Fake Extinction of All Mankind, and I Rebuild Civilization with my Bare Hands was Broadcast Live

in the sun.

A tiny copper grain.

Make the whole world boil!

Because before that.

No one believed Jiang Kui could accomplish this transformation!

but now.

Rewrite everything!

more than this.

It is even called the most earth-shattering move in human history!

Comparable to the discovery of the New World, it is not an exaggeration!

in the outside world.

This little grain of copper.

It could be something that can be found everywhere.

But here.

It is more precious than gold!

Not only represents progress!

It also represents the beginning of a new generation!

It shocked many experts who are obsessed with the history of human production!

Looking at the hard-won copper nuggets in his hands.

Jiang Kui couldn't help but be overjoyed.

Very excited inside!

Think for a moment.

He hurriedly found a clay pot.

then.

Use a small stick to flip over the charcoal embers over and over again.

Finally picked up a can full of dark yellow raw copper!

【Kui Ye yyds!】

【It's incredible! This is definitely the most shocking live broadcast of the year!!!】

[Master Kui! Our history teacher said in the class group that tomorrow we will talk about metal smelting, and we want to show your video. What do you think?]

[I feel like I can't be called Lord Kui anymore! It should be called God Kui!]

[However, I have no culture, and I will go all over the world in one sentence! 】

[Ask weakly, even if Master Kui has extracted copper, 680, it is not easy to turn these small copper particles into the shape you want, right?]

【Yes! How does Lord Kui melt these coppers!】

One to two to go.

As the problem fermented.

There are more and more questions like this in the barrage!

Excited.

A lot of people think about this subconsciously!

Raw copper is extracted.

Naturally defying!

This is beyond doubt!

But the purpose of refining pure copper is to make them a powerful production tool!

Otherwise all this will be meaningless!

How can the next casting task be completed with only equipment such as kilns and charcoal?

to this.

Many people have questions!

But actually.

These questions, Jiang Kui naturally thought of one step earlier!

The solution is very simple!

Clinker with clay!

Create the crucible and the corresponding mold, and then quench it!

The crucible was originally a cup-shaped vessel used in the laboratory.

For high temperature heating of liquids or solids!

raw materials for its production.

Can be summarized into three types.

One is crystalline natural graphite.

The second is plastic refractory clay.

The third is calcined hard kaolin skeleton clinker!

(bjfh) Two-three mixing is the most convenient, efficient and practical way to make a crucible!

Although there is no kaolin in hand right now.

But there is still a lot of clinker for clay.

Just remove a piece of tile from the eaves and smash it.

It can be used as clinker!

clinker.

As the name suggests, it is fired clay.

Add clinker to the clay.

It can maximize the hardness and fire resistance of the finished product.

Not easy to fry.

Also easier to shape.

Previously, when making tiles and pots, it was deliberate and troublesome because there was no clinker available on hand.

So Jiang Kui didn't waste time on this!

It's just a daily utility anyway.

Broken and burnt.

No effort!

But the Crucible is different!

If this thing is broken, the molten copper water in the pot will easily leak.

Fall into the furnace!

At that time, you have to repeat the above steps again, and then go through the refining process from beginning to end!

Of course, this is not the most critical.

The most important thing is that with the pollution of impurities, it is difficult to obtain this high-quality pure copper with the current means!

Unless there is borax.

Otherwise, no matter how you burn.

no matter how high the temperature is.

There will be impurities...

soon.

When the audience was chatting, Jiang Kui had already used the triangular ladder to get the tiles at the eaves.

placed on the slate.

Smash it to smithereens with a stone axe!

Then add water and mud again.

Take a small piece of clay.

Add clinker.

Keep kneading!

Make it fully integrated!

Five minutes later, when the two were about the same.

Next.

Just repeat the pot making process again!

Bottom first.

Then go to the pulling machine.

Crafted in circles and circles!

It didn't take long.

A small and exquisite crucible is ready.

The diameter of the crucible.

About ten centimeters.

Shaped like a small bowl.

Well-behaved.

The capacity is also just right.

Just fire it up and it's ready to use right away.

thinking.

Jiang Kui sealed the kiln again and filled it with soil.

Place the semi-finished crucible into the grate.

Start a new round of blast firing!

Although the flame kiln has a small space.

But there's nothing wrong with burning small things!

Because the firepower is strong enough.

It only took less than ten minutes before and after, and the whole body of the pottery crucible was red.

An amazing chemical reaction took place!

After cooling down completely, Jiang Kui held two wooden chopsticks.

Clip it out.

Put it on the ground.

Then, pour all the copper particles collected in advance into it, add charcoal, and temper it!

【Fuck!!】

【I see!!】

[Brothers! This small bowl seems to be the crucible in our laboratory! 】

【Kui Ye made a crucible out of clay?!!】

[Mud omnipotence theory has been hammered! 】

[The crucible can indeed be used to smelt metal! I still know this! 】

【Pure clay is added to clinker to prevent the crucible from bursting during firing. Have you learned this detail?】

【Mikael's Crucible? Is Master Kui going to change lanes to assist?】

After a wave of barrages.

Crucible buried in charcoal.

gradually become red.

The original copper inside has also undergone a lot of changes.

But to fully melt.

It will take a long time!

Take advantage of this moment.

Jiang Kui did a rough calculation.

Ready to make the mold first.

It should be no problem to build a copper axe and a knife with the raw copper currently refined.

Totally enough!

Making the mold is not difficult.

Take a large amount of clay and spread it out.

Then cut out the shape you want on it.

Once hardened clay is not compatible with copper water.

So you don't have to worry about deformation at all.

Soon.

After some careful carving.

Mold making is complete!

The shape of the axe is very beautiful.

Viking battle axe shaped like the god of war!

The edge is like a crescent moon.

It looks so quaint!

Knives are not bad either.

The blade is about ten centimeters long.

The handle should be slightly shorter.

The ends taper gradually.

Shaped like a needle!

The needle tail of the handle.

It is for convenience after the finished product.

Install a wooden piercing handle for it!

【Lying 屮艸艸舻!!!】

【This is the mold for making axes and knives?】

[Wait a while, pour the burnt copper water into it, will you be able to set the shape? Science idiot, does anyone have an answer! 】

【Is Master Kui recasting the God of War Axe?】

[Wori! This axe is too handsome! 】

【Beautiful!】

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