Titanium steel, is the only alchemy item that Ding Yi has 'practical experience', this alloy steel, is the top Xiuzhen Yuan-level material, its high strength, high toughness, corrosion resistance, anti-magic characteristics, has always been sought after by the world. However, this high-performance steel is very difficult to refine. Otherwise, it wouldn't have been mentioned in textbooks.

There are not many Austrian titanium steels that exist now. Its alchemy skills have long been lost, and it has long been talked about as one of the crowning achievements of alchemy. The few surviving weapons works, none of which are peerless treasures, are solemnly collected by the Imperial Museum.

The scientific research institute once had a special alchemy team, specifically on the refining of titanium steel, has conducted in-depth research, this is called 'magic steel', its refining raw materials, in fact, is not a secret, and even its raw material ratio has been found in some literature, but about its refining procedures, methods, steps, and heat, it has not been cracked until now.

Otherwise, the illusionists of the Dream City, as well as those who are engaged in writing, would not have repeatedly quoted the refining of titanium steel in their works.

Ding Yi challenged this ultimate proposition, no matter how you look at it, it is a bit self-conscious. He wants to fly before he learns to walk, is this his incompetence or his arrogance?

The faces of everyone present were a little unpleasant. Everyone originally gave Ding Yi a high evaluation and expectation. The morning evaluation made everyone seem to see a rising star of tomorrow.

But now, that expectation has been greatly discounted. After all, it is a child, young and ignorant, and the madness after the will...... There's a big lack of personality.

Yang Qi's face was a little unbearable. originally took Ding Yi to Tiangang City, and all the way, this child was favored by Yang Qi. Many of Ding Yi's qualities were praised by Yang Qi. Especially the whole morning was perfect. He couldn't imagine how after lunch, this child's mentality had changed so much, and he had become so arrogant and unintelligible.

He was about to reprimand, but Hai Bingwei raised his hand and stopped him from speaking. In Hai Bingwei's view, Ding Yi is a kind of self-abandonment, and it seems that this young man still cares too much about the title of 'the youngest puppeteer in history'.

With his sparse fire spirit qualifications, he challenged the highest achievement of alchemy, and no one would care if he failed, this was under his own steps. This kid is so scheming. Hai Bingwei thought secretly, and it was inevitable that he would be a little unhappy in his heart.

This child is gifted and intelligent, and he is an immortal genius, but he is too scheming, and it seems that no one is perfect. If this little guy continues like this, there is only a limit to what he can achieve. His rise may have been short-lived.

exchanged glances with Bu Ban and Tian Xingkong, and the eyes of the three masters all showed a look of regret.

Hai Bingwei said quietly: "Everything is ready, you can start." ”

Ding Yi was still recalling the scene of refining Austrian titanium steel in the Mythical Empire, and he didn't pay attention to everyone's expressions. Hear the sea soldier let himself start. Only then did he slowly walk to the earth furnace and began his refining in reality.

With the control of the array disk, there is no need to use spiritual power, and the temperature of the furnace can also be properly adjusted through the formation, which is a very good and practical device.

Ding Yi's first step is to purify all kinds of raw materials, which is no better than his own spiritual realm, and there are no pure substances with 100% purity in various materials in reality. Otherwise, how can there be a saying that 'gold is not enough'.

The process of purification is very boring and boring, but this is an indispensable process, a piece of gray lead has even been repeatedly refined five times, and iron has been purified seven times, sixty-seven kinds of raw materials, only forty-five kinds are left under the repeated consumption of Ding Yi, and Ding Yi has even added more than a dozen kinds of raw materials.

Hai Bingwei asked people to supplement according to Ding Yi's requirements. Ding Yi's operation, he still doesn't understand it yet, of course he knows that Ding Yi is purifying, but is it necessary to do this? Or is this kid playing tricks?

Ding Yi didn't care what the people around him thought of him, in fact, once he officially started working, he entered a state of selflessness.

