my scientific age

Chapter 197 Everything will be there!
Industrial Base.

The most important cornerstone of an industrialized country, a source of strength.

Science and technology give life, and industrial base gives strength.

With a relatively complete industrial system, industrial production is concentrated and highly developed, and the definition of an industrial base can be large or small, as large as an economic region, as small as an industrial center or a city.

All industrial powers have their own industrial bases. The most famous ones are the Ruhr Industrial Base in Germany, the London Industrial Base in the UK, and the Northeastern Industrial Zone in the United States. These are the three largest industrial bases in the world, while Japan has Kitakyushu Industrial Base and Kyoto. Industrial Base.

China barely had a quasi-industrial base before, that is, the three eastern provinces. Unfortunately, after the September [-]th Incident, China basically lost its industrial manufacturing capacity. The industrial level of the eastern coastal areas is far lower than that of the three eastern provinces.

The elegant man never imagined that the northern gate of the base, the Yikzhao League, which seemed remote and poor, had the potential to become an industrial base.

You must know that an industrial base cannot be built just by wanting to build it. First of all, the surrounding area of ​​the industrial base is rich in natural resources and has good supply conditions for raw materials. Secondly, it is close to the fuel power production area, stable energy supply, water source and transportation, etc. must be taken into account.

Moreover, vital technologies and equipment are required.

technology……

The elegant man thought for a while, looked at Yu Hua, and asked carefully: "Comrade Yu Hua, if we want to build this industrial base with an annual output of one million tons of sulfuric acid and an annual output of [-] tons of steel, what do we need?"

He has a deeper understanding of industrial bases than anyone else. He not only understands the difficulty and cost of building an industrial base, but also understands the meaning of having an industrial base.

If he had to choose between emptying his base and an industrial base, Wu Hao did not hesitate to choose the latter.

With an annual output of 100 million tons of sulfuric acid, how much explosives and fertilizers can be produced?
As for the annual output of [-] tons of steel...

Last year, the country's total steel output was 41.4 tons, of which the output of the three eastern provinces controlled by the Japanese was 36.4 tons, while that of China was only 5 tons.

"It needs a lot, and the most important point is that our technical level is not up to the requirements." Yu Hua shook his head and replied when he heard this question.

The idea of ​​the Ordos industrial base is just an idea, and it is not included in the plan. The so-called industrial base with an annual output of one million tons of sulfuric acid and an annual output of [-] tons of steel is extremely difficult to implement.

The construction of an industrial base is not something that can be done overnight, let alone a problem that can be solved by one or two factories or some machinery and equipment.

Equipment manufacturing, iron and steel industry, mining industry, transportation industry, just mentioning one of these things is enough to cause a headache.

To tell the truth, he was just habitually drawing a big pie and giving a future goal, but it seemed that the big guy in front of him seemed to take it seriously.

"What if we don't talk about technology?" Liu Wei asked.

"..."

Yu Hua's mouth twitched slightly: "Professor, I'm a technician. How can I talk about technology?"

Liu Wei was also stunned: "Uh..."

"The stainless steel used for a core container is 450 oceans per ton, and the mass is about 9.5 tons. A complete Yushi Seven Pagoda needs seven core containers. Not counting labor, only material costs are 5000 oceans, supporting facilities and production equipment From mining to transportation and storage, there are about 100 oceans, with an annual output of 600 million tons of sulfuric acid, and the cost alone is more than [-] million silver dollars."

Yu Hua turned his attention to the elegant man and calculated an economic account: "Also, this does not account for the success of labor, time, factory location, external environmental factors, etc. It is possible that when the plan was carried out, the Japanese would point the bayonet at it. base."

The three listened to the economic account given by Yu Hua, and all fell silent.

A total of more than 600 million funds.

What is the concept of 600 million silver dollars?
In the three-year development plan for state-owned industries implemented by the national government last year, the total investment was only 3000 million silver dollars. It planned to build two modern steel enterprises and increase China's annual steel production to 30 tons.

This is one-fifth of the total investment in the three-year development plan of state-owned industries!

"As for the goal of producing [-] tons of steel per year, we can't achieve it for the time being. We lack key technologies, and we can't do it by importing technology from outside." , Yu Hua has not disclosed information about the oxygen top blowing converter technology for the time being. It is not that he does not trust the three people in front of him, but the time is not yet ripe.

The rice has to be eaten one bite at a time, and the road has to be taken step by step. First, get the seven towers of Yu’s family in front of you, and then free up your hands to deal with the oxygen top blowing converter technology.

There is no other way, his knowledge reserve has not yet met the requirements for the accumulation in the field of materials science.

Refractory material is one of the key technologies.

"In other words, iron and steel cannot be realized for the time being, but the goal of annual production of 100 million tons of sulfuric acid is technically feasible and achievable, right?" the elegant man asked.

"Yes, there is no problem technically." Yu Hua nodded and replied.

The elegant man looked at Yu Hua: "Comrade Yu Hua, according to the current situation of the base area, which target should the annual output of sulfuric acid be most appropriate?"

"In the initial stage, I personally suggest that 2.4 tons is the best, no more or no less, and then the output will be increased according to demand." Yu Hua pondered and gave personal suggestions.

2.4 tons, the total output of the three Yu's Seven Pagodas is not much or not, which is just suitable for practice.

As a novice in the industry, the annual output is hundreds of thousands of tons and millions of tons.

"I'm thinking of 2.6 tons, which is about the same. According to this goal, there is a sulfuric acid industry. I don't know when we will be able to have our own steel industry..." The elegant man smiled and turned to look at the open space. The core container of , can't help but sigh softly.

Steel!

The weight of steel is like Mount Tai, when can we have our own steel industry?

There will be.

Everything will be there.

The voice was in his ears, and Yu Hua said silently in his heart, his knowledge reserve is not far from meeting the requirements, and when his knowledge reserve reaches the standard, he will be able to build the world's first oxygen ceiling with his own hands. Blow the converter.

The 2T-level oxygen-blown furnace has an annual output of 3.5 tons of steel, which is 1933 times the total national steel in 1.16.

The 5T-level oxygen-blown furnace has an annual output of 6.57 tons of steel, which is 1936 times the total national steel in 1.314.

The 10T-level oxygen-blown furnace has an annual output of 13.14 tons of steel, which is 2.92 times the total amount of steel during the eight-year period after the outbreak of the Anti-Japanese War.

The 50T-level oxygen-blown furnace produces 65.7 tons of steel per year, which is one-tenth of the total amount of steel in Japan in 1937.

This is the charm of the oxygen blow furnace, the real dragon slaying.

……

The outside world is not aware of what happened to Liucun. Today, the hot spot in Peiping City is the joint entrance examination. Major newspapers in Peiping publish the results of the joint entrance examination students. Become a hotly debated existence in people's mouths.

The number one student in the joint entrance examination, with full marks in seven subjects, Yu Hua's test results have aroused countless people's amazement, and this name has also entered the public's attention with the propaganda of major newspapers, letting people know that there is a talented student in Peiping No. [-] Middle School.

Of course, the most gratifying thing is that Beiping No. [-] Middle School was named the best public middle school in the country.

After so many years, Peiping No. [-] Middle School, the second child of Wannian, finally took off its hat and surpassed the High School Affiliated to Beijing Normal University to become the best throne in the country.

If the previous description of Beiping No. [-] High School still exists in 'this is one of the best high schools in the country', then one can be removed now.

This is a different kind of mother-to-child expensive.

(End of this chapter)