When a bottle of water is poured, the entire molten aluminum has become solid again, and the stainless steel pipe is clamped with pliers, and there is no longer any solution oozing out of it, and he stretched out his hand and touched the outer wall of the steel pipe, but there is still a hot residual temperature. The pen, fun, and pavilion www.biquge.info almost burned Wang Cheng's hand.

Feeling that the temperature inside would not be able to drop for a while, Wang Cheng simply put the steel pipe into the iron pot, took out a few bottles of mineral water again, unscrewed the cap, and poured all the water into the pot. The water in the entire pot boiled again, and a large amount of water vapor evaporated from one bubble after another, and Wang Cheng, who was close, felt that his face was covered with sweat.

The water in the iron pot gradually calmed down, just a moment ago, the cooling water took away a lot of heat, Wang Cheng cautiously stretched out his hand to test the water temperature, fortunately the water temperature was not high at this time, just warm. The temperature of the steel pipe has also reached a normal level.

He took the steel pipe out of the water and shook it vigorously. The two steel pipes inside and outside were firmly grasped by the solidified aluminum rings inside, and Wang Cheng took out a hammer and knocked on the steel pipe inside, but the steel pipe did not move at all. At this time, Wang Cheng also knew that it was not easy to directly take out the aluminum ring inside.

Wang Cheng thought that it was not so long, and he could cut the steel pipe into many knots, so that he should be able to remove the two steel pipes.

When he thought of it, Wang Cheng picked up the heater and turned on the energy ray and prepared to cut off the steel pipe, and when he was about to touch the steel pipe, Wang Cheng thought of waiting and cutting, I don't know how big the shell made by Uncle Lu is, and I have to cut it according to the actual situation. Thinking of this, Wang Cheng put away the heater, took the finished steel pipe, and ran towards Lu Dahong's maintenance room in a hurry.

The people who were busy repairing the fence outside shook their heads helplessly when they saw Wang Cheng running around in such a hurry.

Wang Cheng didn't care about the others, ran quickly to the maintenance room, and when he opened the door, he saw Lu Dahong and Tao Xingzhi chatting and doing the work in hand.

Seeing Wang Cheng come in, the two of them also stopped talking and looked at Wang Cheng in unison.

Wang Cheng asked to himself, regardless of the expressions of the two, "Uncle Lu, has the shell you told you done well?" ”

Lu Dahong rolled his eyes when he heard this: "You stinky boy, you ran out without finishing your words, I didn't even ask for some specific sizes, what did you ask me to do." ”

"Huh? It's been a long time, uncle, you haven't started yet! So what are you doing now? I thought I made it clear enough. Wang Cheng said with an embarrassed expression.

"That's what I thought I did when I looked at your sample." Lu Dahong raised the stainless steel iron sheet in his hand and gestured: "There are no actual parameters, you treat me as a god, make one for you!" Obviously, Lu Dahong was dissatisfied with Wang Cheng's hidden appearance.

At this time, Wang Cheng also saw Lu Dahong's thoughts, but after all, it was so simple to say that this reactor was broken, the most important thing to make this reactor was that kind of catalyst, if you find the right catalyst and ratio, anyone can make a reactor. There was also a Tao Xingzhi who didn't know the details next to him, and Wang Cheng didn't dare to say the specific method.

Wang Cheng diverted the topic and said: "It's okay if I didn't make it, it just so happened that I made the reaction ring inside, first get the reaction ring right, and then match it with a shell, it should be more appropriate." ”

As he spoke, Wang Cheng took out the steel pipe with a diameter of 5 centimeters. Lu Dahong looked at the steel pipe in Wang Cheng's hand and asked suspiciously: "Xiaochengzi, this seems to be a little different from the sample you made!" ”

"Hehe, it's not that it hasn't been settled yet, I originally wanted to look at the shell you made here to determine the size, since that's the case, I'll cut this first." As he spoke, Wang Cheng found a tape measure and wrote it down on the steel pipe, dividing the fifty-centimeter steel pipe into fifty equal parts.

Then took out the heater and pressed the switch, Lu Dahong and the two looked at the ray spewed out from one end of the metal tube and were startled, and when they came back to their senses, the two looked at the heater in Wang Cheng's hand and were amazed, but they didn't expect that the same copper wire was just a different style, but the things that came out became completely different.

Then I saw Wang Cheng holding the heater and cutting it quickly against the steel pipe, like a knife cutting tofu, easily cutting off the metal pipe piece by piece, and quickly cutting it off to make the entire cutting surface smooth and even.

Tao Xingzhi took a closer look at the cut steel pipe, only to find that there were still some things hidden in it, so he was about to reach out to pick it up, Wang Cheng saw it and hurriedly stopped: "Don't be busy touching, cut it at such a high temperature, no matter how fast it is, it will be a little hot, bring gloves and take it again." ”

According to what Wang Cheng said, he found a pair of gloves, and Tao Xingzhi carefully picked up the steel pipe on the ground, and carefully studied it with his reading glasses. At this time, Tao Xingzhi found that there were two layers inside, like sandwich biscuits, two gray-white metal pipes, one inside and one outside, nested with each other, and between the two was a layer of unknown metal that used to be blue and white.

Just when Tao Xingzhi was about to ask Wang Cheng what was in it, Wang Cheng had already cut out the steel pipe piece by piece, although Wang Cheng had divided the steel pipe into fifty equal parts before, in fact, he only cut out twenty-four discs to cut out all the aluminum materials.

The ring that is only one centimeter wide becomes easy to separate, and with a few gentle knocks with a small hammer, the stainless steel pipe of the inner and outer layers is easily taken out, and the used steel pipe is thrown into the trash can, Wang Cheng looked at the blue and white aluminum ring in his hand and nodded with satisfaction, although everything is simple, but the things made have not disappointed him.

At this time, Lu Dahong, who was next to him, also helped take out the remaining aluminum rings. It's a pity that the aluminum ring that is very good in Wang Cheng's eyes is not in Lu Dahong's eyes, Lu Dahong can feel the uneven surface of the entire aluminum ring with his hand, and the cut surface is full of burrs, so he said with disgust: "This time I can't get used to your rough handwork, I have no problem grinding and polishing these in Xiaochengzi!" ”

Although it doesn't matter if these rings are polished or not, seeing that Lu Dahong is willing to take the time, Wang Cheng of course has no opinion, and handed over the aluminum ring in his hand with a smile: "Then trouble Uncle Lu!" ”

Uncle Lu took a small handful of smelters and polished them finely against the aluminum ring, and with the sound of the brush, a little bit of debris was polished from the aluminum ring, and the entire aluminum ring gradually became smooth. After Lu Dahong polished all sides of the aluminum ring, he took out a small piece of sandpaper and wiped it carefully.

By the time Lu Dahong finished polishing the aluminum ring, the aluminum ring at this time had completely changed from before, and all sides of the ring were bright and smooth, flashing with dots of blue light in the light.

Wang Cheng's admiration is worthy of being professional, what he does is better than me, a layman, even so, Wang Cheng still stopped Lu Dahong from continuing to polish: "Don't be in a hurry for the rest of the future, let's strive to make a finished product today, and try to make everyone use electricity at night." ”

At this time, Lu Dahong also put down the workpiece in his hand and nodded, and indeed the matter was also prioritized: "Okay, you can tell me how to do it later." ”