball is not easy to manufacture, and each suitable iron ball costs too much iron, which is far lost with the sling The iron ball that goes out is easy to lose, so the second brother has always been envious.

Now that he saw the yellow bronze and tried its hardness with a hammer, the second brother immediately raised the idea of ​​using this kind of metal to create some metal balls.

After all, after throwing such a golden ball, it is easier to recognize.

With the continuous abundance of supplies in the Qingque tribe, production surplus has become the norm, and more and more, and the division of labor in society has become more and more detailed. After the gap between people's occupations has continued to expand, people have given birth to some different minds. .

Gradually understand some of the differences between what he owns and what the tribes share.

This is actually the fundamental reason why the second brother spoke at this time and wanted to make the bronze ingot into a metal ball.

As the leader of the Qingque tribe closely watching these things, Han Cheng naturally knew, but he didn't have much thoughts about it.

Because in the long run, this is a great progress, and it is also the direction that the tribe will inevitably go after it prospers.

"God, use it to make a shackle. After the shackle is made, you can plan a lot of ground, don't worry about breaking like a stone shackle."

"God, use it as a sickle. With a sharp sickle, I can cut back more grass for the deer and sheep in the tribe..."

The people of the tribe express their opinions on the use of these coppers, hoping that the wise gods can adopt their opinions.

If it were before, many people would become a little disappointed, but this time it was different.

Han Cheng smiled extremely peacefully at this time. He looked at the eager crowd in his eyes, and he seemed very at ease and generous.

"Don't worry, don't worry, this time we found metal mines and brought back a lot of ore. We can get a lot of metals, make a lot of things, and fulfill everyone's wishes.

Even if the stones we brought back this time are not enough, we can still go there and bring the stones back again, or directly smelt copper there..."

Han Cheng looked like a big fool with capital at this time.

Yes, this time is different from before!

When Han Cheng said so, many people couldn't help but look away from the yellow bronze body, crossed the thick wall, and looked in the direction of the quarry.

There was a stove standing there, and there were a lot of stones piled up next to the stove, which were brought back by the gods from afar...

There were cheers in the courtyard, and after the cheers fell, some people couldn't wait to open the kiln to start the extraction of copper and tin, and then make various utensils.

The people of the Qingque tribe who have deeply experienced the usefulness of metal appliances are more eager for metal appliances than many people in this era.

However, Han Cheng was still very stable. He didn't follow the wishes of these people and immediately arranged for someone to refine the copper-tin alloy.

Because there is no model at this time, if you forcibly refine bronze, you will only get some pot-shaped copper ingots. Apart from labor and time, there will be no other results.

However, you can arrange for a few people who frequently refine copper to refine tin ore and produce crude tin in accordance with the method of refining copper.

As things were arranged, the few people immediately went to the quarry, and after half a day, an unused boiler started to smoke.

There are now three stoves near the quarry of Qingque tribe.

The two extra ones were newly built by Heiwa according to Han Cheng's instructions during the time when Han Cheng led the people away from the tribe.

Of the two newly constructed furnaces, one is used to melt copper ingots and to make bronze.

When the time comes, time, manpower and materials are abundant, the three furnaces are started together, and some people are added to polish the bronzes, and a lot of bronzes can be made in a day.

As for the skillful Heiwa, Han Cheng stayed at this time to study making clay models with him.

At the same time, there are three people who often follow Heiwa to lay hand-made pottery, as well as two other half-big children who are very interested in pottery.

With the emergence and development of bronze utensils, the bronze clay model that is closely related to it will become more and more important. After development, its complexity and the height of technical requirements will exceed Tao.

Therefore, when Han Cheng just started the casting of bronzes, he consciously wanted to select people from the tribe who were talented in making clay models, and cultivate them to separate them from pottery making and become a specialized system , To prepare for the future development of bronze.

For Heiwa, who often plays mud, it is not easy to make a good mud model.

Because most of the pottery he makes are round ~lightnovelpub.net~round bowls, round pots, big round cylinders...

He has mastered all these things very well, as long as someone turns the stone plate, he can easily make an extremely exquisite mud embryo.

But the clay fan is different. They are not round, but according to the different objects made, the vacancies of different shapes are made with the harmonized clay.

Heiwa had done this once before, when he used blister copper to cast a hammer.

After he sweated embarrassingly, he had just made a decent clay model and made a more suitable copper hammer...

(I overestimated the speed of my codeword, so I can make up tomorrow, and I will make up tomorrow)

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