Saburo Koizumi's face changed instantly.

Late?

High-precision lithography machine will not be mass-produced, all kinds of precision lenses and other equipment are really hand-rubbed, all kinds of installation and debugging are carried out manually, it is indeed very slow, and the demand for this thing in the world is not large, it is impossible to play assembly line production like cars and airplanes.

Saburo Koizumi understands all of them, but their Nikon company just wants to be able to purchase them as soon as possible, copy them as soon as possible, and then improve them, so that they can strangle the emerging lithography machine industry in the East in the cradle.

If it takes a year or two to be delivered, then in one or two years, Dongfang's lithography machine will gain a firm foothold in the market, even if it only meets their domestic needs.

"Mr. Qin, the cooperation we negotiated with you first should be delivered to us first."

"But you have been hesitating, you have been suspicious, you procrastinate, refuse to place an order, as a result of our domestic enterprises to preemptively, the contract has been signed, the delivery date has been determined, how can this be changed?" Qin Feng is also a stomach full of bitter water.

"Mr. Qin, you can sell lithography machines, and the cooperation of our Nikon company is inseparable, you must provide us first." Saburo Koizumi is also in a hurry, if it weren't for Nikon saying that it would be purchased, you Oriental people would agree with the lithography machine produced in your own country?

"No, it doesn't have much to do with your Nikon company, yesterday, at the celebration party, Toshiba's representative asked for the purchase of our complete set of production equipment on the spot, which made our domestic manufacturers make up their minds to purchase from us."

"Toshiba's representative was also contacted by Nikon." Koizumi Saburo was really anxious, and the words in his mouth were like a cannon, and he kept muttering: "Mr. Qin, you can't do this, you have to think of a way for us." ”

"There are solutions." Qin Feng pondered for a moment and said: "Although our domestic enterprises require to order lithography machines, it may take a certain amount of time for them to raise money. ”

Saburo Koizumi nodded: "Understand, as long as you have money, you can squeeze out the orders of those customers who don't have money, and we will pay ...... first"

"Yours have an order of ten units, and these ten orders need to be paid together." Qin Feng said: "We said it last time, if it was a single unit, it would not be this price." ”

Pay for 10 units together, in full?

Saburo Koizumi frowned again.

"Moreover, we can only return the rebate to you if you pay it together." Qin Feng said: "As long as you remit the full amount to our account first, we will send you the rebate back after we confirm that the payment is in place, and it will not take more than a week before and after." ”

There are rebates in this money, and some of the rebates can go to Saburo Koizumi's pocket! Just now, Saburo Koizumi was arguing for the interests of Nikon, but now when he heard about the kickback, he immediately changed his attitude.

"Okay, then we'll do it."

"In terms of the contract, we signed the delivery date for the third year, but please rest assured that we will arrange it as soon as possible, and if you are lucky, maybe you will get the first prototype before the end of the year."

"Okay, easy to say, easy to say, Mr. Qin, we are good friends, can I still believe you." Saburo Koizumi had a smile on his face.

Zhao Jiao had a trace of sympathy in her eyes, the contract was signed, that is, in black and white, the verbal promise was not counted, although Nikon only spent 50 million, but it only got the lithography machine in the third year, and at that time, its own new generation of lithography machine may be developed, and the existing one is already backward.

Of course, Saburo Koizumi is estimated to have become a millionaire or even a multimillionaire, and after leaving the island country, Nikon is going to come to find trouble, so let's take the contract and talk about it, and we are not afraid of a lawsuit going to the International Court of Justice.

Sure enough, no matter what country it is, kickbacks are a good means, and no one doesn't love money.

Even if you are a stereotypical European, with a businesslike attitude, you can impress each other with a small gift every time you meet.

Saburo Koizumi is the plenipotentiary representative of Nikon, and the next step is to sign a formal contract and take it back to hand it over.

