I really am not a freeloader!

"it is good."

Ning Xiaolin also placed this blueprint at the bottom of her Qiankun bag.

"......Goodbye then, Ning Xiaolin."

Chi Xinhua has finished saying goodbye to Ji Jun.

Basically everyone is ready, except for the girl in front of him.

"I have one more thing."

"Ok?"

Suddenly, a fragrant breeze blew in his face, and Zhao Qian was hugged tightly in an embrace, with his chest squeezed hard.

Ning Xiaolin hugged him, took a deep breath, and then smiled.

Next time, I won't let you run away like this...

"So, goodbye."

Zhao Qian stood there stupidly. What happened just now?

"Agan..."

A demon-like voice echoed in his ears.

Zhao Qian swallowed his saliva hard.

"Don't even think about leaving tonight."

My life is over!

-

A group of people from the Biqing Sect stayed in Mingyu City for nearly two months and finally left.

The world won't stop functioning without anyone.

The only difference may be that Old Man Ren can no longer slack off.

However, He You was very happy about this.

He had long been annoyed with this old man who always had to find a place to sleep for no apparent reason.

At this moment, Wang Quanqing was directing the people in his pavilion to carry a large group of wild beasts in cages to a place in the wild.

“Hehehehe, this is it!”

Although the person who received the goods seemed to have some problems with his throat.

But its strength is unquestionable!

After all, they, the Jindan Yuanying, can only feel some pressure.

“Does it really just need to be placed here?”

"Hehehe, don't ask questions that you shouldn't ask."

The people from Qingyu Pavilion had no choice but to give up. They left these monsters here and then left.

The people of the Xiao family used their spiritual sense to observe their departure.

After they all left, all the beasts locked in cages were collected.

Then he flew into the sky and found the womb of the evil spirit in a ravine.

"Hehehe, it's time to develop your power!"

The people of the Xiao family opened all the cages in the sky, and the monsters whose cultivation had reached the third or fourth level fell from the sky.

They had been captured in the Qingyu Pavilion for a long time, and the spiritual energy in their bodies had basically been exhausted.

Without much struggle, he was infected by the evil mother's womb.

After they were infected, they went crazy and attacked people and monsters that were also infected.

With the replenishment of blood and food, the spiritual energy in their bodies was filled up in an instant.

But the polluted spiritual energy also invaded their bodies.

"Roar!!!"

"Hehehe! Come on, monsters, start a monster disaster!"

The people from the Xiao family were laughing strangely in the sky.

The more people die, the better!

In this way, our plan can be better implemented!

Chapter 162: Steelmaking

After Ning Xiaolin left for a while.

Mr. Qiao found Zhao Qian and told him that there was good news.

Zhao Qian went with him.

After arriving at the place, I saw a four-meter-high iron furnace that had been standing there for a long time.

Even without the use of spirit stones to activate it, a faint heat is still emanating from its surroundings.

This is the temperature of the material used for forging, the fire iron.

Of course, it can also be heated by spirit stones to reach a higher temperature.

This also eliminates the steps of burning pig iron into molten iron in advance and then pouring it into the pot.

Simply put the pig iron into the furnace and heat it to make molten iron.

The long tube for blowing oxygen that was to be carved earlier has also been completed.

This pipe can be said to be made of the most precious metal in the world.

Of course, the so-called valuable refers to that which is more valuable than the other two.

After all, one is pig iron, and the other is a first-level spiritual material, fire iron that is mixed with 90% impurities.

In comparison, this Tupo Port that uses second-grade spiritual materials seems so noble.

See that everything you need is already here.

Basically, it can be said that it is completely complete!

"Okay, let's try it now."

So the most important thing now is to start the furnace and practice to see if it meets the standards.

If any unexpected events occur, corrections can be made in a timely manner.

Of course, ordinary people cannot be chosen to practice steel for the first time.

With the stimulation of the spirit stone, the fire iron also began to heat up.

The monks were a little flustered at the beginning, but fortunately everything went on in an orderly manner.

The furnace is still heating up, so it's a good time to put in the pig iron.

Under He You's command, the project gradually got underway step by step.

Zhao Qian nodded, and Old Man Qiao beside him looked at him with some curiosity.

This kind of steelmaking method was rarely seen before.

Nowadays, most people still stuff a piece of pig iron into a fire and then forge it madly to forge out the impurities.

Qiao Zheng also doubted whether Zhao Qian's method could produce steel.

For the sake of this furnace, he put aside the production of the cannon that Zhao Qian had given him before.

But now it looks like there might be hope!

Every step on the steelmaking site is carried out according to the scriptures.

Under the high temperature of Yunhuo iron, the pig iron gradually turned into molten iron.

Yunhuo Iron is the discarded scraps of Yunhuo Iron. Although it can emit high temperatures, the temperature will fluctuate greatly during some delicate operations.

But for Zhao Qian, fluctuations are not the most important thing! The main thing is that it can continuously provide high temperature.

The cooling of molten iron cannot be achieved in a short time.

So this is why Zhao Qian chose this as the raw material for the furnace.

Cheap!

If the impurities in the fire-containing iron are absorbed into the human body, it may cause illness and death.

The probability of this happening is very high, so many people dare not gamble.

This allowed Zhao Qian to purchase a lot of Yunhuo Iron at a very low price.

And at this moment in the venue, this existence that was regarded as useless finally showed its own light and heat.

As the molten iron flows in the furnace.

The next step came, a huge sound was heard, and the air was instantly sucked towards that direction.

Qiao Zheng felt his hair being sucked over there.

"Boy, your formation is quite impressive!"

Qiao Zheng leaned close to Zhao Qian's ear.

"I don't know either, I haven't tested it before!!"

Zhao Qian didn't expect the sound and noise to be so loud, and the wind to be so strong.

It seems that this thing cannot be done in residential areas, and protective masks must be prepared to prevent these workers from getting lung diseases.

In the calcining furnace in front, as oxygen poured in, traces of spiritual energy in the air were also drawn in.

The mixture of spiritual energy and molten iron actually intensified the reaction of the fire iron, making its temperature a little higher.

However, these are also within the margin set by Zhao Qian.

He considered for a long time in the system space before choosing this material.

As the calcination continues, the impurities in the fire iron slowly seep out due to the continuous high-temperature calcination.

Although the amount is small, if all these impurities are removed, then the Fire Iron will be transformed into the sixth-grade spiritual material Cloud Fire Iron!

But this requires time to settle and more rounds of steelmaking!

Those impurities mixed into the molten iron and combined with the air that continued to flow in inside the furnace, eventually forming impurities that floated on the surface.

No one could tell that there were impurities emitted by the fire iron in it.

As the burning time got longer, the molten iron in the entire furnace became as red as magma.

At this moment, someone took a look and judged that the color had reached just the right level.

"Start the fire!!!"

"Start the furnace!!"

"Let's start the fire!"

As the sound of starting the furnace was heard, the person who was operating the furnace slowly lowered it.

The opening for discharging molten iron that had been reserved long ago gushed out boiling molten iron.

The molten iron was poured into the mold that had been prepared long ago, and then some people took tools to skim off the slag on it.

These things are impurities in pig iron and are completely useless.

As the spaces reserved in the molds are filled one by one.

The entire steelmaking process is about to come to an end.

After the spiritual stone was removed, the four-meter-high iron furnace gradually stopped emitting high temperatures.

Qiao Zheng and Zhao Qian ignored the still scalding hot iron and came closer to check it out.

"You're all not hurt?"

Zhao Qian first looked at the people who had just operated the furnace.