Super Craftsman

The difficulty of processing aluminum alloys is simply easier than the titanium alloy. If the processing difficulty of aluminum alloy is one, then the titanium alloy is estimated to be one hundred, maybe a bit inaccurate, but it will never be exaggerated. "

How could it be titanium? "Songshan Jiuzhi was shocked and hurriedly asked Guo Tailai: "Is it not an aluminum alloy in the design? ""

The design is aluminum alloy is right. Guo Tailai said slowly: "The aluminum alloy chassis frame has sufficient strength, and the processing is simple, and more importantly, the density is low. It can also effectively reduce the weight of the car and reduce the cost. Of course, use aluminum alloy! Do you plan to use titanium alloy? How much are you going to sell? Double or triple? "This

The words are not fake, Matsuyama Jiuzhi is specialized in the rotor sports car, naturally know the benefits of using aluminum alloy. Of course, titanium alloy has its own advantages, that is, high strength, used on the chassis of the sports car, the safety level will be higher than the aluminum alloy. But if you really want to combine some other energy-absorbing designs, aluminum alloys have an advantage. "

Then why do you use titanium alloy for this prototype? "Songshan Jiuzhi quickly asked. Titanium

The cost of alloys is of course much higher than that of aluminum alloys. Not only the problem of materials, but also the processing costs can be much worse. The previous dispute between the two sides is in the value of the prototype. A titanium alloy chassis frame is definitely much higher than the aluminum alloy chassis. "

My pleasure! Guo Tailai said with a smile on his hands: "I will create it by myself. Of course, I will choose some materials that look more upscale and of higher value." ”

There is no way for Songshan Jiuzhi to block a sentence. It is difficult to buy others with pleasure! People like it, can they be forced? invite

The evaluation agencies in Germany were very dedicated. They were surprised after discovering that the frame was titanium alloy, and then began to evaluate the professional aspects from all aspects. material

Quality, processing difficulty, processing accuracy, these three aspects of evaluation, this titanium alloy chassis directly gave a one million dollar valuation. Together with the engine part, the two add up to more than two million dollars. Basically, the bulk of the valuation is in processing costs.

In the end, a car was counted and the vehicle was valued at more than three million dollars. This is because some parts do not have to be so accurate at all, so the evaluation agency did not increase the processing cost of that part to the normal level of accuracy.

“This is a handicraft that is almost handmade.” The Germans used crafts to describe the prototype, and patted the chest to ensure that “it is definitely worth the price.”

Mr. Guo, I have no doubt about the price. "Songshan Jiuzhi suddenly no longer tangled with the price of the prototype car, but turned directly to another aspect: "I am very interested in the titanium alloy processing method used by Mr. Guo in the construction process. You are selling this method. ? ”

They used Chinese when they spoke. Originally, they felt that the Germans could not understand. However, a German from the evaluation agency listened to the eyebrows and suddenly picked up the ear of the head of the agency and said a few words in a soft voice.

"If Mr. Guo has a titanium alloy processing method, we are also willing to buy it at a high price." The person in charge of the evaluation agency almost immediately said this at the moment of listening. through

After the translation, Guo Tailai also knew what the other party meant. This German is a confession of goods. Well, it seems that Matsuyama is not a good person, but they are destined to be disappointed today. "

One yard owned by a yard. Guo Tailai first confronted Songshan Jiuzhi and said: "The problem of the prototype is solved. Let's talk about the other. "phase

For the processing of titanium alloys, especially for processing this precision, a sample car worth millions of dollars is a fart? As long as I can get the processing technology of titanium alloy, what about the $100 million?

"The prototype is yours." Matsuyama Jiuzhi was also very decisive, and made a decision on the spot: "Not included in the technical information. Can Mr. Guo talk about titanium alloy processing?"

"You will be disappointed." Guo Tailai smiled and rushed to Songshan Jiuzhidao. "

I just want to know how you are processing titanium. "Songshan Jiuzhi is like a demon, titanium alloy can achieve processing accuracy below 0.5 microns, which is absolutely crazy.

The Chinese did not speak at the side, just listened quietly. This time, Guo Tailai was very generous and simply let his female employees translate it directly to them. "

I am looking for a titanium frame that I can order directly. Guo Tailai reached out and painted a large square, indicating the shape of the chassis: "Then I manually machined it to this precision." ""

That's impossible! "Songshan Jiuzhi does not believe Guotai completely. Although Guo Tailai has the right not to tell him the real situation, he would rather hear Guo Tai say nothing, not that he manually processed it."

Why is it impossible? Guo Tailai smiled and said: "You look for a piece of titanium alloy, I will show it to you." ”

Matsuyama Jiuzhi does not believe in evil, and immediately find someone to help get a piece of titanium alloy. Guo Tailai asked Long Fei to get his own tool for the fitter. This time, Guo Tailai also brought the tools, just to open the eyes of these guys. in

It is not too difficult for Germany to find a small piece of titanium. A piece of titanium alloy 20 cm long, 10 cm wide and 5 cm thick is placed in front of Guo Tailai. Guo Tailai used a scraper directly, which was used to scrape the scraper of the plane scraping guide.

Guo Tailai's posture is relatively strange. One hand presses the blade of the scraper, and the other hand uses force to see that he does not use much force. It is easy to scrape a piece of titanium alloy. Just in front of everyone, after Guo Tailai processed the titanium alloy on both sides, he pointed to a part of his processing and laughed: "The thickness of this piece is now nine centimeters, and the error will not exceed one micron."

The Chinese immediately took the professional measuring instrument forward, carefully measured the thickness of Guo Tai, looked at the reading on the instrument, looked up, stunned, and looked incredible. loose

Shan Jiuzhi looked at it and couldn't believe what he saw. Guo Tailai actually used titanium alloys by hand, and the processing is so easy? he

Do not believe in evil, borrowed tools from Guo Tailai, learned Guo Tailai's appearance, and tried to scrape on titanium alloy. However, it is almost impossible to use a force on the titanium alloy, not to mention the precision, even the processing can not be done. De

The Chinese also did not believe it. They tried the same scraper a few times, but eventually they had to shake their heads and sigh, and then they gave a thumbs up to Guo Tailai. Manual processing can do this, and their valuation feels a bit low. "

How much do you plan to spend on this method of processing titanium? Guo Tailai smiled and sang Songshan Jiuzhi: "I have taught you without reservation. Should you consider giving me how much to buy?" ”