Han Sanjiang and Jiang Yuanqiao personally went to pour the molten iron, personally did the experiment, inserted a few small bamboo stick holes in the sand mold, and sure enough, this problem was solved, the molten iron would not burst, and the inner wall of the pipe cavity would no longer appear molten iron attachments, and there would be no obstacles to doing it. This has lasted for less than half a month, and there is still an old problem, even if you use a bamboo stick jack, you can't solve this problem.

Han Sanjiang racked his brains and finally came up with a solution, that is, to make this cavity full, as long as there is no gap, the molten iron will not bubble, and then the splashing phenomenon will occur. But the product that comes out of this way is very time-consuming, it takes a long time to cut a large number of iron filings inside, and the work efficiency is reduced! The advantages are also shown at the same time, and there is no need to worry about damaging the tool, and the cost is greatly reduced, although the product processing time has increased, but in addition to the long time, the profit is still visible. Making a batch of goods can at least earn thousands of dollars, and it is quite cost-effective to do, and everyone has changed from the previous complaints to admiration. Under Han Sanjiang's continuous study and unremitting efforts, this technical problem was overcome.

This is exactly what Jin Ke'an said, if others can do it, why can't we? There must be some technology that has not broken through and has encountered a bottleneck. There is a saying: There is nothing difficult in the world, only afraid of those who have a heart.

After half a month of continuous pondering, Han Sanjiang has not had a good sleep in the past half a month, and he dreams every day thinking about how to solve the problem of iron beads attaching to the inner wall. He kept asking himself, why can others succeed, but we can't? What is the problem? He assumed again and again, overturned the assumptions again and again, there are many defects in this red sand mold inversion, and finally let the defects be solved slowly, and make the inner wall half full, when the molten iron solidifies, there are still water droplet-like attachments adsorbed on it, so it has to be changed to full full, although it takes a long time to process, but it will never destroy the tool again. The problem was solved, I was tired, my body was so weak that I couldn't walk, I was dizzy when I stood up, and finally went to the hospital, and stayed in the hospital for half a month, which was done by Mo Damin and his apprentice Liu Chunming.

Mo Damin doesn't like to be distracted when he is doing things, and when he sees Liu Chunming, he goes up to talk to him when he sees a beautiful woman, but he knocks it with a stick, which makes Liu Chunming cry and scold his mother, but he doesn't dare to attack, so he has to complain: "Master Mo, my master Han Sanjiang hasn't beaten me like this, why do you beat people indiscriminately as soon as you come?"

Mo Damin looked at him and replied: "Your master is hospitalized, why don't you go to the hospital, you just want to see beautiful women, how long have you been doing it, you don't know how to open such a simple chuck, as soon as the master leaves, you don't know anything about the fuck, you will look at beautiful women, you say, why are you messing around like this? Is this chuck difficult to do? You see that several of my apprentices have been out of school, Jiang Yuanqiao's five apprentices have also been out of school, and Gong Xuanqun's three apprentices have also been out of school, and you are still here in Han Sanjiang to eat! I don't beat you, who else do you beat? Do you say it yourself?"

When Liu Chunming saw Mo Damin talking about him like this, he felt very shameless, so he said: "Master Damin, are the beauties of the people looking at us? If you beat me like this, I will be very shameless! I am an adult, not a eunuch, OK!"

As soon as she said this, the girl who was standing next to her and waiting for the chuck laughed unconsciously.

Master Damin was embarrassed to laugh, so he had to say: "Chunming, I don't really want to beat you, I hate iron and steel?" Look at you, if you want to marry a wife, you also need strength to marry a wife, you don't understand anything, and you can't make money, which girl will marry you, are you blind?"

"Master Damin, iron is iron, how much do you hate it, it's still iron, he can't become steel, do you know?"

"What? Say it again, see if I don't cut your piece of iron into steel! Beauty, tell me about Liu Chunming, can you take a fancy to him?" Master Damin couldn't help but ask.

The beautiful woman glanced at Master Damin and said, "Master Damin, I only fancy you, not Chunming's guy!

"What? Niu Caiping, what are you talking about? Say it again?" Liu Chunming's eyes widened suddenly.

