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For various reasons, even if China has a five-axis woodworking machine that can only process small parts, the technology is not very mature, let alone a general-purpose heavy-duty five-axis machining center like the company. (Please search, the novel is better and faster!)

Once known by the state, this technology will definitely not be able to be saved. Perhaps, in order to get more, he will be ......

Without a certain level of self-protection strength, you must not let the outside world know.

Of course, even if Yunkai stands on the street and shouts that he has the mature production technology of a heavy-duty five-axis machining center in his hands, no one will believe it, and if he doesn't do well, someone will send him to the Fourth People's Hospital of Rongcheng (Rongcheng Psychiatric Hospital).

"Which company is this? Could it be that the main large castings such as those companies that produce machining centers have also begun to be outsourced? "After all, the old man has been in the space group for a long time.

Buying a year, the aerospace group will purchase a lot of CNC machine tools, especially some high-precision three-axis and four-axis CNC machining centers, processing some key parts of missiles, which is absolutely indispensable.

Moreover, Hongqi Machinery, the largest machinery factory of the aerospace group, not only makes some missiles, but also produces key mechanical parts of conventional howitzers, tanks and other heavy weapons.

Hongqi Machinery Factory is the largest military machinery factory in the entire Rongcheng Military Region.

Of course, there is no weapon assembly here, and the weapon assembly workshop of the Hongqi Machinery Factory is still in the cave deep in Daba Mountain.

"I don't know. This business was done online...... "The Internet is a magical thing.

"Aren't you afraid of being deceived and not receiving money?" Yun Kai's indifference made Lin Zhihui gasp.

Sure enough, the newborn calf is not afraid of tigers!

"You don't have to worry about this, this other party has made enough advances. If you hadn't seen the money, do you think the kid would have taken such an order stupidly? That's a million-dollar processing business, do you think I can afford to lose it? Yun Kai knew that this old man was worried that he would be deceived.

There are definitely not a few small outsourcing factories in Rongcheng that are deceived every year and cannot receive processing fees.

"Do you only offer machining or do you bring the material together?"

"Even with the materials, you always have a good relationship with the leaders of the aerospace casting workshop, so ......" Yun Kai looked embarrassed.

I originally planned to let a few of my masters handle this matter, but when I thought that they were all engaged in processing, even if they knew the people in the casting workshop, they couldn't have a deep friendship, so I had to come to Lin Zhihui.

Of course, they may be able to do it by finding Deng Dongquan, but that will cost a lot of money to dredge up the relationship.

Temuo often gets a lot of large-scale equipment production orders from Germany, the other party provides drawings and technology, Temuo produces it himself, and many large castings are to find Hongqi Machinery Casting Workshop to help do.

If there is no relationship, or maybe the relationship is not good enough, a military unit like Hongqi Machinery will not be processed externally.

"If this is made of cast steel, the price will be a bit high, and the overall heat treatment or something, this material plus processing fees can not be taken without five or six hundred thousand, boy, can you tell me what kind of parts on the machining center this is?" After reading the technical requirements on the drawings, Lin Zhihui silently calculated the price in his heart, and suddenly smacked his tongue.

The price of cast steel is far more than that of cast iron, and it has to go through several heat treatments and chemical treatments, you know, these heat treatments are calculated in kilograms.

"There's no way to do it, the customer asks for it......" Yun Kai also sighed.

He only took a cursory look at the drawings, and many of the parts that were not required were made of some fine steel, which alone made the manufacturing cost of this task much higher.

"Can you replace this with a cast iron one? In this way...... "large castings of machine tools are generally made of gray cast iron after the meeting, except for some heavy equipment, high-quality steel casting will not be used.

"This is impossible, Uncle Lin, the customer is very difficult, and everything else is easy to say, but in terms of this quality, there is no room for negotiation at all, we are just doing processing, as long as the customer gives money, we will do it according to his wishes......" Yun Kai directly interrupted Lin Zhihui's words.

Although I don't know who this five-axis is built for, and what is the use, this is related to the integration when the task is completed.

The difficulty coefficient of this task is so large, and it is only twenty points......

"How long is this project?"

"Eight months, you can leave me the assembly and debugging time later...... Yun Kai automatically shortened the time by two months.

The drawings require two natural aging (that is, placing the part in the open air to let it release the internal stress in the natural state), and there are two artificial aging in between, which is not only costly, but also time-consuming.

The first natural aging time requires one and a half months, while the second requires four and a half months, and the processing time is only two months.

The aging time cannot be compressed, and what can be compressed is only the processing time.

