Open an aircraft carrier to fight against Japan

In the Benxi-Fushun Industrial Zone in Shengjing, a place has been reserved for a large-scale steelmaking plant, so the equipment began to be assembled as soon as it arrived. After nearly a year of development in Ryukyu, the Beijing Ship has trained a group of skilled workers. They are the main force in the installation of equipment.

Lin Yuan, Liu Jinqiu and other experts returned to the industrial area together. In the future, it will be a base for iron and steel metallurgy and non-ferrous metal metallurgy. In the future, rare earth element metallurgy and precious metal metallurgy will also be carried out. Lin Yuan is not very anxious about these two items. It can be used to manufacture infrared seekers on missiles, high-power lasers and other equipment, these are not very necessary; precious metals include gold, silver, platinum, etc. The Beijing ship is not short of money.

The industrial area is still very messy at this time, the open space is full of various steel pipes, valve parts, and many people in military uniforms are patrolling the factory area. The most conspicuous thing inside is a high platform with scaffolding for people to go up and down. , the top of the stage is a machine that Lin Yuan has never seen before, and there is a thick black line under the machine. on the device.

Lin Yuan pointed to the high platform and asked, "What is it for?"

Liu Jinqiu replied: "The equipment on it is a laser welding machine, which is the equipment of our Beijing ship repair department. It was originally used to repair the damaged hull, and we borrowed it to weld the blast furnace."

When we got closer, we could clearly see the reinforced concrete base under the high platform, on which the blast furnace will be erected. Liu Jinqiu said: "In the modern steel industry, a lot of special steel needs to be smelted, such as for the keel structure of large ships. Ultra-high-strength steel, corrosion-resistant steel and stainless steel used in the chemical industry, high-speed steel used in the machining field, these steels need electric arc furnaces to smelt."

Lin Yuan asked, "Can't we build an electric arc furnace?"

Liu Jinqiu said with a smile: "Electric arc furnaces must first have electricity, but our current power generation equipment is not enough, how much power can those diesel generators generate! Moreover, the voltage requirements in modern industry are very extensive. Some Equipment needs high voltage, and some equipment needs low voltage, so we have to have a transformer."

Lin Yuan said: "Well, generators, transformers, what else are we missing?"

Liu Jinqiu said: "We still lack conductive cables. In the modern power industry, cables are a special item. The insulation layer on the outside of the cable depends on the voltage of the conductor. Rubber is commonly used for low voltage, and polyethylene plastic is commonly used for high voltage. , there is also an automatic oil-filled structure, I know that these are definitely not possible to manufacture now, we haven’t started organic chemical engineering yet, let’s talk about this conductive material first.”

"In our era, conductive materials mainly include copper and aluminum. The smelting of these two items belongs to the category of non-ferrous metallurgy. To produce aluminum, electrolytic aluminum ore is needed, so we don't have to think about it. It is more dependent on copper to produce copper." Spectrum, we can build a reverberatory furnace for smelting copper ore, but we don’t know where there is copper ore.”

Lin Yuan asked: "Is there no relevant information on the Beijing ship?"

Liu Jinqiu said: "We only have an approximate location, and the detailed geographical coordinates of the mine are kept secret. You must have heard in the news that a province in our country has discovered a certain large mineral deposit. Have you heard of their specific location? The specific location of the mine is not directly related to the military, so how could the military know?"

Lin Yuan thought for a while and said, "I'll take you to find it."

Liu Jinqiu quickly asked: "How do you know where there is copper ore?"

Lin Yuan said: "I don't know where it is, but I know who to ask, but..." Lin Yuan changed the subject, looked at Liu Jinqiu, and said: "We can't go like this, we need to disguise ourselves one time."

So the two dressed up as two wealthy businessmen. Lin Yuan dragged Liu Jinqiu to Fengtian City, and saw people coming and going at the city gate from a distance. After the war, it was a great time for business revival, and Fengtian is an important town in the Northeast. , so business travelers gather here.

After entering the city, Lin Yuan asked passers-by, "Where is the antique shop in the city?"

The passer-by replied without hesitation: "It's just in the north of the city, three streets away from here, and several new stores have opened!"

As the saying goes: "Gold in troubled times, antiques in prosperous times." The opening of antique shops in the city shows that rich people think that there will be no major turmoil in the current situation, so they will invest their money, which is of great benefit to economic development.

Lin Yuan took Liu Jinqiu to one of the largest antique shops. The shopkeeper saw the two men wearing silk and satin, with jade pendants hanging from their waists. They were very luxurious. , put dim sum, the dim sum is very delicate, although Liu Jinqiu is getting old, but can't help but stretch out his hand, pick up one and put it in his mouth to taste.

Lin Yuan had learned this lesson. He knew that this snack was for display. If he ate it, he would lose his status. He quickly winked at Liu Jinqiu, but Liu Jinqiu didn't understand it. He thought he wanted to eat it too, so he picked up a hand To Lin Yuan, said: "This dim sum is really good, we can't make such a taste there."

Lin Yuan didn't want to say much in front of the shopkeeper, so he could only accept it with a wry smile. The shopkeeper next to him saw the two people dressed in extraordinary clothes, and thought they were the big customers of the shop, but who knew that the two people would look like Hungry ghosts are like reincarnations, they eat snacks as soon as they are picked up, their faces turn white and red, and they don't know what to say.

After Liu Jinqiu finished eating one piece, he picked up another piece, and said to the shopkeeper while eating: "Shopkeeper, your dim sum is really good, we'll buy ten catties and take it back later."

After hearing this, Lin Yuan thought to himself: "It's a big embarrassment today, how can anyone go to an antique shop to buy dim sum!" Lin Yuan hurriedly said: "Shopkeeper, do you have any good things here?"

The shopkeeper came back to his senses and asked: "I don't know what the two masters like to play with? Porcelain, lacquerware, or jade. We have newly bought high-quality Hetian jade..."

Lin Yuan was afraid that he would be foolish, so he hurriedly said, "We like to play with bronze wares, do you have any bronze wares here? Show us."

The shopkeeper yelled to the back, and a few servants came out with several boxes in their hands, and stood respectfully in front of Lin Yuan and Liu Jinqiu. The shopkeeper pointed to the box and said, "Please take care of me Bar."

The original meaning of "palm eye" is to observe carefully, and in the field of antiques, it means to distinguish the authenticity. The shopkeeper said this, just flattering Lin Yuan and Liu Jinqiu.A servant held the box in both hands and handed it to Liu Jinqiu. Liu Jinqiu reached out to pick it up. At this moment, Lin Yuan saw the shopkeeper's pale face, as if a catastrophe was imminent!

Lin Yuan suddenly realized that he pressed down Liu Jinqiu's outstretched arm, and said, "Master Liu, don't worry." In such an instant, the boy had already put the box on the table, and the shopkeeper's complexion improved. He let out a sigh of relief.

It turns out that when looking at antiques, the antiques must be placed on the table. Whoever wants to see someone pick it up from the table, put it back on the table after reading it, and hand it to another person, absolutely not!Antiques are priceless, if they fall on the ground while handing them, whose fault is it?So when the shopkeeper saw Liu Jinqiu reaching out to pick it up, he was terrified. If there was a mistake and the thing was dropped, they would walk away, and they would have to pay for the loss themselves!

The shopkeeper didn't relax for too long, Liu Jinqiu's next move almost made his heart pop out of his throat!