"Sabotage, sabotage, sabotage."

Fang Bai glanced around, and instantly locked on a piece of iron.

"Iron, or metal!"

"The metal is of high purity, has a simple internal structure, and can be "destroyed" in a melted way.

After melting, it solidifies again and becomes a metal block again. ”

"However, pig iron is actually an iron-carbon alloy, and the carbon content of steel is only about 0.03 to 2 percent.

The melting point of steel is relatively high."

Fang Bai pondered for a moment, and immediately found some metal tin and some crucibles.

Compared to steel, tin has a melting point of only about 200 degrees, which makes it easy to melt.

Fang Bai lit a fire, then shredded the tin and put it into the crucible.

As the crucible heated, the metal tin inside was gradually melted and turned into a small pot of silvery-white liquid.

Fang Bai repeated his old tricks, using his spiritual power to perceive the frequency of this mass of liquid.

Even in its liquid state, the frequency of the metal is very low, very stable, and difficult to capture, and it is no different than before.

It took Fang Bai a lot of effort to capture its frequency, and the moment he sensed the frequency, Fang Bai's eyes were happy.

Sure enough, the frequencies of the melted tin were unified.

Although there are still some messy frequencies, it should be the frequencies emitted by the magazines inside, and within an acceptable range, harmless! ”

The joyful Fang Bai was immediately ready to control a wisp of fire element to adjust its frequency, but Fang Bai suddenly thought of something.

"Wait, if my spiritual power can communicate with it in the same frequency state, I can interfere with it, and it will pass through directly in the different frequency state, then."

Fang Bai felt as if he had found a hanging, a hanging that belonged to all the mages, to all the people with spiritual power.

"Does this mean that as long as I resonate, I can completely filter out all the impurities in the tin?"

"Does this mean that if I want to, I can extract the elemental essence of any metal and get a 100% purity metal that has never been seen before?"

Fang Bai was slightly startled, and immediately gave up capturing the frequencies of the most important part of the tin liquid, and instead directly captured those chaotic tiny frequencies.

Perceiving one of them, Fang Bai's spiritual power was at the same frequency as it in an instant.

Then Fang Bai formed a surface with his spiritual power, and used this surface to pull through the tin liquid.

The airtight surface passes directly through the tin, without making a single wave in the tin, as if it exists in two different parallel worlds.

And when this spiritual power touches the impurities in it, it is directly captured by the spiritual power, and then leaves from the tin liquid.

Fang Bai used his spiritual power to sense the slightest impurity, put it aside, and the spiritual power turned into the next frequency again, filtering it again.

Again and again, again and again, each time the tin is filtered there is one less frequency of clutter, and each time the purity of the tin is filtered, the purity of the tin is improved a little bit.

In the end, when Fang Bai did not capture any messy frequencies on the molten tin, the frequencies on the entire molten tin were unified, and there was only one frequency!

Fang Bai sensed the complete frequency, and a sense of satisfaction immediately welled up in his heart.

"It would be very comfortable if OCD came to do this work, but if there was an OCD who became a mage and let him master the method of perceiving frequency"

Fang Bai muttered.

"Then all the alloys or metals with impurities he has ever seen will be purified into elemental substances by him."

Fang Bai thought with a smile.

"100% pure tin, at least in the field that my current spiritual power can reach, I can guarantee that it is 100% pure.

And on the practical level, even if it does not reach 100 percent, it must be quite pure, and it must be infinitely close to 100 percent. ”

Fang Bai's heart was also very happy, although Fang Bai thought that he did not have obsessive-compulsive disorder.

But seeing the chaotic frequency and the liquid tin containing impurities being adjusted and purified to the extreme, Fang Bai still couldn't help but feel a sense of satisfaction in his heart.

It's probably human instinct, laughs.

"By this means, I should say that all ores or substances that can be melted and can capture the frequency can be smelted and purified, and high-purity elements can be obtained, right?

It's convenient. ”

Fang Bai said comfortably, and then recorded this skill in his notebook.

But then, the manuscript in my mind opened up again, and a pen condensed.

"No, no, no? Manuscripts, you don't even have a record of this method of purifying metal, do you?

Okay. ”

Fang Bai muttered.

"Wait, wait, wait until I get it a little better."

Fang Bai didn't record it for the first time, but set his eyes on the tin liquid again.

Perceiving pure frequency, Fang Bai's spiritual power enveloped a number of elements and forcibly changed its frequency through resonance.

"Wait."

Fang Bai suddenly realized a problem.

"How do I change the frequency of the elements?"

"Forcibly changing the frequency of the elements? The reason why my spiritual power can come into contact with the elements is because the frequency of my spiritual power is the same as the frequency of the elemental power, and the resonance is achieved, so my spiritual power can capture the power of the elements.

Changing the elemental power of the mental power myself will only cause the spiritual power to no longer be able to interfere with the elemental power.

Instead of causing a change in the frequency of the elemental power.

The way I capture the power of the elements, forcibly restrain them, and use the spiritual power to resonate is just nonsense.

At present, there is only Wang Kai who has succeeded in changing the frequency of the elements.

And how did he change? ”

Fang Bai thought quietly, and the answer quickly appeared in his heart.

"Wang Kai's medium for controlling the power of the elements is not spiritual power, but himself.

I only have mental power to interfere with the power of the elements, which is control.

And Wang Kai was born with the power of the elements himself, and his thoughts could be controlled as soon as he moved, without the participation of spiritual power.

This is not called control, this is called use, direct use.

My control method is resonance, so I can't change the elemental frequency, and Wang Kai can control it, and the elemental power is his own power, so he can control the elemental power to change the frequency at will.

That's the fundamental! ”

In an instant, Fang Bai suddenly brightened.

"So, I still have to come to Wang Kai, or say"

"I've got to have a knight."

Fang Bai seems to have found a new use for knights. Oh no, a new future.

If you can really make elemental materials in batches, then the knight profession is simply very rich!

At this time, Wang Kai was not beside him, he was busy, and Fang Bai did not rush to call him, but continued to sort out.

At the same time, a semi-enclosed furnace was created with earthen wall techniques for use.

Of course, it's just a furnace shell, not a real steelmaking blast furnace.

That thing is too high-tech, Fang Bai dares to use a blast furnace to make it, and he dares to fry it!

Power doesn't disappoint.

(End of chapter)