"Say it twice, it's also the material for beating a single, a dead single, a stupid single, a stick! yes!" Niu Caiping said and grimaced.

Liu Chunming was so angry that he shouted: "From today onwards, I will definitely learn! You wait, die three-eight! I'm angry!"

At this time, Mu Chunfeng came over and saw that Niu Caiping was also there, so he said, "Miss Caiping, so you are here? I am looking for you? How is the business of your family's iron factory?"

Niu Caiping is a big beauty, a well-known beauty in Niu Gao Village, no wonder Gong Xuanqun went to find her, and set up an iron processing factory in his family, not to mention Niu Caiping's father Niu Kaiyuan also knew it in his heart. But Niu Caiping just didn't buy Gong Xuanqun's account, no matter what she said, she answered that she didn't like Gong Xuanqun, at first it was just hard to refuse, and then she simply said that she didn't like him, saying that he was ugly and too cold!

This woman looked at the woman, and she could see at a glance that she was famous, Mu Chunfeng came here and looked at Mo Damin, and her heart was beautiful, and she knew that this girl was in love with Mo Damin. Mo Damin was born white, tall, strong, and looked full of energy, basically girls like such men.

Seeing this, Mu Chunfeng snorted, and said, "Girl, do you know what you think?" You like Master Mo Damin, right, you don't like Master Gong Xuanqun! Right?"

Niu Caiping's face turned red when she heard Mu Chunfeng say this, and she replied shyly: "Sister, you are so bad, you always eavesdrop on other people's conversations! Now that you have heard everything, what else can I say? I just like Mo Damin, I like him!" she simply admitted.

As soon as Niu Caiping's words came out, Gong Xuanqun, who was hiding behind, suddenly shouted "wow", ran over and pointed at Mo Damin and scolded: "You guy is not righteous, you actually like the person I like, you, you, you, are you still brothers? I, I, I ······ it." He was so excited that he didn't know what to say, and he trembled.

Mo Damin was immediately scolded by Gong Xuanqun inexplicably, and he didn't even know what he was going to do! He couldn't help but ask: "Gong Xuanqun, what are you doing? What a nerve? People say they like me, they like me, but I haven't agreed yet? What a psychopathy plus two hundred and five, plus Yang Bailao······

Mo Damin's words made Niu Caiping unhappy, she looked like a flower, and she had such a high rate of turning back on the road, she actually wanted to refuse her, is this Mo Damin in the water, so stupid that she doesn't want to. He shouted: "Mo Damin, you are insane, I like you, why don't you like me? Why? Are you so stupid that you don't want to be in the water, who doesn't look back when the old lady walks on the road, aren't you a man?"

Mo Damin smiled and replied: "Big sister, you are not bad-looking, but you are better looking than you, far away in the sky, close in front of you!

Niu Caiping looked at Mu Chunfeng, and suddenly understood, it turned out that this Mo Damin liked not her, but Mu Chunfeng, and suddenly became jealous, gritted his teeth and asked: "Sister Chunfeng, it turns out that you and Mo Damin have long had a leg, no wonder this Mo Damin ignores me?" It turned out to be you, then I want to ask you, are you here to tell Gong Xuanqun to tell me to marry that ugly monster?"

"What? Niu Caiping, don't bully people too much, I'm just ugly, that's not my fault, it's all my parents' fault, can you blame me? You, you, you, you actually call me ugly! You, you, you ······?" Gong Xuanqun was about to collapse, sitting on the ground with his buttocks, crying and mourning, like a mourning woman.

Mu Chunfeng immediately explained: "Sister Caiping, you misunderstood, I have nothing to do with Mo Damin? Really, I already have someone I like! I can't tell you for the time being!"

Mo Damin heard Mu Chunfeng say that he had someone he liked, his face suddenly turned green, and he looked at her and asked loudly: "Mu Chunfeng, you have someone you like, then why don't you keep a distance from us, talk and laugh with us, what do you mean, are you playing with me? Am I so good at playing?" He broke down, sobbing and didn't know what to do!

Mu Chunfeng never thought that the two big men were like children, sitting on the ground crying with their noses, and their heartbroken appearance couldn't help but make people feel pity. But love is selfish, if you like someone, you like it, and no one can take it away······