Following his steps in the Mythical Empire Illusion, he began smelting, and finally refined twenty-nine of the forty-five raw materials, seven metals, eleven spars, seven solvents, and four powder additives.

watched Ding Yi dissolve and extract various materials, inexplicably fusing and refining. Hai Bingwei is becoming more and more confused, what Ding Yi's intention is in doing this.

In the end, Ding Yi began his refining, the temperature of the earth furnace rose to the highest, more than ten kilograms of iron iron is now less than five kilograms, and all other materials have also shrunk greatly, under the high temperature of more than 2,000 degrees, iron quickly turned into molten iron, Ding Yi put in various metals and spars in order and proportion, and those substances are gradually melting in the raging fire of the earth furnace.

Ding Yi stared at the raging flames, and he frowned. The temperature of the earth stove is still not enough.

"Senior Brother Luyuan, please help me. Ding Yi turned back to Lu Yuan and said.

After obtaining the consent of Hai Bingwei, Lu Yuan hurriedly stepped forward.

"Senior Brother Ding, how do you get it?" Lu Yuan asked.

"The temperature is not enough, please help me Senior Brother Lu. Ding Yi's eyes did not squint, and continued to stare at the flames.

A blue spiritual flame suddenly appeared in Lu Yuan's eyebrows, fluttering, and flew to the bottom of the earth furnace, the orange flame turned cyan in an instant, and the temperature quickly jumped up, Ding Yi couldn't help but take two steps back, the temperature here is too high. Two more kinds of spars were added, Ding Yi asked Luyuan to raise the temperature of the furnace again, the flame of the earth furnace turned blue-purple again, Ding Yi put all the materials soaked in the solvent into it again, and the remaining spars were also thrown into the furnace in one go.

"Senior Brother Lu, please raise the temperature of the flame again, the temperature is not enough. Ding Yi took a few steps back and ordered.

"Senior Brother Ding, this is my limit. Lu Yuan, who was at the beginning of the Xuan level, was also helpless at this time.

"Please help me, the masters, the flame temperature is not enough. At this time, Ding Yi had to turn to several great grandmasters on the sidelines.

The three of them looked at each other, and finally obeyed Ding Yi's orders, and went to the earth fire furnace together to release the spiritual fire, who called these three people have fire spirit qualifications. Besides, Ding Yi's evaluation has been more than three hours, and everyone is very invested in Ding Yi's refining, and it can't be said that it is completely nonsense, and this is already the final stage, and everyone also wants to see what Ding Yi has refined in the end.

The blue flame made the temperature of the earth furnace reach more than 3,000 degrees, and the addition of several masters made the temperature of the earth furnace soar again, the blue-purple flame turned into a scorching white, and the materials inside the furnace bloomed with a scorching and dazzling white light, which made it impossible to look at it directly.

This process lasted for half a pillar of incense, and Ding Yi asked everyone to withdraw the fire one after another.

The white scorching glow in the furnace had not yet faded, and Ding Yi picked up a sword fan in the room and put it on the sand pit, asking Lu Yuan to help cast it.

The dazzling molten steel poured into the sword fan, and it turned from white to red, and then from red to purple, and gradually turned black and black......

Of course, it is impossible to let this sword cool naturally, and it will take five or six hours, to say the least. The people present were all cultivators, and with the help of the formation, it didn't take long to cool down this sword, it only took a quarter of an hour.

Looking at the jet-black sword body in front of him, most of the people present didn't believe it.

This sword is just a blank, and there are processes such as grinding, grinding, quenching, etc.

Seeing Ding Yi sweating profusely, Hai Bingwei couldn't say anything serious. He is not ready to let Ding Yi do these follow-up work. He was also very curious about what kind of color this Oti steel sword that Ding Yi had refined. He took matters into his own hands and helped Ding Yi complete the rest of the process.

