Chaoshen Technology Trading Mall

After watching for a while, Wang Bin quit the system and returned to the shop, because he found that it is not a simple matter to smelt this kind of bearing steel. To smelt this kind of bearing steel, it is not only necessary to have professional special steel. Smelting equipment.

At the same time, in terms of raw materials, it also contains a variety of rare metals and non-metal materials, so if you want to smelt this kind of bearing steel, you must also have these raw materials, for example, rhenium metal is one of them.

In the real world, these metals belong to the existence of strategic metal materials. Even if Wang Bin and the others have some relationship with the 969 Group, it is even more difficult to obtain some rhenium metal, not to mention a long-term stable supply. .

"It seems that if a stable source of strategic metal raw materials such as rhenium metal cannot be obtained, then this kind of bearing steel can only be produced in a small amount. If it is to be mass-produced, it is basically impossible.

However, based on the knowledge in my mind, it is not difficult to develop an excellent bearing steel with a slightly inferior performance on the basis of this bearing steel and not relying on rare strategic metal materials."Wang Bin thought secretly.

Then Wang Bin thought again!Donald mentioned to him before that he had purchased various minerals and raw materials in the Science and Technology Mall, and I don't know if he can buy raw materials and minerals from the system.

So he asked the system: "System, I don't know if I can buy raw materials and various ores for the production of basic materials from the system? For example, iron, copper, aluminum, magnesium, etc."

"Sorry host, because your current technology mall level authority is too low, you can't buy raw materials and ores, the minimum technology mall authority to buy minerals requires level two, and you only have level one now!" the system said.

"How can I upgrade the authority of the Science and Technology Mall to Level 2?" After listening to the system, Wang Bin was a little bit angry. After all, he has been getting the system for almost a quarter, but for such a long time, he is still Level 1 now, even The conditions required for the upgrade are still unclear, so he thinks it is time to understand and actively prepare the authority to design the technology mall.

"Hello host! The first condition for the upgrade is that the total transaction volume in the mall reaches 5000 energy coins. Condition two, the host must purchase more than three basic technologies from the mall, and in the real world, that is The host is realized in the world where you live. Condition three, the host must use the technology obtained from the system to have a certain impact on the technological process of the host's own world.

Up to now, the host has not completed the above conditions, so the host cannot upgrade the permissions of the science and technology mall."The system said.

After listening to the system, Wang Bin fell silent. It’s okay to say about energy coins. After all, his total transaction volume in the mall has reached eight or nine hundred energy coins, and as time goes by, he wants to reach this transaction volume. It is not difficult. It is not difficult to buy more than three calculations from the system at the same time. As long as the energy coin technology is available, it is easy to buy.

But the most difficult thing now is the reality. According to the system, he must have some influence on the overall technology of his civilization.

And now they Tiangong Technology, although they have begun to produce special glass, but the scale is still very limited, so don't say it has an impact on the technological process of the entire human civilization, even if it has no impact on the country where he is currently located.

So what he has to do next is to speed up the construction of the production line and start mass production of this special glass as soon as possible. At the same time, the bearing steel technology he just bought from the system must be realized and mass produced as soon as possible.

In addition, with the large-scale production of special glass of Sky Technology, the customers of these stores in the Science and Technology Mall can not only be Donald and Xu Zhenming, but also need more customers. Only in this way can he trade with more people and get more energy coins.

Wang Bin has also anticipated not only this upgrade, but also requirements for energy coin technology and the impact on the real society. At the same time, the future upgrade of the technology mall will also require these aspects.

Thinking of this, the system instructed the system: "System! Connect the information of our store to the science and technology mall, and we will continue to welcome customers."

Since Tiangong Technology’s production capacity was very limited before, Wang Bin did not continue to receive other customers after contacting Xu Zhenming and Donald. After all, with the original production capacity, even Tanard and the others could not be able to receive orders. Satisfied, let alone other guests.

But now it is different. Because their Tiangong Technology's large-scale production line is about to be completed, they can naturally reopen for business.

"Good host!" As soon as the system's words fell, Wang Bin's store in the science and technology mall was connected to the science and technology mall. At the same time, people walking on the street would also have their eyes on their Tiangong Technology store. on.

Soon after Wang Bin's Tiangong Technology store was connected, one person came to their store and looked at it casually.

This person who entered Wang Bin’s Tiangong Technology Store is very young. According to Wang Bin’s judgment, this person is probably in his twenties and he is wearing the uniform of the Bald Eagle Army during World War II. It is obvious that this person is in. The world, too, should be a world that roughly corresponds to the world where Wang Bin was in World War II, and this young man should be a member of the bald eagle military.

"Hello! Do you have anything you need?" Although Wang Bin doesn't have a good impression of the bald eagle in the world he is in, he also doesn't hate the bald eagle country. Since he has come, Wang Bin is naturally very welcome. When he buys something, he can just ask for a higher price.

"Hello! The owner, my name is Steve, do you only sell special glass?" Steve asked.

"Yes! We only sell special glass for the time being, but although it is also special glass, our glass has excellent performance and is the best choice for aerospace glass.

At the same time, our kind of glass can also be made into precision parts of various equipment, such as the screw, spindle, bed and so on of machine tools."Wang Bin said!

However, when this Steve listened to Wang Bin's words, he didn't take it seriously, and he didn't show any interested face. It was obvious that these glasses did not look good to him.

"Of course, the performance of this glass is not limited to this. It not only has excellent high temperature resistance, but also has strong anti-ballistic properties. For example, the 6 mm glass next to me can withstand 12.7 mm weight. The direct shooting of the machine gun, if mounted on various vehicles, can definitely protect various vehicles, and it can also keep the sight of the driver and the soldiers inside from being blocked!" Wang Bin sees history Tiff wasn't interested and said again.

"Really! This is beyond my expectation. I don't know the owner, how is your glass's defense against energy weapons!"

During this period of time, our enemies have not known whether they have acquired the technology of alien civilizations in terms of science and technology, and energy weapons have appeared. Therefore, for the safety of our soldiers, I must find some armor that can resist the shooting of energy weapons."Steve said.