Take Off My Aviation Era

Chapter 578: Kevlar—Kevlar material

Hans did not expect that he had brought a lot of German engineers to maintain the S-70 helicopters in China, and the first pass in the quality audit of raw materials and spare parts would have passed.

The Leipzig company of Germany did specify a huge amount of compensation for breach of contract in the contract with the Chinese side, but it was basically only restricting the small actions of the Chinese side and was unable to perform the contract normally. Therefore, Yodel and others set particularly high liquidated damages when formulating the contract.

Out of the so-called principle of reciprocity, Yodel happily agreed that China would use huge liquidated damages to restrict their demands.

There is no disagreement with the high-level executives of Leipzig such as Jodel. They feel that this is just a psychological comfort from the Chinese. The Germans are famous for their rigor and connotation, and how can it be a nation that respects the spirit of contract? Breach of contract?

Of course, even if you step back ten thousand steps, Leipzig really wants to play a little bit of work, it's weird that it can be seen by the Chinese people's ignorant brains.

In addition, Leipzig believes that its technological level can crush the common people in China, and all kinds of spare parts and materials are enough to blind the eyes of Chinese people, let alone the so-called breach of contract stipulated by China.

The one with the signature is called a happy and neat.

As a result, when they rolled up their arms and sleeves and were about to tear off a few pieces of meat on the fat sheep in China, Gu Jingyou, a member of the Chinese review panel, unceremoniously poured down a basin of cold water.

Hans who did it knows how to say it. To be honest, Hans made the worst plan for the review of the so-called expert review team in China. In Chinese slang, isn't it just to come over and get off the hook.

Although Hans is a German man, he still understands the truth very well and has made corresponding countermeasures. However, Gu Jingyou not only dismissed his horse, but directly lifted the table when he came up. This made Hans a little confused. This posture He hasn't seen him in Germany and China for so long, what should I do?

Fortunately, Hans has been playing in the mall for many years, and he still has the basic resilience. So he squinted for a moment and looked at Gu Jingyou who was leading a group of technical experts to look at another material sample. He took the piece of paper in Yang's hand and asked, "Mr. Gu, how can you be sure that we cannot produce nex in Europe?"

"Very simple, do you have aramid production plants in Europe? Maybe one or two, but which one is not controlled by DuPont? The Netherlands seems to have one that is not controlled by the United States, but it seems to have been squeezed out by DuPont a few years ago. It seems that it was acquired by an American company called 3m."

Gu Jingyou didn't even lift his head, but took the current situation of European aramid fiber like the emperor's new outfit, and gave it a clean. Hans was shocked and frightened when he heard it. He said how this guy understands the situation of European aramid fiber so much. , But before he could react from his surprise, he saw Gu Jingyou holding the composite version of the sandwich biscuit in his hand, tapping it with his knuckles, and making a beeping sound:

"This board should be the so-called composite material version jointly developed by the American 3m company and the Dutch company they acquired. What is the name?"

Gu Jingyou said, knocking on his forehead with his other hand, and immediately flashed his inspiration, and suddenly said: "I remember, it is called arall material, and the people who are unknown can really be bluffed by it. Stunned, but it seems to me that it’s just taking off your pants and farting. Two aluminum alloy plates and an aramid 1414 plate. Is that interesting?

Oh, by the way, Aramid 1414 is our group’s internal name for its own products. It should be called kevr if it is called by the Americans, and we directly transliterate it as Kevlar..."

Hearing the word kevr, Hans's pupils shrank sharply, and his gaze at Gu Jingyou was incomprehensibly surprised, but more often than not, he was at a loss for being thrown away.

However, Hans still forced his uneasiness in his heart, and said, "Yes, you are right, Mr. Gu, the interlayer in the middle is made of kevr material. Combined with two aviation aluminum alloy plates, it can completely replace s— The material of 70 bottom layer, after all, the price of nex material is too expensive, we can not completely use this staggeringly expensive thing, so part of it will be replaced by arall material."

It seems that this is not enough to explain the problem. Hans added another sentence afterwards: "Many American helicopters in Europe use arall materials as the main material for maintenance and have achieved very good results. In this regard, we have..."

"I don't care about what you have. If your helicopter can be repaired with hoses, ropes or car tires and it is safe, I can only say that yours is really good." Before Hans finished speaking, Gu Jingyou Then the words were interrupted lukewarm.

Hans froze for a moment, and frowned at Gu Jingyou: "Mr. Gu, what do you mean?"

Gu Jingyou looked at Hans strangely: "Don't you know that? Kevr materials are divided into three types. The basic Kevr is used for car tires, and the general industrial hose is reinforced; the higher Kevr is 29. It is used in the reinforcement of ropes or cables and the protective film on the outside of communication cables; only the final kevr-49 is a professional material used in the aviation industry."

After speaking, Gu Jingyou looked at Hans several times, and then looked up at the so-called German aeronautical engineers behind Hans, who were as tall as iron, and asked in non-standard German. : "You don't... don't even know the most basic things, do you?"

Now Hans is really confused. He only knows that the arall material jointly developed by the 3m company in the United States and the Dutch Aerospace Laboratory can replace the aramid honeycomb material. As for the specific material used for synthesis, he really does not know.

It’s just that this material is much cheaper than ordinary aramid honeycomb materials and kevr materials, which is beneficial to their Leipzig company to control costs, so they used it. I thought that this kind of thing could shock a bunch of people if it was brought to China. Experts who have never seen the world can also be among the ranks of tall.

Unexpectedly, Gu Jingyou just glanced at the arall material inside and out and looked at it thoroughly. What basic type, 29 and 49, Hans and others are completely unclear about what they are. What the **** is going on, there are so many claims about kevr materials? When buying arall materials, how can the Dutch Aerospace Laboratory make it clear?

"Also, as early as 1985, the aviation-grade kevr—49 was only $20 a kilogram~www.ltnovel.com~ You got two aluminum sheets and added a low-end product that was not even enough for Kevr-29. I dare to ask for 200 dollars per kilogram. I said Mr. Hans, do you feel that it is too bad to give us free repairs? Then you should not sign the contract at that time."

Before he finished his words, Gu Jingyou turned his head without hesitation and said to the person beside him: "This arall material is shoddy and the quality is not good enough. The German asking price is 20% higher than the normal market price. It is suspected of fraud. , Liquidated damages can be punished in a fixed scale, and don’t bother if you have a fraction, just record 2.5 billion US dollars."

As soon as he said this, Hans immediately quit. Just as he was about to explain, he watched Gu Jingyou and looked at his head: "By the way, the German aramid paper just now was also suspected of fraud. The short fiber is obviously a Japanese Teijin company. Products, ordinary civilian materials are okay, and it’s tantamount to suicide when used on airplanes. It’s okay to trick people into using authentic American nex materials. Get a small Japanese civilian grade to fool people. I don’t know these German irons. What's wrong, the last one was adjusted from 800 million to 3.5 billion U.S. dollars, tusk~~ After reading two materials, it soared to 6 billion U.S. dollars..."

Hans can no longer hear the latter words. Firstly, Gu Jingyou has gone away. Secondly, he really couldn't hold on. He shook his body and fell down. Fortunately, the German engineer behind him supported him, but Han But Si didn't have time to control himself, and said hoarsely: "Quickly, tell Mr. Yordle, quickly tell Mr. Yordle about the situation here..."

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