Seeing that the contract was signed, Qin Feng was also very satisfied: "Xiaoquan-kun, let's go up and have a few drinks, the taste of the restaurant on the top floor is very good." ”

"No, Mr. Qin, I still need to go back quickly, bring the contract to the company's board of directors, and wait for them to agree, and I will be able to pay soon, and I hope you can squeeze out the machine to us as soon as possible."

"Well, I'll try to deliver it to you before the end of the year."

Sending off Saburo Koizumi, Qin Feng sat on the sofa, drinking coffee leisurely, and recently he was able to recover a large amount of money, and this year's money should be enough to spend.

"Gillian, has there been any movement on Michelin's side lately?" Qin Feng asked.

It's been a month or two, why hasn't Michelin reacted?

"We are still talking about the details of various contracts, and after the negotiations are completed, we still need the consent of the French side, so this time has been delayed." Zhao Jiao said: "But it should be about the same recently." ”

While speaking, the phone rang, Zhao Jiao picked up the phone, and a familiar voice came from inside: "Secretary Zhao, all the details of the contract have been approved, and Mr. François will bring Michelin executives to sign the contract in person!" ”

"Okay, Miss Xia, I will tell Mr. Qin. What else do you want? Signing in the General Assembly Hall? Okay, no problem, we'll definitely help fight for it! ”

"The fastest person in the world is Cao Cao." Qin Feng sighed.

"What do you mean?"

"Say Cao Cao, Cao Cao has arrived."

Just talking about this, the call came, and it is estimated that the French side also saw its own progress in the field of chips, and knew that its Pacific company had unlimited development potential, so it finally promoted this project!

Car tires and aircraft tires have landed, and the tire problem of J-10 can also be solved!

As long as it has something to do with fighter jets, of course, you can go to the Air Force for help, call Lin Lao, and coordinate the use of the Great Hall as the venue for the signing ceremony, and there is no big problem, which is also quite a face-saving thing for Michelin.

In the afternoon of the same day, the aircraft building.

"Of course, no problem, Michelin is a world-famous tire manufacturer, they produce first-class tire technology, if they can introduce their aircraft tire technology, then our fighters can also have advanced tires, especially the navy, every day is planning to use our J-11 to experiment the take-off and landing of aircraft carriers, if there are no suitable tires, it will not work."

"The Navy uses J-11 to experiment with the take-off and landing of aircraft carrier-based aircraft?" Qin Feng was shocked by this statement.

"Yes, the Tomcat was originally a carrier-based aircraft, and our surveying and mapping imitation is based on the Tomcat's standards, of course, it can also be used as a carrier-based aircraft, but the first batch of five, at most one for their navy, the subsequent production capacity is also determined by the titanium alloy wing box...... Xiao Feng, this problem is urgent! Lin Lao spoke.

Other parts can be mapped and copied, the engine can be replaced by Spey, what about the titanium alloy wing box? If you can't handle this thing, then you won't be able to build more carrier-based aircraft!

"Well, that's a problem." Qin Feng said: "At present, there are two solutions, one of which is to replace it with stainless steel, and press it on our 80,000-ton die forging press a few times, which is estimated not to gain too much weight......"

"No, the Tomcat is already heavy, we can't continue to add weight, so we can only be reduced to a bomber. The Navy won't like it either. ”

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The titanium alloy wing box still weighs 800 kilograms, if this is made of stainless steel, it will be more than one and a half tons, and with the weak Spey engine, how can you still play air combat combat? At most, it can only be used as a bomber, and the problem is that we are urgently lacking fighters now!

The Navy will not be even more satisfied, because the problem of taking off and landing of carrier-based aircraft will have to be solved!

"The second is to overcome the processing problems of titanium alloys ourselves, including vacuum electron beam welding technology." Qin Feng said.

Electron beam welding technology appeared in 1948, it was the Germans at that time to get it, in 52 years, the first electron beam processing machine appeared, and in 58 years the first electron beam welding machine appeared.