When this jet-black sword with a mystical pattern finally took shape, I have to say that this unique mystical pattern is really a little similar to the legendary Aotai steel. And in the process of polishing, this sword also grinded off several pieces of fine emery stone. It can be seen that the hardness of this sword is still quite high, and as for other characteristics, it has to be verified to prove.

In reality, this is the first time Ding Yi has refined titanium steel, and he is not completely sure. Anyway, he refined it according to the operating procedures in the illusion. In the end, the steel that is refined is not counted as Olympic titanium steel, and he has no score.

"This is the Austrian titanium steel you refined?" Hai Bingwei was still a little unconvinced. With a sword in hand, he slashed at an iron desk in the room. With a 'poof', a corner of the desk was cut off.

"It looks pretty sharp. "Hai Bingwei still doesn't care. Let a disciple who followed him go to the 'Pyramid' to find a few fine swords, these are all cultivation weapons mixed with spar refining, all of them are of high level, and each one is worth a lot of money.

Ding Yi is also waiting in fear, illusion and reality are different after all, and the ghost knows if there is any accident.

After a while, the disciple carried seven or eight kinds of cultivation weapons into the house.

Hai Bingwei said: "Xiao Ding Yi, this cultivation weapon is also leveled, what is the quality of your sword, none of us can say, whether it is really Ao Titanium Steel, it still needs to be verified, I hope you can refine the legendary Ao Titanium Steel, but if it is just a handful of mortal iron, then your evaluation is very low, you have to be mentally prepared." ”

Ding Yi bit his lip and couldn't say anything for a while.

The first thing to test was a red Open Heaven Axe, a big axe mixed with fire spirit stones and gold crystals, which looked good, this was a spirit-level magic weapon.

Hai Bingwei slashed down with a sword, and with a 'poof', this good-looking big axe was cut off in response.

Hai Bingwei picked up the sword and looked at it, the sword was black, and there was no scratch at all. And when he wields this sword, it is as effortless as cutting melons and vegetables. It seems that this sword still has some mysteries.

Hai Bingwei didn't talk nonsense anymore, his sword fell, and he slashed repeatedly, and none of the remaining weapons could block the slash of this sword.

Everyone's eyes changed, regardless of whether Ding Yi had refined the Ao Titanium Steel or not, it was obvious that the level of the jet-black sword in front of him had reached the Xuan level.

Hai Bingwei was overjoyed, took out a bunch of keys from his pocket and handed them to Lu Yuandao: "Take out my Chase Electricity and Binglan." ”

Lu Yuan said: "Sea Master, these two are the pride of Sea Master

Why don't I take the flood and take a look at it first?"

Hai Bingwei waved his hand and said, "Just take it all, this sword is a bit mysterious." I feel that this time Xiao Ding Yi has really refined it, a great Titanium Steel Divine Weapon. Go, go. ”

Hai Bingwei said in one word, and everyone was in an uproar, you must know that Hai Bingwei is the Taishan Beidou in the refining world, his authority is undoubted, even he is a little shaken, not to mention others.

Ding Yi was also a little nervous. After a while, Lu Yuan took four swords and handed them to Hai Bingwei.

Hai Bingwei pulled out his sword, and played with each one in his hand, and after a while, the four swords flew into the hands of Zeng Yi, Tianxingkong, Bu Ban, and Lu Yuan.

These four swords are all true cultivation magic weapons, and the four swordsmen are full of spiritual power, mobilizing the spiritual array inside the sword, and in an instant, the sword light flashes, and the sword emits a burst of sword sounds.

Hai Bingwei saluted the four swordsmen according to the ancient etiquette. This is a very high honor, and it can be seen that the sea soldier attaches great importance to this sword test. Everyone scattered in all directions, forming an empty field of about ten meters. The navy soldiers are solemn, standing with swords and staying in the field.

Lu Yuan entered the field first, his expression was solemn, he held the sword in both hands, he returned a sword salute to Hai Bingwei, after Hai Bing Wei signaled, the Qianjun sword in his hand was released, and a burst of green mangs waved his sword towards Hai Bingwei. The sea soldier stood still and raised his sword to block.

