Green steel purification, heavy steel purification, ice steel purification. Iron phosphorus purification, horseshoe purification, iron tartare purification

Qin Nan tried to purify all the materials he knew, observing all the processes from heating to the last step, every subtle change was seen by Qin Nan in his eyes and imprinted in his mind as permanent knowledge.

In the midst of this, he gained some very important knowledge, such as lime steel, which is one of the cheapest materials, although it is not valuable or rare, and can be found almost everywhere.

But if it is paired with Bloodstone, it will immediately transform into an extremely good quality material, and after refining, it is a high-priced utensil, and ordinary people will never see that its main material is lime steel.

There are many cases of hens turning into phoenixes, of course, the premise is that you must understand its formula, the order in which the materials are put into the oven, the amount is small, and so on.

This kind of magical knowledge, which ordinary refiners have never heard of at all, is researched by the old man himself. Once this formula spreads out and is mastered by some unscrupulous refiners, then the entire refining market will be impacted.

Three days later, in the old wooden house, Qin Nan lay on a piece of purified phosphorus and iron to rest. In the past three days, his own stove has purified more than 20 kinds of materials, all of which are of a single variety.

The four furnaces purified more than 40 kinds of materials in total, all from stone to finished products. So far, the materials that have been slightly higher grade have been tried by Qin Nan.

He found that the dilapidated furnace was really magical, and the work efficiency was super high, and even the old refining furnace could top two mouthfuls. After all, the old refining furnace is also extremely superb among the refining furnaces of other refiners.

And Qin Nan's mouth, even more directly against him, Qin Nan is now sure, the refining furnace he bought for five yuan stones is really a powerful treasure, and his ability is extraordinary.

Qin Nan was too tired, three days of non-stop high-intensity refining, during which he kept running between the five refining furnaces, and dozens or hundreds of refining materials were swaying in front of him, Qin Nan also had to accurately state their attributes, as well as control the number of furnaces they put down.

Qin Nan lay upright, resting with his eyes closed, he really didn't even have the strength to move his fingers.

I don't know how long it took, but it was already dark, and it was pitch black outside the window.

"Elder Ji, are you there?"

Suddenly, a hoarse but breathless voice came from outside, directly waking Qin Nan up. Qin Nan rolled over and stood up, alertly listening to every move outside the courtyard.

"Could it be that the old enemy's family is here?" Qin Nan sneered, his feet were a little weak, and he didn't know if it was because he was too tired.

"Who?" Qin Nan imitated the character of the elder and spoke, but he didn't know if the voice was like or not, because he had never heard the elder speak.

He can only imitate the character of the old man, he is extremely gloomy and dull, and you can judge from his personality that he is a person who does not like to talk.

"It's me, I'm that kid from the Xiao family. ”

A voice came from outside the house, claiming to be the kid from the Xiao family.

Qin Nan hurriedly searched in the memory of the elder and was immediately shocked, the so-called kid of the Xiao family turned out to be the ancestor of the Xiao family.

It turned out that the ancestor of the Xiao family had been in contact with the old man for a long time, and often came to ask for some questions about refining the weapon, although the old man didn't care much about him, but occasionally he would mention one or two points.

Listening to the voice outside, it is really similar to the ancestor of the Xiao family, it seems that it is right, it is him.

Qin Nan was shocked in his heart, the dignified ancestor of the Xiao family, Xiao Yan's grandfather, became a kid in front of the old man.

"It's you, an old boy, what's the problem this time?" Qin Nan asked, he didn't know how the old man communicated with him before, but with the respect of the ancestor of the Xiao family for the old man, he was extremely restrained, and he didn't dare to mess around anyway.

Without the permission of the old man, he would definitely not dare to rashly break into the old man's yard.

"Ahem, I have a problem, the Red Horn Iron and the Gramin Stone can't be melted, I want you to help, do me a favor. ”

The ancestor of the Xiao family was scolded as an old boy, and his tone was slightly embarrassed, but he still said his request cheekily, and wanted to ask the old man to help him refine the red horn iron and the Gelin stone.

Red horn iron and Gelin stone, Qin Nan naturally knew what they were. Graminstone is an auxiliary material, and red horn iron is a strange iron outside the sky, only the sky can fly, it can rarely be found on the ground, it is very rare, and the value is not under the ice steel.

How did the Xiao family obtain this rare material? No wonder when they went back to the Xiao family a few days ago, they didn't see the shadows of Xiao Yun and Xiao Yan, could it be that they were just looking for the Red Horn Iron?

Qin Nan is very clear about the properties of these two materials, but the problem is that he is not an old man, he does not have the ability to be old, and he does not know how to make them grow and blend with each other, and it is possible to add some other materials to it.

In the memory of the elder, only Tushi Shenhuo can do it. Qin Nan was suddenly in trouble, if he said that he would not help the ancestor of the Xiao family, would it arouse the suspicion of the other party?

He doesn't know how to take the Divine Fire at all, does he want Qin Nan to fight hard and forcibly cultivate the Divine Fire?

"Elder Qi, please be sure to help the kid with this, 30,000 yuan is not a tribute, I hope the old man will accept it. "The ancestor of the Xiao family has already said that 30,000 yuan is not a tribute, so let the old man accept it.

You must know that if the red horn iron is smelted and cast into a finished artifact, it will be at least an intermediate high-grade, and the value will be more than 30,000 yuan stones. The most important thing is that the ancestor of the Xiao family is afraid that he is trying to learn this ability from the old man, although this is not possible at all, the Toushi Shenhuo is not something that ordinary people can control.

30,000 yuan stones is indeed a lot, and Qin Nan will not be soft on accepting money, but the problem now is that he also has to have the ability to take it.

"Bold, the old man was born to look down on the world, how can he covet your little Yuan Shi?" Qin Nan scolded and scolded the ancestor of the Xiao family for using Yuan Shi to bribe him, Qin Nan would never agree, 50,000 is about the same.

"Old man, the kid knows it's wrong, but every time you do the kid a favor, you will symbolically accept a part, why is this happening?"

Hearing this, Qin Nan's eyebrows jumped, and he quickly changed the topic, and said impatiently: "The old man is not available now, he will not be free during this time, you can come back after a while." ”

Qin Nan shouted.

"Ah, okay, thank you for talking to the kid, the kid will come back in ten days, how about it?" The ancestor of the Xiao family asked tentatively, how about coming back in ten days?R1058