The principle is not difficult, the electron gun emits electrons, accelerates under high pressure, and can reach up to 0.7 times the speed of light, and then focuses through the electromagnetic lens to form an electron beam with high energy density, bombarding the workpiece, the electrons are blocked by the workpiece, the kinetic energy is converted into heat energy, the temperature in the relevant place can rise to more than six thousand degrees Celsius, the workpiece area melts, and welding begins.

Because there are various gas molecules in the air, which will block the movement of electrons and scatter electrons, electron beam welding is generally carried out in a vacuum, which is vacuum electron beam welding.

Although it was invented early, it took a long time to use, when Grumman company in order to create a tomcat's titanium alloy wing box, made great efforts to improve this welding technology, used in the welding of the wing box, it turned out that the technology was quite successful, the strength of the weld is more powerful than the original titanium alloy, no matter how many kilometers the tomcat falls, the wing box will be intact, and the weld will not be deformed.

This technology is not only used to weld the wing box, there are many parts on the aero engine that use titanium alloy, which also needs to be welded, and the vacuum electron beam welding technology must be overcome.

"yes, we have to master this technique." Lin Lao said: "At present, the only one in our country that has this technology is the 510 Institute, but they can only weld thin-walled titanium alloys, and they can't weld thick titanium alloy wing boxes. ”

510 Institute, also known as Lanzhou Institute of Space Technology and Physics, was established in 1962, engaged in space technology research, to put it simply, that is, rockets, satellites these projects, the life of satellites in orbit is determined by the amount of fuel carried, in order to allow satellites to be used for a long time, they decided to develop a long-life large surface tension tank for satellites, the raw material of this fuel tank is a titanium film with a thickness of 0.3 mm, that is, the thickness of three sheets of A4 paper, they successfully developed this product, to solve the problem.

However, this electron beam welding machine will definitely not be able to weld thick titanium wing boxes, which means that they need a new welding machine!

"Well, wait until the next time I go to Europe, I can think of a way." Qin Feng said: "If we can get an advanced vacuum electron beam welding machine from over there, maybe we can solve our problem, and it would be better if we could find Lao Maozi for help." ”

Lao Maozi's titanium alloy processing technology is the best, after all, even the submarine shell is welded out of titanium alloy, so as long as Lao Maozi is found, it can also solve the problem.

Lin Lao nodded: "Xiao Feng, hope is pinned on your shoulders, if this problem is solved, our J-11 will be able to be mass-produced." ”

Qin Feng didn't dare to pat his chest, this kind of thing depends on luck. So, Qin Feng decided to change the topic: "Lin Lao, you just said that the navy wants to test the way carrier-based aircraft take off and land, so do they need a test flight base?" ”

"Yes, in Xingcheng Wasteland Village." Lin Lao smiled and said, "What, are you interested in going over and having a look?" ”

Xingcheng Wasteland Village, just on the side of the Bohai Sea, the fighter planes take off and go out to the sea, which is very convenient for the training of naval aviation, so the navy has set up an aviation base here, the runway is very long, the take-off bombers are more than enough, and it is also easy to build an aircraft carrier take-off and landing platform next to it.

"I'll talk about it when the plane is in place, and it's okay to go see it now." Qin Feng said: "Moreover, I am about to sign a contract with the French, so I can't run around." ”

Lin Lao nodded, then thought of something again, and said to him with a smile: "Xiao Feng, what idea did you give Shougang?" I heard that the person who was in charge of negotiating with the island nation NEC before, named Pan, is complaining to the higher authorities. ”

"Complaints? Will Leader Zhou be afraid that he will make a small report? Qin Feng smiled, what is the identity of Leader Zhou, what is his identity?