With a 'Zheng' sound, Qianjun's sword broke into two.

Hai Bingwei shouted: "Come again!"

Zeng Yi rushed over with a sword full of blue body, but he was still vulnerable.

Bu Ban followed closely behind, and he handed out a sword with a cold light shining white qi in his hand.

The sound of 'Zheng' was still neatly cut off the head of the sword.

The sky danced at the end, and a silver-white bright sword that could not be seen directly was released, and the last sword was stretched out towards the sea soldier.

However, at this time, Hai Bingwei did not attack with his sword, and dodged over.

"Lao Hai, why are you hiding? Tian Xingkong shouted dissatisfiedly.

"Tianxing, this electricity, after all, is the last relic left by his deceased wife in the world, I still can't be willing to destroy it, and these three swords are enough to prove the power of this sword forged by Xiao Ding Yi. The sharpest sword in Tiangang City is only the Tianfeng Sword, but the Tianfeng Sword is a Dao weapon after all, and its symbolism is significant, so I don't dare to advocate using it to try the sword again. ”

"The sword refined by Ding Yi, even if it is not made of Olympic titanium steel, it will not be much worse, its sharpness does not need to be tried again, and its resistance to law has already been tried and there is no need to verify it again. Titanium steel, an alloy that has been lost for nearly five hundred years, is very likely to be ancient, and I will notify the 'Eye Demon' to come over and study it together to see if the material of this sword is made of titanium steel. ”

"Also, the raw materials for Ding Yi's refining are all provided by me, and the refining site and furnace are also handled by me, and I have contributed the most in the refining process, so the ownership of this sword should be mine, so you don't have to fight with me. ”

In the end, Hai Bingwei was very shameless and wanted to steal this sword for himself.

Where would Buban and Tianxingkong agree, and there was a fierce quarrel over the ownership of this sword for a while.

Zeng Yi ignored the childlike dispute of the three great grandmasters, and walked straight to Ding Yi and said, "Ding Yi, you have created history, do you know? This is simply incredible! Who knows that you have actually refined this legendary divine iron! Ding Yi, tell me honestly, whether you are the reincarnation of that powerful person and have the memory of your previous life, otherwise please give me a reasonable explanation. ”

Lu Yuan was also excited, he had just witnessed a miracle, Zeng Yi said well, and he also wanted to ask.

Yang Qi, a guy who is usually not smiling, was also excited at this time, and when he heard Zeng Yi's question, he also looked over curiously.

Ding Yi smiled bitterly, he knew himself best, he was not some powerful reincarnation. So he had no choice but to talk about himself refining Austrian titanium steel in the illusion. But looking at everyone's expressions, it is estimated that none of them believe it.

"Why do you have to fight with me? Xiao Ding Yi can refine, you still want it, just let him refine a few more handfuls for you." Haibing Wei held his sword high, tiptoeing, not letting the two great masters who were shorter than him reach, watching the two old friends compete with him, his brows furrowed.

So the two of them ran to Ding Yi's side again, pestering Ding Yi, asking Ding Yi to refine one of these swords for them again.

"A few masters, I'm here to evaluate, can I talk about sword refining later?" Ding Yi couldn't laugh or cry.

Bu Ban said: "This is simple, I propose that Ding Yi's alchemy be set as the primary level of the Yuan level, and metals like Ao Titanium Steel are originally Yuan-level cultivation materials." Tian Xingkong hurriedly nodded in agreement. In order to be able to let Ding Yi refine Austrian titanium steel for them, the two old guys also don't want to be cheeky.

Haibing Wei pondered for a moment and said: "I look at Ding Yi's alchemy technique, it is temporarily set as a Xuan-level intermediate level, after all, this Ao Titanium Steel was not completed by him alone, Xiaolu and we all helped out." ”

In the end, the decision was made, and Ding Yi's alchemy level was Xuan-level intermediate.

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