Speaking of domestic iron and steel enterprises, especially when it comes to the field of special steel, of course, Baosteel and Anshan Iron and Steel, and the background of these two companies is surprisingly consistent, and they have a great relationship with the Japanese.

Needless to say, Angang was before the founding of the People's Republic of China, which was the foundation left by the Japanese, although it was later moved by the Soviets, but after the founding of the People's Republic of China, when the relationship between our country and the former Soviet Union was mixed with oil, the former Soviet Union moved a lot of things that were moved back then, and it was called aid construction, but in fact, it was because of those Japanese things, the Soviets could no longer look at them, and after the former Soviet Union played a few years of residual heat, it could only be eliminated.

However, even so, these Japanese tatters still played a very important role in the development of Anshan Iron and Steel in the future.

Not to mention Baosteel, because Anshan Iron and Steel was colonized by Japan before the founding of the People's Republic of China, and there was a period of indiscriminate digging and mining, resulting in the ore reserves here are no longer good, and the iron content of the ore is not very high.

After the founding of the People's Republic of China, the iron ore found in Panzhihua was a relatively complicated miscellaneous iron ore, so the domestic iron-rich ore was really not rich, and the country began to build Baosteel.

To be honest, the geographical location of Puhai and the surrounding environment are really not suitable for the development of heavy industry, but out of the cost of importing a large amount of iron ore from overseas, the domestic steel plant is still set up in Puhai.

In addition, a series of leaders from Puhai later ascended to the position of national leaders, and out of the consideration of self-centeredness, in those years, there was no less tilt towards Puhai's policies. Therefore, Puhai's Baosteel was also in full swing in that year.

But when it comes to the real development of Baosteel. It's also related to the old man who likes to draw circles in the south. It was when he visited Japan that he made a request with Japan's Nippon Steel, and Nippon Steel sent people to help Baosteel implement a series of modernization reforms, and of course gave some Jishu support.

It is also this part of Jishu's support, coupled with the later policy support of the state, that has made Baosteel, a rising star in the domestic steel field, in just over ten years. Ascended to the throne of the big brother of the domestic steel industry.

The two factories of Anshan Iron and Steel and Baosteel are best known not only for their output, but also for their ability to smelt special steel.

Baosteel's position in the field of special steel is because the Japanese transferred jishu, which is not to be mentioned.

Speaking of Anshan Iron and Steel alone, after the founding of the People's Republic of China, when the northern province was the national heavy industry base, this factory was brilliant for a long time, and even until the period of reform and opening up, this factory was the famous iron boss of the country.

Back then, many red seconders were holding the leader's approval. At the cost price, or even below the cost price. Take the steel from here and ship it to the south to change hands and make a lot of money.

But they made a profit, and while the south got benefits, they made Angang miserable, who can stand it like this?

But there was no way, it was the Jihua economy at that time, and how to operate it was the leaders who had the final say, so everyone was not happy, and they could only endure it.

Later, the reform and opening up, the rise of the southern economy, especially the rapid rise of Baosteel with the support of domestic policies, and the rapid decline of Anshan Iron and Steel.

Back then, it was for nothing, but now its resources are almost empty, and there is no national policy support, Anshan Iron and Steel almost went bankrupt in just a few years.

Fortunately, there is also a North Sea Fleet base in North Province, as well as the North Sea Fleet, so Anshan Iron and Steel has a relationship with the navy again, and began to specialize in the production of military special steel, and also specially went to ThyssenKrupp in Germany to introduce some jishu.

Only then did he barely rely on the military's order to relieve himself, but twenty years later, the position of the iron boss of the year has changed, in this industry, Baosteel, a rising star, has undoubtedly become the boss of the country, and Angang has become a follower.

However, in the field of special steel market, these two companies are still equal, and to put it mildly, Angang's special steel smelting capacity is still stronger than that of Baosteel.

Baosteel got some jishu support from the Japanese, but it was the Japanese jishu in the seventies, although it was in the leading position in the country at that time, but later Baosteel people were also not enterprising, and there was no in-depth research and development of jishu at all, so their special steel was still at that stage.

Although Anshan Iron and Steel introduced jishu from Germany, it was also stuck by Krupp a lot, but after all, the German jishu is still slightly harder than the Japanese, so the special steel they produce in China is still very reputable.

