Building madman

Inside the large iron knot hangar.

The deputy director proposed to add a burden to someone, and the Jiu Institute readily agreed.

"The aircraft is back, but there is no carrier-based aircraft. If it is put into use, its role at sea is not even as good as that of a small frigate, and the carrier-based aircraft needs a very slow and very long development cycle, perhaps five years. , Maybe ten years, maybe longer."

(In reality, it took 13 years from research and development, test flight, and entry into service. The name is: Jianshiwu.)

"Our Aerospace Department started to glide and take off the aircraft as early as the previous year, but this is based on the previous large iron lump, not the catapult version. Now that we choose the gas-powered catapult, we have to overturn the previous research results. Redesign the catapult version of the carrier-based aircraft."

"It needs to increase the strength of the fuselage and the strength of the landing gear to prevent the gas catapult from falling apart."

"But our industrial foundation is weak. Even if there are raw materials, even if we know the performance of the finished product, we can't complete the refining, let alone make this kind of material, such as 300M with a tensile strength of 1900Mpa..."

Ge Xiaotian frowned and couldn't help but say: "300M? It is the kind that contains 0.40~0.46% carbon, 1.45~1.80% silicon, 0.65~0.90% manganese, 1.65~2.00% nickel, 0.70~0.95% chromium, 0.30~0.45. A high-strength alloy of% molybdenum and 0.05% min vanadium?"

"what?"

Nine were very surprised, "Do you still know rare earth smelting?"

"My family's steel structure is the first star, how can I not know how to smelt?"

"Half a year ago, he invested in the Thai Steelmaking Plant." Mr. Yu explained.

"It can be 300M..."

"What's wrong with 300M? It is just an alloy metal introduced in England in the 1950s. It is now commercialized and can be produced by patents. Compared with the current mainstream military alloys, it is almost half a century behind and has little research value."

"You don't have a backache when you stand and talk!" Jiu Institute was a little angry.

"Father, we have to see the world clearly."

Ge Xiaotian knew that China’s industry and scientific research started late, with many restrictions, and could not produce 300M. He shook his head and sighed: “Regardless of aviation materials or other things, as long as we can’t make them, overseas sales are either banned or the price is outrageous. , And once we build it, no matter what the quality is, the overseas ban may be cancelled, and the inflated price may plunge."

Before the Nine Institutes could speak, Ge Xiaotian continued:

"300M is only a derivative steel grade of 4340. Due to the increased silicon content, its hardenability and resistance to embrittlement are stronger than 4340. It is indeed the best material for the production of catapult carrier aircraft. However, North America has subsequently developed tougher Strong Aermet100, and maraging stainless steel."

"We can't even make 300M, how can we study A100 and maraging stainless steel?"

"We are born."

"Ok?"

"This is our top secret technology."

"???"

Not to mention the Nine Institutes, even Deputy Dong and others were stunned.

The former said in disbelief: "Aren't A100 and maraging stainless steel researched in North America? When did they become Tiancheng's top secret technology?"

"The North American top-secret level is naturally our top-secret level. They are not commercial, and we are not commercial. They use them for military use. We use them for personal use. As long as we don’t disclose it, we cannot capture the opponent’s fighters, and the other party cannot get our own use. The equipment is naturally a top secret technology for both parties and the parent planet."

"..."

The big guys are a little confused.

What kind of ghost logic is this?

However, the Jiu Institute reacted extremely quickly and looked back at the Oolong Space Shuttle which had become a'model', "You mean?"

"No, it is not A100 and maraging stainless steel."

"what is that?"

"Ice Bear Spider Silk."

"???"

"Our scientific research institute found that if adding zinc, titanium or aluminum to a piece of spider silk makes the silk tougher, and using atomic layer deposition technology to allow metal ions to react with the protein in the spider silk, the metal will react with the spider silk. The wire is mixed, and finally it can reach twice the strength of the original alloy metal."

"Your research institute? Why do you bring the words Bingxiong?"

"It's Bingxiong's top-secret technology, to be a mark..."

"..."

A group of people all understand.

Ge Xiaotian's face was not red, and he was not breathless, and walked to the Oolong space shuttle, "Like magnesium alloy wheels, aluminum alloy bulkheads, titanium alloy pipes, inorganic non-metallic skins, as well as rhenium metal and tungsten molybdenum tungsten alloys for making engines. In fact, Tiancheng also has asbestos cloth for heat insulation."

"..."

"Don't get me wrong, we are not researching these for the purpose of making war beans, but for making stronger steel structures, the most stable houses, the most durable venues, the most robust cars, the most comfortable living environment...

"..."

In silence.

The Jiu Institute suddenly remembered the panda burning incense on its mother star, and immediately understood the origin of these things.

Seeing that someone was going to tear it down, wiped the sweat on his forehead, he interrupted and said, "It's not really developed by Tiancheng. No matter how much you do, we can't use it."

"How can't it be used? As long as they are not discovered by North America, these things are our top secret technology."

"What if you find it?"

"Why are you afraid of me?" Ge Xiaotian patted his chest.

"..."

Everyone was silent again for a long time...

Deputy Dong patted Ge Xiaotian on the shoulder, did not speak, looked at the time, and walked to the hangar stairs...

Nine Institutes gritted their teeth, "The price of spider silk microalloy?"

"Master, we must make a big investment in the research, purification, and manufacture of spider silk microalloys."

"I know."

"The price... is equivalent to gold."

Ge Xiaotian did not deliberately increase prices, but these alloy materials need to be exchanged from the system.

The ability of the system to resolve does not mean that Daoyi can resolve.

If mass production cannot be achieved in reality, the price of system products will increase 10 times, comparable to gold.

"Equivalent to gold?"

The Nine Institute nodded, "That's not expensive. The price of similar alloy materials sold to us by Europe and the United States is almost 10 times that of gold."

"Damn, it's so dark?"

Ge Xiaotian was a little unbelievable.

10 times x 10 times...

In other words, the cost of the nine fighters made now is 100 times that after mass production!

Soon, Ge Xiaotian woke up.

This is the arms of the Monopoly series...

The most profitable business of the home planet.

"Spider silk microalloy, how much do you want?"

"A ton!"

"What about the others?"

"One ton each..."

"Grandpa, please sit down!"

………………………

Ge Xiaotian is not worried that the superior department will ask him for the manufacturing process of spider silk microalloy, 300M, A100, and maraging stainless steel, and the superior department will not ask for it.

Because these technologies are back.

The most important thing is that Tiancheng's blatant mass production is also used for trading...

Several times the home planet, it is estimated that only North America dare to play this way.

Of course, the secrecy must be kept secret.

As for what to do if it is exposed, Ge Xiaotian has said, and he is back...

In the evening.

Everyone held a celebration banquet at Dongjiawan Shipyard.

It's all the big guys during the day, less than ten people, just make up the table.

Before the opening of the banquet, the Hong Kong merchants who invested in the purchase of large iron knots arrived on time.

This is a retired man, who is like a basketball player, handsome, with extraordinary momentum.

Ge Xiaotian stood up and shook hands with him and found that the other party was half a head taller than his 188 height.

Coincidentally, the other party was born in Dongshan Weicheng, Dongshan Qinggang.

but……

In the introduction, two researchers who started receiving large-scale iron lumps as early as when the leaders boarded the large-scale iron lumps found nine institutes.

"Leader, there are fewer drawings."

"Ok?"

"The information related to the ship is either missing or missing. It should be deliberately vandalized."