Bangs actually still have some sense of urgency in his heart, after all, there are still a few years of good life, and for a long time to come, don't think about doing a good job in production.

Liu Hai was inspecting the mold made by Li Dali and the three of them, and someone from the communication room said that someone was looking for him.

When Liu Hai arrived at the door, he saw that it was Sun Desheng from the Dahongmen Meat Factory, and hurriedly stretched out his hand to shake hands: "Brother Sun, what kind of wind blew you here." ”

As he spoke, he took Sun Desheng to the maintenance department, and Liu Hai poured tea for Sun Desheng, and the latter said, "Brother, this tea is good." ”

"Hehe, the factory director gave it." Bangs said with a smile.

"Brother, I want to ask you for a favor this time." Sun Desheng took a sip of tea before speaking.

When Liu Hai heard this, he said directly: "Brother, please say, as long as the younger brother can do it." ”

"It's the wild boar belly, didn't I ask you for a few last time, it was an old leader with stomach problems, the old leader felt good after eating, I found several people, the effect was not good, the doctor who prescribed the old leader said, the first wild boar should be big, it is best to be more than three or five years, and it should also be divided into places, and it has something to do with the place where the wild boar lives, and some places wild boars eat some medicinal herbs or something."

"This time I'm cheeky to ask you for a favor, I'm out of the car over there." Sun Desheng said.

Bangs nodded and said, "I just said that the place is okay?" ”

"Yes, yes." The reason why Sun Desheng didn't come up and asked for a place directly seemed that he was not very authentic, and Liu Hai took the initiative to say, it was different.

Liu Hai said where he hunted wild boars, Sun Desheng wrote it down, and then said: "Brother, this working environment is good." ”

"It's a lot worse than my brother's meat factory."

"Brother, you are polite, which row of words at the door of the factory makes our factory director envious."

"Haha, this is our factory director's ability."

Sun Desheng chatted for a while and left, Liu Hai sent Sun Desheng to the door, and just as he was about to come back, he saw the second uncle hurriedly taking several people out of the rolling mill.

"Second uncle, what's wrong?" Liu Hai pondered in his heart, and when he looked at the appearance of the second uncle, it seemed that something had happened.

Back to the maintenance department, Liu Hai continued to check the mold, and Li Dali and the three of them looked at Liu Hai to check, and they didn't dare to come out.

"Not bad, not bad." Liu Hai nodded, Li Dali and the three of them have been in the factory for a short time, and what they have learned are some concepts instilled by themselves.

Liu Hai will not suggest that the factory director change the factory rules or anything, this kind of words will offend everyone, even the factory director, after all, the routine is the right of the factory director, unless the factory director asks you, that is, you can't directly say how to change how to change, you have to discuss and guide the factory director to change.

As soon as the factory director asked, you said that this is not good, that is not good, how to change it, how to change it, believe it or not, you will be marginalized when you look back.

Be yourself, do your product.

After the mold is done, it is cast, and this time the casting bangs are carried out in their own laboratory in the back.

Liu Hai looked at all kinds of materials, first to purify the materials, Liu Hai personally instructed Li Dali and the three of them, mainly because the pollution was too large, and he would try to operate as little as possible in the future.

As for whether Li Dali and the three of them mind or not, there is no way to do this, although it is a bit selfish ...... the idea.

The purification is mainly the basic material, the rest of the additives are not a big problem, after the material is melted, the bangs hold the crucible and start casting.

The technical difficulty of small parts casting is not very high, and the large parts are casting, and there are many doorways inside, the humidity of the mold, and the internal temperature after casting.

The temperature change is too fast, too slow, and the temperature difference, is the same part, the temperature difference of different parts reaches a certain difference, this part may be scrapped.

In terms of materials science, bangs are actually not afraid of being questioned, how to say this in materials science, luck accounts for a large proportion, some people have tried tens of thousands of times without success, and some people have found the threshold when they come up.

It's like this recipe has to be tested 100,000 times, you try it 90,000 times, and it doesn't work, but the other one comes up and chooses which ...... succeeds.

As mentioned earlier, the material ratio is very easy to check, mainly because of the follow-up treatment process, which is complicated.

After the casting is done, wait for the time to take out the parts that have been cast.

"I'm off work today, and I'll work on it tomorrow." Bangs looked at the time, and it was about to be time to get off work.

"Section chief, if we don't work overtime, I'm afraid you won't be at ease." Li Dali and the three of them looked at each other and spoke.

When Liu Hai heard this, of course he agreed: "What's not to worry about, it's a big deal to recast, just let it go, and follow what I taught you." ”

Machining has to do more, otherwise it is useless to learn more theories, Li Dali and the three of them were also excited when they heard the words of bangs, this is a new product.

"But you must pay attention to safety, follow the operation process, if anyone is careless, don't blame me for turning my face." The only thing Liu Hai is afraid of is an accident.

Liu Hai took advantage of the fact that he hadn't gotten off work yet, went to the warehouse to get a knife or something for Li Dali and the three of them, and then went to other workshops to take a stroll and say hello.

They all said that there was no problem, Liu Hai was very popular in the factory, and he would not say that he would be greeted by the factory director, just like being an uncle in other workshops.

Li Dali and the three of them worked overtime, and Liu Hai took the bus home by himself, mainly because the motorcycle could not enter the yard.

"It's tomorrow Sunday." Liu Haicai patted his head, and said that he would look at the masterpiece of Li Dali and the three tomorrow, but he didn't expect it to be Sunday, and he would only go there to ride a motorcycle when the time came.

When he got home, Liu Hai found that something was wrong, the yard was in a mess, and the doors of his kitchen were broken.

"This?"

"Brother, you're finally back, the second uncle, the first aunt was beaten." Xu Damao came out of the third master's house and spoke.

Bangs was a little puzzled: "Second uncle? An aunt? ”

"Let's go, go to the police station." Xu Damao hurriedly said.

"Jia Zhang's family wanted to occupy the house, saying that the house belonged to his son, and then the street came and said that the house belonged to the government, so Jia Zhang's smashed the door to move things, and an aunt stopped him, saying that he still owed money and couldn't move things."

"On the street, I called the factory, and when the second uncle came back, Jia Zhang's was scuffling with an aunt, saying that he was sent in by the first uncle, and the money he gave to Jia Dongxu was deceived by the first uncle, and he just wanted his son to give the first uncle a pension ......."

When Liu Hai heard this, he asked with some incomprehension: "Who gave Jia Zhang's courage to come and get things?"

"It seems to be Jia Zhang's newly found husband, this man is more horizontal in the local village, the second uncle came back and persuaded to fight, but I didn't expect to be beaten by Jia Zhang's husband, fortunately, the second uncle brought a few apprentices, and the other party also came to several men, there was no one in the yard, a scuffle, and the people on the street were beaten ......."

Liu Hai was speechless: "I'm afraid this Jia Zhang is about to go in." ”

"Not really."

(End of chapter)