"I have four standing weapons, the iron sword, the iron halberd, the bronze shield and the Mingguang chain armor. Unfortunately, they are all destroyed now."

Yang Gan shook his head sadly as he spoke. He was a rather nostalgic person. Although the three weapons and the same armor were seriously damaged and the shield was slightly better, they were not thrown away and were still kept in Zhuangzi.

"I thought it was a big deal. I will find someone to make these four things for you immediately. Of course, the shield and the armor you designed will be more troublesome and will take a few days."

Ou Yexia sighed, I really don't know what kind of battle this kid went through, and he actually broke all the weapons.

Yang Gan smiled and said, "Originally I planned to forge it myself, because I planned to redesign my weapon, but as you know, after a fight with a bear, I can't use force now, otherwise I will bleed again."

Ou Yexia twitched the corner of her mouth.

"Nima, do you want to be so fierce?"

Ou Yexia had seen a brown bear when she was a child. Its size was simply terrifying. Most people would consider it awesome if their legs didn't shake, let alone do anything when they saw a brown bear.

It seems that this tough guy, the awesome Claes, went up and did it directly, and people in Zhuangzi went crazy. Especially after a few naughty kids exaggerated descriptions, Yang Qian's bravery was almost like a myth.

"Everyone knows that generals are brave, but forging is not something ordinary people can do. Without a certain amount of experience, you can't even shape the shape of a knife."

Ou Yexia takes forging very seriously. He admits that Yang Qian is very powerful, but if he can forge weapons, hey, it is impossible for your son to be able to forge.

"I thought of the Steel Filling Method, and I thought of the Su Tiedao." Yang Gan looked at him with an innocent face.

Ou Yexia almost spit out a mouthful of old blood, "You are awesome, you are amazing."

He said with a smile on his face, "Then please give me some advice."

Yang Qian walked inside the factory and kept checking. At this time, a craftsman happened to have finished the iron knife and handed it over to the sharpener.

"May I have your name."

"Back to General, my name is Li Wang."

"Li Wang stays, everyone gets out." Yang Qian ordered.

Everyone did not dare to hesitate and ran out immediately, joking that this was a general who was also their food and clothing parent. How dare they not listen? In the factory, even though Ou Yexia was the top leader, if Yang Gan showed up, Ou Yexia would have to take a back seat. two.

Everyone became excited and called everyone out. It seemed that Yang Qian was going to come up with something scary again.

"Master Ouye, prepare clay, borax, iron powder, carbon powder, and charcoal."

Ou Yexia was stunned and asked, "How much?"

Yang Qian made an estimate and said, "Let's get a can of each."

Although these are not regular materials, they are still relatively easy to collect, and they can be collected in a short time.

"Forget it, I'll call you Master Ouye. It makes you uncomfortable and I feel uncomfortable too. When my friend Lao Xia is away, I'll just call you Lao Xia."

Ou Yexia narrowed her eyes and kept stroking her beard, "Yeah, you still call me that, I feel more comfortable."

"You two should remember my next operation. The most important thing is not to leak it. Otherwise, the consequences will definitely not be good. Do you understand?" Yang Qian gradually became serious.

Seeing Yang Qian, who always had a playful smile, so serious, Ou Yexia and Li Wang nodded seriously.

Yang Gan found a jar at random and put clay, borax, iron powder, carbon

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Mix powder and charcoal with a small amount of water in a one to one ratio and start stirring.

When the viscosity of the mixture inside is uniform, start instructing Li Wang to proceed to the next step.

"Go get a large steel ingot, and I will teach you how to make the weapons I need."

Li Wang was stunned and glanced at Ou Yexia: "Master, this..."

Ou Yexia glared and said dissatisfiedly, "Just do whatever the general asks you to do, do you understand?"

"Oh~~~!"

Li Wang foolishly went to the smelting furnace and took out a red-hot steel ingot.

"Start beating it to a length of about a foot."

Li Wang said nothing, nodded, and began to operate the hydraulic hammer. Technology is progress. This is indeed true.

If it were hammered manually, the speed would be slow and it would consume a lot of energy. Under the high-speed hammering of the hydraulic hammer, the steel ingot would be hammered into a length of one foot very quickly.

Li Wang stepped on the pedal and the hydraulic hammer suddenly stopped. He drove Yang Gan curiously to see what order he had next.

Yang Gan took out the iron knife that Fujizi Jin was carrying, placed it in the middle of the steel ingot, and motioned for him to beat it twice.

Even though Li Wang is such a simple and honest person, he can't help but show concern for the mentally retarded, but he still operates.

"Da da~~~"

After two hammer blows, the knife had cut into two-thirds of the steel bar. According to Yang Gan's request, he used two pliers to fold the steel in half and beat it again.

"Li Wang, we will follow this method for forging from now on, one step at a time and one step at a time, let's start."