"Yes, so all departments have a headache, I heard that Lao Zhou has already taken people to the island country, saying that he wants to dig up an expert or even a team to come back." Lin Lao said: "Your kid has always been a man who doesn't flow into outsiders' fields, how can you help Shougang this time?" ”

"Lin Lao, then you will underestimate me, I Qin Feng not only has his own Pacific Group in his eyes, but also the industrial development of the entire country in my heart."

was bragging, a voice came from outside: "Mr. Qin, our industry still has a lot of shortcomings, your Pacific Group still has to play a leading role to solve problems for us, for example, you have cooperated with Mercedes-Benz to produce heavy-duty trucks, can you provide us with an off-road trailer with enough traction?" ”

"Absolutely." Qin Feng replied as he turned his head to look at the door, and at this glance, he suddenly became a spirit, and immediately stood up, and said in surprise: "Elder Zhang? ”

He is wearing a straight military uniform and brown glasses, which makes people recognize at a glance, it is the famous Zhang Lao, he is in charge of the research and development of many weapons and equipment, and now although he has taken a back seat, he is still concerned about the development of the motherland's military industry.

"Elder Zhang, why are you here?" Even Lin Lao was a little curious.

"It's okay, I came to walk around you, and I just heard the movement in your room, so I was uninvited." Zhang Lao said with a smile.

Lin Lao's side is very safe, and ordinary people don't dare to listen to the corner of the wall outside, but Zhang Lao is an exception.

"Mr. Zhang, what kind of off-road trailer did you say? Our Pacific Group guarantees the successful completion of the task! Qin Feng puffed up his chest, the task given by Elder Zhang, even if he didn't give money, he had to do it!

"Well, we need to transport a cylindrical piece of equipment, about ten meters in length and one or two meters in diameter, and we need a special vehicle ......"

"Boiler?" Qin Feng's eyes lit up: "You mean, we need a vehicle to transport boilers?" When you get to the place, you still need to have hydraulic outriggers to erect the boiler? ”

Zhang Lao smiled and nodded: "That's right, it's the boiler!" ”

There are some things that can't be explained too clearly, just tacitly.

This kind of boiler that Qin Feng said in his mouth is actually Dongfeng-21!

At that time, the ballistic missiles developed by Dongfang were all liquid, and even the first carrier rocket Long March 2 was built on the basis of the DF-5, but the liquid rocket was too complicated, and it had to be filled with fuel before use, and it could still be used in the silo on the ground, and it was too cumbersome to go to the submarine.

Therefore, the astronauts in the East came up with the first solid ballistic missile, the Julang-1, which was launched from a submarine to provide the motherland with a much-needed secondary nuclear strike force.

The project was launched in 70 years, when Huang Lao was in charge, getting up early and greedy for darkness, fighting on the front line, after 12 years of research and development, Julang 1 was finally successfully test-fired, and Dongfang became the fifth country to launch mushroom bombs underwater, with the ability to strike twice.

But the submarine is too expensive after all, if it is dragged around on the ground, it can not only carry out a second nuclear strike, but also reduce the cost of large-scale equipment, so the project of going ashore in huge waves came, which is Dongfeng 21.

It was originally a special vehicle made in Hanyang, and the cylinder on the trailer behind it had many access openings, making it look like a large boiler. Qin Feng can't say that he knows about this project now, but he can use a boiler instead.

We are a private enterprise, let's build a car with a boiler, it's normal.

Wait a minute!

Qin Feng suddenly thought of something again.

In the early eighties, they developed the hy473 tractor, with a traction force of fifty tons, which can drag the tank around on the trailer behind, and later towed the Dongfeng 21, and improved the hy4260, which is completely sufficient.

Although our Mercedes-Benz heavy truck is good, it is not necessary!

This old man came to himself, he shouldn't have come for a trailer!

"Zhang Lao, if it is a road transport boiler, then an ordinary tractor will do, and if it is a field transport, it is best to use a multi-axle high-mobility vehicle." Qin Feng said.

Sure enough, Zhang Lao nodded with satisfaction: "Mr. Qin, you are right, it is a multi-axle high-mobility vehicle, can you Pacific Group build it?" ”

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