"Yes!"

Yang Xinyu walked in from outside and said to Ning Zhongying in a firm tone.

"Selfish!" Lu Xiaolin muttered in a low voice, expressing her dissatisfaction with Qin Hai and Ning Zhongying. In her opinion, it is just a thing that can be said clearly in one sentence, and it is too selfish to cover it tightly and not let others know the truth, and use it as capital to fight for tasks.

Lu Xiaolin, like Yang Xinyu, turned out to be a staff member of the Ministry of National Machinery, and was used to being condescending and directing the country. In the era of planning economy, there is no secret of technology between enterprises, you can do what you do, what you have to do, what you have skills, you must also selflessly dedicate it, so that others can enjoy it.

After joining the Pusang localization office, Lu Xiaolin encountered countless scenes like now, where the company refused to disclose its skills and skills, or refused to open up until it had to get some benefits. She has gradually become accustomed to the rules under such market-oriented conditions, but she still can't help but spit out on Ning Zhongying's performance.

Yang Xinyu was more generous than Lu Xiaolin, and he said to Ning Zhongying: "Director Ning, our localization work is open to all enterprises. However, we first need to confirm that you have the ability to do this, can you take this stamping trim? ”

Ning Zhongying thought for a while and said, "Director Yang, wait a minute, I'll discuss it with Xiao Qin, and then reply to you." ”

"Absolutely." Yang Xinyu said, "Do you want to come to my office to discuss, no one will disturb you when the door is closed." ”

"No need, let's just go outside and talk casually." Ning Zhongying replied.

The thing that Ning Zhongying wanted to discuss with Qin Hai was naturally a question of how to do it from the standpoint of Qingfeng Factory, and this kind of thing must be avoided by Yang Xinyu and others. The two of them walked out of the bidding office, came to a shade outside, and saw that there was no one left and right, Ning Zhongying asked Qin Hai in a low voice: "Xiao Qin, are you really sure to solve their electroplating problem?" ”

Qin Haidao: "Actually, this question is very simple, but the manufacturer didn't think of it. ”

"Can I understand?" Ning Zhongying asked.

Qin Hai naturally didn't need to hide it from Ning Zhongying, he said: "The previous manufacturer lacked one process after stamping and before electroplating, which was tempering. As a result, the stamped part retains a small amount of residual stress, which is why the plating layer cracks slightly after a period of time. ”

Stress is actually the rebound force of the spring that people usually feel when they press the spring. During the stamping process, metal parts generate strong stresses, most of which will be released immediately after the pressure is removed, but a small part will remain in the middle of the part, which is called residual stress.

Residual stresses are slowly released over the life of metal components, which can take up to several years. The release of residual stress will cause subtle changes in the shape of metal parts, which generally does not affect the use of parts, but will have a serious impact on the fine electroplating layer on the surface of parts.

To take an inappropriate example, this is like painting the surface of wooden furniture, and after a while the wood is deformed due to drying, the surface of the patent leather will crack.

The solution to the problem is very simple, that is, after the stamping process is completed, a tempering process is added to forcibly release the residual stress in the workpiece, which is equivalent to drying the wood with fire before painting. Tempering is not a high-tech technology, most companies know how to do it, what the previous manufacturer lacked, is just such an awareness.

In fact, it is no wonder that the operation of tempering and relieving stress is generally for relatively thick parts, and the residual stress of stamping sheet is very small, which is not worth paying attention to at all. In the past, Chinese companies did not have any requirements for the durability of the brightness of electroplating parts, so naturally no one studied such a seemingly out-of-the-way problem.

Wolfsburg Company knows the details of this technique, but they have also gained experience in this area through long-term exploration, and they are naturally unwilling to easily teach it to Chinese companies. However, if Chinese companies only rely on their own exploration and experimentation, I am afraid it will take several years to realize this.

As a traverser, Qin Hai is naturally very clear about such a technique that has long been lost, in fact, if he is willing to share this knowledge with the previous manufacturer, as long as he says the word "stress", the other party will suddenly open up. Just two words are worth millions of dollars, and the value of technology is sometimes so unbelievable.

Ning Zhongying was not an expert in technology, and Qin Hai told him that he could not understand the relationship between residual stress and electroplating. However, listening to Qin Hai say it so firmly, combined with Qin Hai's various miracles before, Ning Zhongying believed Qin Hai's words, and he said: "If that's the case, then let's take down this decoration." ”

"However, Director Ning, we only have stamping equipment, and electroplating equipment is not up to standard. To do the electroplating of this decorative piece, you need to have special equipment. Qin Hai reminded.

