As Ren Fei's Wind Forest Palm activated, he injected the vortex blood element power into the furnace room, and the seven colors of molten iron began to rotate slowly.Molten iron is different from ordinary liquids, it is very dense, and it took Ren Fei some time to make the hot molten iron rotate at high speed.As the molten iron rotated, the seven colors gradually mixed together, and after a while, the entire molten iron became the same color.When Ren Fei saw it, he felt that it was almost there, so he made a very decisive move, grabbed the handle of the furnace room, and took the entire furnace room out of the refining furnace.The furnace chamber is a structure that is placed separately in the furnace, and if you take it out, you can start to drop its temperature rapidly.When the temperature is low enough, the alloy will begin to solidify.Ren Fei glanced around, including Dou Yu, everyone was still stirring the molten iron.Dou Yu also noticed Ren Fei's movements, and immediately showed a trace of disdain and ridicule on his face.Ren Feihun looked at the furnace room in front of him absently, the furnace room was like a cauldron, placed on the ground, and the orange light inside was disappearing rapidly.It didn't take long for the temperature in the furnace chamber to drop completely.The orange glow vanished, leaving only a hot gray alloy in the furnace chamber.Ren Fei took out a large metal clamp from the shelf on the side, took the gray alloy out of the furnace room, and then put the furnace room back on the furnace.He clamped the alloy block with a clamp and placed it in the calcination chamber of the furnace for calcination.The calcining chamber is somewhat similar to a normal stove, with flames filling the calcining chamber and quickly heating up the alloy blocks.Seeing that the alloy block once again emitted orange light, Ren Fei took out the alloy block with a clamp and put it on the anvil on the side.He quickly removed a sledgehammer from the shelf and began to try to hit the alloy block on the anvil with it.The strength of the warriors is very great, and there is a huge difference between them and the blacksmiths in the previous life.At least in terms of the efficiency of percussion, the warrior is much higher.In particular, the striking of the warrior not only relies on the hammer itself, but also uses the blood element power in his body.Infuse the blood element force into the hammer head, and with each stroke, the blood element force can be controlled, and the size and direction of the force can be adjusted, so that the efficiency of the beating can become higher.As the so-called 100 steel, alloy ingots, in fact, there are a large number of bubbles or other impurities.Ren Fei learned this from the foundation of casting, so the initial beating is to constantly fold the alloy block to knock out its impurities.This process lasted for about half an hour, and after Ren Fei repeatedly heated and hammered the alloy block ten times, he was satisfied with putting the sledgehammer back on the shelf.The next step is to shape the alloy block.This process, in the caster foundation, is the least described.Because to forge a blade, there is no fixed drawing for reference, relying on the warrior's understanding of the blade itself.The blade that Ren Fei touches the most is the sword, so he plans to knock out a long sword.Of course, the first time he forged a blade, it was impossible for him to forge such a huge giant sword as the Chongyue Sword, and what he created was only a relatively ordinary long sword style.The small hammer that Ren Fei replaced was controlled by the blood element force, which was quite easy to beat, and with the help of the blood element force, he could easily shape the alloy block into the shape he wanted.This beating process lasted for more than half an hour, and I saw a blank tire in the shape of a long sword appear on Ren Fei's anvil.Bringing the red-hot long sword blank tire in his hand to the front and looking at it, Ren Fei's face also showed a satisfied look, the process of casting the first time still made him feel quite fresh and interesting overall.After shaping the basic formed billet tire, Ren Fei had to wait for the billet tire to cool down before doing rough grinding.Because the blade has not yet been quenched, the hardness is lower, and it is easier to sharpen.After the blank tire is formed, it will be much more difficult to polish it, so it is necessary to sharpen the blade of the long sword first.Ren Fei's movements were the fastest among all the students, and when he had already started the preliminary polishing, Dou Yu and the others were still knocking on the alloy block.Ignoring the progress of the others, Ren Fei followed his own ideas, and after polishing the longsword blank tire to a fairly delicate level, he prepared to calcinate and quench.He clamped the blank tire of the longsword with a clamp, put it in the calcination room for calcination, and when the longsword turned orange-red, he took it out and put it in a nearby water tank for quenching.As soon as the red-hot sword entered the water tank, it immediately made a soft "boom".Ren Fei felt a burst of excitement in his heart, and the first blade he forged alone seemed to be about to be born.When the sound on the long sword completely disappeared, Ren Fei held the clamp hard, and lifted the long sword from the water tank with excitement on his face."
This ......
What's going on!!?
”The moment he saw the long sword, the excitement on Ren Fei's face had disappeared, revealing a face full of consternation.The long sword, which had already been forged, was completely twisted after quenching, becoming like a twisted flower.Dou Yu and the others in the distance had already noticed the movement on Ren Fei's side.After seeing the long sword in Ren Fei's hand, he immediately burst into laughter."
Idiot, are you forging a longsword, or some kind of strange blade!?""
Is this a genius, I'm really fucking insightful!!"
Bursts of ridicule and laughter came one after another, and even Ren Fei, who had always been thick-skinned, was a little red-faced."
Shut up, how much better do you think your first blade can be than his?
Don't think I'm joking, if you don't believe me, you'll find out the problem right away after quenching!
”Mingsheng stood aside and yelled at everyone.Ren Fei looked at the "Iron Twist" in his hand and was a little confused for a while, he obviously all the steps were completed according to Professor Qin Wuwu's method, why did the quenched long sword become like this.Not in a hurry to cast for the second time, Ren Fei sat on the edge of the furnace and fell into deep thought, he didn't know if he had forgotten any steps.During the time of Ren Fei's contemplation, Dou Yu and the others also began to enter the quenching step one after another.With a "whoosh" sound, followed by a cry of astonishment.Ren Fei raised his head, and all the students present were distorted or deformed to varying degrees after quenching the blades in their hands.The better blades were only a little bent, and the worst ones were even inferior to Ren Fei, which were directly twisted and shattered into a pile of scrap iron.Seeing that everyone's blades were deformed, the doubts in Ren Fei's heart became even stronger.Originally, he was still guessing that it was because he was casting too fast, and each step was not completed thoroughly, which eventually caused the longsword to deform.But the latter students have been forging for much longer than him, and it stands to reason that the completion of each step should be more adequate than his.As a result, almost all the blades forged by everyone became scrap metal.Another soft sound sounded, followed by a cheer."
Hahaha, I'm really a genius, and the blade I forged is not deformed at all!!"
Dou Yu's voice suddenly sounded, and his tone was full of pride.Ren Fei turned his head to look at the same long sword forged by Dou Yu, after going through the quenching process, the sword body did not change in the slightest, and it seemed to be quite perfect.Dou Yu turned his head to look at Ren Fei, his eyes were full of provocation and disdain, a kind of villain's proud face, which was completely displayed on his face."
What are you proud of, you flick your sword spine with your fingers!"
Ming Sheng glanced at the "perfect" long sword in Dou Yu's hand and said with a slight mockery.Dou Yu didn't know why, but he still stretched out his hand and flicked it towards the spine of the sword.After a crisp "ding" sound, the long sword emitted a violent shock.Immediately after that, the sword body, which originally looked extremely perfect, was covered with cracks in an instant, and then it shattered to the ground like a broken crystal.Dou Yu was stunned and looked at the long sword with only the hilt in his hand, and was a little speechless for a while."
Hmph, you want to be successful in the first casting, you think it's so easy to be a forger!?"
Mingsheng glanced at Dou Yu and said in a deep voice.