"Okay, I'll do my best to let the people below quote the price, and your processing fee will be used as an advance payment, what do you think?" The old man is a nice man.

"No problem, uncle, can you let Xiao Cao give us more business? There are more people in this person, and there are more mouths that need to be fed......" After the matter was finished, Yun Kai said to the old man.

"Didn't I keep telling you kid to come over and get some work? Our orders have risen a lot this year, and now we don't plan to expand the scale of production, a lot of equipment is empty, and we can't recruit people...... "When the old man heard that Yunkai wanted to do more business, he couldn't ask for it.

Skilled workers, it's really hard to recruit right now.

"Huang Kui, why are you kid, not calling me for so long?" After leaving Temuo, Yun Kai dialed Huang Kui's phone.

This grandson said last time that Longguang Machinery's equipment was to be sold, and he never called himself.

"Brother, where is it, I was about to call you!" Huang Kui's familiar lewd laughter came from the phone.

"Less nonsense, what's going on with the four axes? If you are not busy, come to my side, I have a list of equipment purchases here...... "This goods, every time I call, I am about to call myself, if I don't call, it is estimated that it will be difficult for this grandson to remember to call himself."

"Okay, I just want to talk to you about Wu Feng's equipment, I'm here in Yangzhong Industrial Park now, and I'm about to come to your factory in a while......"

"I'm at the big crossroads in Yangzhong, come and pick me up......" Yun Kai really didn't expect that this grandson was really ready to go to his own factory.

He also thought that this grandson was not going to do his own equipment procurement business.

"Wu Feng, how did you say that Mazak? Got taken by someone else? Yun Kai stuffed his broken bicycle into the trunk of Huang Kui's car, and asked Huang Kui in the co-pilot position, regardless of whether it was closed tightly or not.

"That's not true, there are a lot of people who see it, but there are not many people who are really willing to buy it, and the two of them are making a lot of noise, and they all press the price to death......" Huang Kui said with a smile at Yun Kai.

"How much does Wu Feng cost?" Wu Feng's imported four-axis has only taken less than a year.

"He asked for 1.8 million, and the highest price outside was 1.4 million, and the gap was too big to negotiate at all. Li Shufen wants the equipment in the factory, but she is not willing to pay......" Huang Kui told Yun Kai what he had learned.

Yun Kai nodded, Li Shufen wanted the four-axis machining center in Longguang Factory, and it was estimated that her son Yang Wei would be the boss herself.

"Do you think he will sell it for 1.6 million? Help ask him, in full, not in arrears. "Wu Feng made it clear that he was going to let others kill him, who would want to give up such a good opportunity.

Yun Kai felt that the price he offered was much higher than others.

"It's a big possibility, but I'll have to ask him, I can't guarantee it at this time. By the way, brother, you said that you still need to buy equipment, what equipment do you buy? Huang Kui nodded to Yun Kai, for business, he would not give up.

"Three coordinates, laser detector, all to be imported ......" these are the five-axis machining center needs to be used, especially the laser detector, in the assembly, must be used.

"That's a lot of money!" Why did Yun Kai's grandson get rich quietly?

An imported three coordinates, the cheapest has to be a hundred or hundreds of thousands, and the laser detector on the CNC machine tool has to be hundreds of thousands, he has only bought more than one million equipment in a few months, if you buy Wu Feng, it is too four-axis machining center, this is almost five million!

Could it be that this product really won 5 million in the lottery ticket?

"What are you looking at me for? Don't think about it, I want to buy a lottery ticket, but I don't have this luck, our family turned out to be a big landlord, didn't I tell you, when it was liberated, the old man hid a lot of good things...... "Yun Kai said half-truthfully.

Ancestral things are not buried in the ground.

"Such a big deal?" Huang Kui's eyes lit up.

"Drive well, what do you think, not so much, haven't you made a big deal during this time? If it's not enough, borrow some from Zhao Ling...... "There are some things, I really can't say it."

"When? Place your order now? The light in Huang Kui's eyes was even worse.

Yun Kai has a big move. Even the three coordinates and laser inspection instruments have been made, and one more processing center with ten or eight sets must be added?

"Place an order now, Hexagon's is good......" Yun Kai actually doesn't understand these.

However, it certainly makes sense that Hexagn, a global metrology leader, has been able to maintain its position.

The Optoelectronic Technology Research Institute here in Chengdu also has such a product, which is okay for the detection of general accuracy, but it is not so powerful in the inspection of precision parts calculated in μ.

Thanks to the dead man for reading the novel, the big reward......