Li Wang was also very curious. Such a forging method was unheard of, not even the master knew about it.

Following Yang Qian's method, Li Wang followed suit and started forging. What was surprising was that the steel bar could be hammered into a steel bar in just a few minutes. As the number of folds increased, the steel became surprisingly tough.

Even if the steel bar is calcined in a furnace again until it is red and red, it will not soften. By the seventh time, the steel has become extremely hard. With the help of a powerful hydraulic hammer, it is slowly hammered into a long knife shape.

"Da da da da da~~~~~!"

The sound of hammering keeps ringing. After the creation is completed, the knife embryo needs to cool down naturally. After it reaches a certain level, it is covered with the mixture that was just stirred.

After covering it, find a curved object and cut out the connected waves on the blade part, leaving this part exposed.

Put the knife blank into the furnace, add some charcoal and coal, start the water drain equipped with the factory, and inject a measured amount of oxygen into it, and the temperature will rise in a "snap".

After ten minutes of heating, Li Wang took out the knife embryo covered with the mixture and threw it into the quenching tank where five kinds of livestock urine and water were mixed.

The strange thing is that there was no "beep" sound coming from the knife embryo, only some bubbles came out.

After waiting completely, use a clamp to take out the steel knife and wash off the lumpy mixture on the surface.

A steel knife with a blade length of 120 centimeters appeared in front of everyone's eyes. Almost everyone present went crazy. The cold surface of the knife was covered with layers of wavy patterns.

Especially on the blade, where the mixture is deliberately removed, large wavy lines connect one to another.

Ou Yexia grabbed the steel knife and reached out to touch it, as if touching a girl's skin. His eyes widened in disbelief and he murmured, "What, what is this?"

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I have never seen such a beautiful knife."

Yang Gan smiled and said, "Do you like it? If you want to learn, I've left it to you."

When Ou Yexia turned around, everyone was shocked. This old boy was already in tears. He had been forging all his life. Even if this knife had not been tested, he knew that it was not a mortal thing just by the texture after handling it.

"Sir, what kind of technology is this?"

"Folding and forging involves continuous folding and hammering to remove impurities from the steel. Each time it is forged, it becomes lighter. We fold this section seven times, with 128 layers. It is for hundreds of refining. The surface of the steel knife has The pattern is pattern steel, so this is called hundred-refined pattern steel.”

"Then, use that mixture to cover the surface of the blade..."

"That technology is called earth-covered burning blade. It is to cover the parts of the blade that do not require high hardness with prepared soil, and then heat the sword to a specific temperature."

"When the red-hot blade enters the water, the naked part cools quickly, while the temperature change of the part covered with soil will not be very obvious, resulting in a different hardness from the naked part."

"This achieves a combination of rigidity and softness. Even when the hardness of the blade is high, it can still maintain good toughness of the blade."

Ou Yexia's heart has long been numb. Good guy, with two unheard-of top skills, it seems that he will never be able to escape in this life.

Yang Gan pointed to the steel ingots and iron ingots in the furnace and said, "Next time you can use pig iron sheets and wrought iron sheets sandwiched together for forging. It may have a different effect."

Ou Yexia looked at Yang Qian in confusion, "I don't know how powerful it is. I don't understand a lot of it, but I just think it's amazing."

He nodded, took the knife like a treasure, went to the grinding room, and started grinding it with his own hands. After a while, the edge was completed.

After attaching the handle to the knife and wiping it repeatedly with animal fat, he asked someone else to hold the iron knife and swung it with all his strength.

There was a "click" sound.

Su Tie Dao was directly broken in two by the new steel knife. On the other hand, the steel knife was not damaged at all, not even a small cut.

"What a knife, what a knife! Master, don't you want to give it a name?"

Yang Gan made the steel sword and said, "Let's call it Su Tiedao. I only use this technology for myself. I have no plans to equip it on a large scale. Besides, the cost has increased too much."

Put the knife into the scabbard, insert it into the belt, and put it on. This knife is close to the quality of the Tang Heng Dao, but Yang Qian can't tell what specific aspects are missing.

But it is definitely not comparable to Tang Hengdao at his peak. After all, records are just records. Even if Yang Qian remembers some information from later generations, it is only something recorded by later generations. The specific process is indeed not clear.

When he looked at Krisna and the others, Yang Gan was startled. They were almost drooling when they looked at the saber on his waist.

"You want it too?"

Several people nodded in unison like chickens pecking at rice.

Yang Gan nodded. His subordinates must not be wronged, but they must not reward them too much. But they are different. They have merit but do not have matching rewards, so naturally he must show off.

"Lao Xia, if you have time, follow my method and forge another ten or so. I'll find it useful."

"Okay~~!"

"By the way, do you have paper and pen?"

Ou Yexia jumped out like a monkey in an instant. He wanted to see if the young master had any other awesome skills that he didn't show off.

(End of chapter)
Chapter completed!