It's just that before, their special steel products were generally exclusively for the army, and rarely supplied like the civilian market, so not many people knew about it.

This Minister Wang, this time to the northern province is specifically to Angang, before he went to Baosteel to inspect a circle, but the results of the inspection made him very disappointed, Baosteel is now a volume to win, and is supported by national policies of the enterprise.

In his own unique jishu, he still relies on the introduction of foreign jishu, and his own research and development is completely blank, which makes him very disappointed.

So he came to the north, but when he went to Angang to inspect the results, he was disappointed.

The introduction of high-speed rail project is a long-term project, can not be achieved overnight, this is he has long formulated haodejihua, but when he studied high-speed rail before, he has been paying attention to those more advanced electronic engineering jishu, such as what traction control, power base station configuration, signal control, etc., for things like train bearings, wheels and the like are really not too much attention.

In the past, if it was to produce ordinary trains, he was not worried, after all, ordinary trains have been running in China for nearly a hundred years, and the wheels and bearings of this train were produced by ourselves decades ago.

But the high-speed rail to play this time is different, and now the general speed of domestic trains, that is, 1890 kilometers, is still the speed of express trains.

But if you play high-speed rail, it is at least 200 kilometers per hour to start, and the general minimum standard is 250 kilometers per hour, but he didn't pay attention to these, in his opinion, at least it must be more than 300 kilometers per hour, which can be called a real modern high-speed rail.

However, if the train were to reach this speed, the wheels and bearings that are now used on ordinary trains would not be enough.

He also did a special investigation, and it was France that was the first to make a special steel that could withstand such strength, and then the Germans also made it, and then it was Japan Jr.

And up to now, the best thing to do is actually the little Japan that came from behind, and their Nippon Steel specializes in supporting wheels and bearings for the Shinkansen.

These wheels and bearings, in the eyes of outsiders, are the same as ordinary train wheel bearings, they are just ductile iron, but people's strength and life are several times higher than your ordinary ductile iron.

At that time, we also introduced a set of Swedish tilting trains in China to come back for research, and the wheels on that set of trains were provided by Switzerland.

During this time, he has been studying this wheel, and he has also specially asked academicians of the Chinese Academy of Sciences to help with the research.

He also compared the samples of Baosteel and Anshan Iron and Steel with their most haode ductile iron, and the results disappointed him.

Baosteel's current most haode ductile iron, 2.5 cm thick sample, put the national standard 100 times 400 times the microscope to test first, the cast iron crystal structure seen, it is half the size of a big red date.

The effect of Angang is a little better, but the same sample, the same microscope viewing, the cast iron crystal structure seen is about the size of peanuts.

And look at the wheel products from Switzerland, the same standard, the cast iron crystal structure seen under the microscope is only the size of sesame grains.

This shows the gap, no wonder people's ductile iron, made of wheels and bearings, the use strength, and life, all aspects are better than ours.

And we do have a huge gap with others!

I just wanted to engage in high-speed rail, but I ate such a slap in the face on the wheels and bearings, and to be honest, Minister Wang still felt very depressed.

Today happened to be drinking and chatting, and Yang Yuhe seemed to be unintentional, but he intentionally mentioned to them that this young man's family was actually engaged in a steel business, which made Minister Wang have to mention his spirit.

"Xiao Li, I didn't expect that your family is actually involved in the field of steel? What do you think? What kind of steel do you have? Your Uncle Wang, the Ministry of Railways where you are now, but you are a big user of iron, maybe we can still have a chance to cooperate? ”

Minister Wang's brain turned, and he said to Li Yifan with a smile, Yang Yuhe said this in front of him, it seemed that he was unintentional, but the meaning was very clear, if he couldn't listen to the string song and know the elegant meaning, then he would not be able to sit in such a position today.

Anyway, the railway is indeed a big user of steel, and the annual consumption is hundreds of millions of dollars, so what is the big deal for this young man to be able to make a good relationship with Yang Yuhe by relying on this, but it is far more cost-effective than the payment of this order.

Minister Wang quickly weighed it in his heart, and Li Yifan was overjoyed in the past hundred years, he didn't expect this Minister Wang to give face like this.

"Hehe, that's great, our family is also recently doing the adjustment of the industrial structure, and then entered the ...... of this field" (to be continued......