The Forge Master in the Blade of Demon Slayer

This step is faster than the previous step.

Near noon, the sword body had basically taken shape.

At the same time, he also summed up several attributes.

Toughness, hardness, impact resistance and abrasion resistance.

Basically consistent with what he first summarized, after the first step of removing impurities, the second step is to accumulate toughness, and every hammering at this stage can increase toughness.

But just as the shape of the knife was about to be completed, the toughness began to be consumed continuously.

Further growth is the other three attributes.

After a whole morning of tempering, Tiezhi Cangsuke found that different hammering techniques can produce different results.

In short, if only a specific hammering method is used, the sword can continuously enhance certain attributes, such as hardness... but the consumption of toughness remains unchanged.

It is worth mentioning that quenching will also improve several attributes, and even improve toughness.

"So, when forging a sword, the final result is to find a balance among these four attributes?"

He looked at the sword that was about to take shape in his hand, and his eyes were full of imagination. Taking advantage of the heat, he dropped the last few hammers and completed the entire process of shaping the blade.

Iron Sosuke put the knife carefully into the furnace.

"Heat the blade to a suitable temperature, then take it out and let it cool down naturally. After that, it's time to sharpen the blade."

Tiezhi Cansuke's expression was very focused, although with the help of the progress bar, he didn't dare to be careless.

The performance of a knife after it is finally formed depends entirely on the degree of care and forging techniques of the knife maker in the forging process.

Every step we take now determines the future of this knife.

"Although you are destined not to be able to become a sun wheel sword, after all, you are only using ordinary iron ingots. But to me, you are the first sword I made, which is very meaningful!"

Chapter 4 Breath of the Day

The sun is shining all over the mountain stream, the chirping of insects and birds among the mountains on one side, and the gurgling sound of the stream are all refreshing.

Tiezhi Sosuke was sharpening his sword at this time.

The entire annealing process lasted for one day.

And during this time, apart from waiting, Tiezhi Cansuke built other parts of the sword.

Such as tsuba, sword hilt, etc...

Now, before the whetstone, Sosuke Tetsunosuke is in pain and happiness.

Grinding the blade is a dedicated and repetitive process. The annealed blade is very soft, and if you are not careful, your previous efforts may be wasted.

So the process requires a lot of concentration.

The continuous grinding is repeated repetitive actions. When the two are added together, the suffering of the swordsmith is no less than that of the sword being polished.

This is the painful part... as for the joy...

【Sharp +1】

【Physical +1】

【Sharp +1】

【Strength +1】

Unlike the previous shaping, almost every sharpening now can provide a little sharpness to the blade.

And, give yourself a bit of randomness.

Just listening to these voices, Tiezhi Sosuke felt as if he was listening to the sounds of nature. In comparison, no matter whether it was the gurgling news next to him or the scent of birds and flowers in the forest, they were not enough to replace it.

The only regret is that with focus, seriousness, and polishing without mistakes, the overall time will definitely not last too long.

Soon, the blade has been polished.

The subsequent process becomes heating, quenching, increasing the hardness, and when everything is ready, one or several tempering treatments are carried out.

During this process, Tetsuno Sosuke wrapped all parts except the blade with clay, and then sent it into the furnace.

In this way, the blade will maintain its original hardness, while the blade will be relatively soft, improving toughness.

When the last step was completed, Sosuke Tiezhi installed the sword cover and the hilt, a black blade with bright silver patterns on the blade, and the overall length of the sword was three feet two inches, and the casting was completed!

Looking at the knife, Tetsuno Sosuke's expression changed extremely complicated.

The whole forging process is to find a balance between various attributes.

At the same time, the forging technique in the memory fills up the missing attributes through external means, annealing, quenching, tempering and other aspects.

Finally, keep the high-quality attributes as much as possible, and complete the forging of a knife.

"Finally...successful! You are the first knife I forged, um, do you want to give you a name? How about...Xiaoyi?"

Tiezhi Cansuke talked to himself, and expressed his appreciation for his naming ability.

But at this moment, a voice suddenly came from the ear.

[Successful forging weapons! 】