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Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

author:M78 Ah Wei

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Preface:

In the list of scientific and technological powers, our country undoubtedly has a place. However, due to the late start, the mainland still lags behind Europe and the United States in many fields, but in some aspects China has been at the forefront of the world. For example, the technology we want to talk about today has become the mainland's hole card to restrict Europe and the United States.

Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

Stainless steel "as thin as a cicada wing"

Hand-torn steel, although the name is somewhat vivid and intuitive, it is actually an advanced metal material with high strength and toughness. The strength of this material is several times higher than that of ordinary steel, and the toughness is also very good, which means that it is not easy to break when subjected to strong external forces.

This unique ability makes it widely used in many high-end fields. For example, in aerospace, airplanes and rockets need to use high-strength, lightweight materials to reduce their weight and increase their load.

In this area, the excellent properties of hand-torn steel make it an ideal choice. Another example is the automotive industry, where hand-torn steel can be used to make body and engine components, improving the safety and durability of automobiles.

Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

In the field of military defense, hand-torn steel is widely used in the manufacture of weapons and equipment, such as tanks, warships, aircraft, etc. because of its high strength and corrosion resistance.

In high-end manufacturing, including robotics, precision instruments and other fields, the high strength and high precision of hand-torn steel also make it the preferred material.

The corrosion resistance and high temperature resistance of hand-torn steel also make it widely used in energy, nuclear power, petrochemical and other fields.

For example, in the process of oil extraction and refining, hand-torn steel can be used to manufacture a variety of high-pressure, corrosion-resistant equipment and pipelines. In short, the project that can use hand-torn steel is not an ordinary project.

Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

Second, China's technological breakthrough and counterattack

The development of China's hand-torn steel has not been achieved overnight, for a long time the hand-torn steel industry has been monopolized by Germany and Japan, and China can only buy from them if it wants to use it, without any bargaining power.

And due to some "special reasons", the import of hand-torn steel has been repeatedly blocked on the mainland. This has forced the mainland to make up its mind to take the road of independent research and development.

After countless tests by researchers in Shanxi Taigang, China has successfully developed 0.02 mm hand-torn steel. This not only allowed China to gain a foothold in this technology, but also sent a resounding counterattack to European and American countries.

The researchers did not rest on their laurels and continued to challenge themselves, finally achieving the production of 0.015 mm hand-torn steel, an innovation that shocked the world.

Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

According to the latest data, the tensile strength of China's hand-torn steel is as high as 2000MPa, and the wear resistance is 3 times that of traditional steel materials, which is the top level in the world.

The R&D and production of hand-torn steel in China not only relies on advanced metallurgical technology, but also requires high-end equipment support. In this regard, China's high-precision continuous steel casting equipment and precise temperature control equipment have performed well, and the technical level is synchronized with the international leader.

For example, China's self-developed continuous casting equipment can achieve efficient and stable production for 24 hours, which greatly improves the production capacity of hand-torn steel.

Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

China's hand-torn steel production is also steadily increasing. According to the latest statistics, China's hand-torn steel production will reach 2 million tons in 2022, an increase of 30% over the previous year, and it is expected to maintain such growth momentum in the next few years.

When China was a world leader in this technology, the first thing it did was to list torn steel as a special item and ban exports to Europe and the United States.

Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

Third, science and technology blockade, cocoon self-restraint

For a long time, European and American countries, relying on their advantages in the field of science and technology, have set up various blockades and barriers in an attempt to curb China's scientific and technological development.

In chips, biopharmaceuticals, artificial intelligence and other aspects of China's "stuck neck", may not have expected that they will have such a day.

Through independent innovation, China has developed hand-torn steel, an advanced material with high strength and high toughness, which has had a significant impact on Europe and the United States.

Many industries in Europe and the United States, such as aerospace, automobile manufacturing, high-end manufacturing, etc., have great demand for this material. But China's cessation of hand-pulled steel exports to Europe and the United States has left them in a dilemma.

Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

In this regard, Europe and the United States have two choices. The first is to lift the technological blockade of China in exchange for the supply of hand-torn steel. But this means abandoning their original policy and allowing China's scientific and technological strength to develop faster.

The second is to continue to blockade China, but this must bear the consequences of the interruption of hand-torn steel supply, affecting their own scientific and technological development and industrial upgrading.

Whichever way Europe and the United States choose, they must face the fact that their technological blockade can no longer stop China's development.

It also shows that any attempt to block a country's development through blockade and repression will eventually eat itself back.

Permanent ban on exports to Europe and the United States! The United States did not expect that China would show its key "hole card" again

Summary:

The development of science and technology requires global sharing, the collision of different cultures and different views, rather than simple blockade and suppression.

China's countermeasures show our determination and perseverance for independence and our expectations for a fair and just scientific and technological environment. China has shown its scientific and technological strength, and also shown an important "hole card".

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