Ning Zhongying smiled and said, "The electroplating thing, we can do it." The equipment of the Nord Stream electroplating plant is very good, let's stamp the board out, do a tempering treatment like you said, and then send it to the Nord Stream electroplating plant for electroplating, isn't it? ”

"Is that okay?" Qin Hai stared, always feeling that something was wrong.

"Why can't it be?" Ning Zhongying asked rhetorically.

Qin Hai tilted his head and thought for a while, and said, "Isn't this equivalent to us being a second pack again?" Director Yang, can they agree? ”

Ning Zhongying said: "What does this matter to them?" We send the board out of the board to do electroplating, and then transport it back, from our factory to Pujiang Automobile Factory, as long as the product is qualified, they care how we produce it? ”

Qin Haidao: "If we can do this, then we are not limited to making a decorative board, I have just seen, they have at least 20 kinds of components here that we can connect, in fact, the machining process of these parts is not complicated, the difficult thing is the material problem." If we are responsible for the processing of materials and the machining links are all taken out, it will be too fat. ”

"Absolutely!" Ning Zhongying said, "I now give you carte blanche to see which parts we can take, and you will follow them all." The matter of finding an outsourcing factory is on me, as long as it is a Nord Stream enterprise, there is no one who will not sell my Lao Ning's face. ”

"Ha Luha, Director Ning is powerful and domineering, Xiao can be admired!" Qin Hai pretended to bow deeply to Ning Zhongying.

Ning Zhongying raised his hand and patted Qin Hai's head: "What kind of ghost is it, don't hurry up and make a list!" ”

After muttering outside, the two returned to the bidding hall. Qin Hai ignored Yang Xinyu and Lu Xiaolin, who were full of expectations, and just looked through the bidding product catalog that Lu Xiaolin showed him before, and then desperately wrote down something on the paper.

"What do you mean?" Yang Xinyu watched Qin Hai's actions from a distance, and asked Lu Xiaolin puzzled.

"Who knows if he was trained by their factory director and didn't dare to talk nonsense." Lu Xiaolin guessed gloatingly.

Yang Xinyu shook his head: "No, he seems to be copying something." ”

As he spoke, Qin Hai had already written almost, he raised his head and exchanged a few words with Ning Zhongying, Ning Zhongying's face was a little shocked, but he immediately nodded very firmly. Then, Qin Hai walked straight towards Yang Xinyu and Lu Xiaolin.

"How is it, Comrade Xiao Qin, have you thought about it?" Yang Xinyu asked.

Qin Hai nodded and said, "Let's think about it." ”

"Are you going to take on the task of producing this decorative piece?" Yang Xinyu asked again.

Qin Hai handed over a list in his hand and said, "Director Yang, this is the list of accessories that my factory thinks our factory can undertake after discussing with Director Ning, please take a look." ”

"Checklist?" Yang Xinyu was shocked, he took the list and looked at it, only to feel dazzled, there were as many as thirty or forty kinds of products listed on the list.

"Are you going to pick one of these places to produce?" Yang Xinyu's mind was a little confused, and he asked in a daze. There are a lot of companies bidding these days, generally for one or two products, like Qin Hai listed thirty or forty products at once, this is the first time he has encountered it.

Qin Haidao: "No, we plan to undertake all the parts on this list." ”

"It's impossible!" Lu Xiaolin preemptively said, "You can't have such a strong production capacity, and we can't hand over so many products to one company to produce." ”

Yang Xinyu stretched out his hand to stop Lu Xiaolin, then looked at Ning Zhongying, who came over, and asked, "Director Ning, what Xiao Qin said, is what your factory meant?" ”

"Yes." Ning Zhongying nodded.

"However, can one of your agricultural machinery factories take over such a big production task?" Yang Xinyu asked again.

Ning Zhongying didn't intend to hide it, he said: "Director Yang, we are not considering using one of our factories to undertake these businesses, we have a certain industrial base in Nord Stream City, and we plan to undertake these businesses with all enterprises in the entire Nord Stream City. ”

Qin Hai added: "Director Yang, let's not talk darkly, I have just studied, there are more than 30 kinds of spare parts on this list, there is no difficulty in machining, the real obstacle is only the selection of materials and later heat treatment." We plan to invite other industrial enterprises in the city of Nord Stream to undertake the work on machining, and we at Qingfeng Agricultural Machinery Factory are responsible for the work on the material side. The last person to be responsible for the localization office is our Qingfeng factory. ”

"Aren't you speculating in doing this?" Lu Xiaolin subconsciously came up with a popular term.

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It is not easy for everyone to wait for the update, and when you are idle, you can go and read other good books.

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