Chaoshen Technology Trading Mall

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

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

In the real world, these metals are all strategic metal materials. Even Wang Bin and the others have some relationship with the 969 Group, but it is even more difficult to obtain some rhenium metal, let alone a long-term stable supply. .

"It seems that if the 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, and it is basically impossible to carry out large-scale production.

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

Then Wang Bin thought again! Donald mentioned to him before that he had bought various minerals and raw materials in the technology mall, so he didn't know if he could buy raw materials and minerals from the system now.

So he asked the system: "System, I wonder if I can buy raw materials and various ores for the production of basic materials from the system now? For example, iron, copper, aluminum, magnesium, etc."

"Sorry for the host, because your level of authority in the technology mall is too low, you can't buy raw materials and ores. The minimum level of authority in the technology mall to buy minerals needs to be level 2, and you are only level 1!" the system said.

"Excuse me, how can I upgrade the permission of the technology mall to the second level?" After hearing the words of the system, Wang Bin was a little annoyed. The conditions required for the upgrade are still unclear, so he thinks it's time to understand and actively prepare for the design of the technology mall's authority.

"Hello host! The first condition for upgrading is that the total transaction volume in the mall reaches 5,000 energy coins. The second condition is that the host must purchase three or more basic technologies from the mall, and in the real world, that is, The host is realized in the world where you are. The third condition is that the host must use the technology obtained from the system to have a certain impact on the technological progress of the world where the host itself is located.

Up to now, the host has not completed the above conditions, so the host is still unable to upgrade the permissions of the technology mall. "The system said.

Hearing what the system said, Wang Bin fell silent. The energy coin is okay. After all, his total transaction volume in the mall has reached 800 to 900 energy coins, and as time goes by, he wants to reach this transaction volume. It is not difficult, and it is not difficult to purchase more than three calculations from the system at the same time, as long as there is energy coin technology, 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 own civilization.

Now, although their Tiangong Technology has begun to produce special glass, the scale is still very limited, so let alone have an impact on the technological process of the entire human civilization, even the country where he is now has no impact.

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

In addition, with the large-scale production of their Sky Technology's special glass, the customers of these stores in his technology mall can't just be Donald and Xu Zhenming, they need to have more customers. Only in this way can he trade with more people,

Get more energy coins.

Wang Bin already had expectations in his mind not only for this upgrade, but also for the energy coin technology and its impact on the real society. At the same time, the future upgrade of the entire technology mall will also have requirements for these aspects.

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

Since the production capacity of Tiangong Technology was very limited before, Wang Bin did not continue to receive other customers after contacting Xu Zhenming and Donald. Satisfied, not to mention other guests.

But it's different now, because their Tiangong Technology's large-scale production line will be completed soon, so they can naturally reopen for business.

"Good host!" As soon as the words of the system fell, Wang Bin's technology mall store was connected to the technology mall. superior.

Not long after Wang Bin's Tiangong Technology store was connected, a person came to their store and looked at it casually.

The person who entered Wang Bin's Tiangong technology store was very young. According to Wang Bin's judgment, this person was about 20 years old, and he was wearing the military uniform of the Bald Eagle Army during World War II. It was obvious where this person was. The world should also be a world that was roughly compared to the world where Wang Bin lived during World War II. At the same time, this young man should be a member of the Bald Eagle military.

"Hello! May I ask what you need?" Although Wang Bin didn't have a good impression of the bald eagles in his world, and he didn't dislike the bald eagle country at the same time. When he buys something at that time, just ask for a higher price.

"Hi! Owner, my name is Steve. Does your store 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 glass can also be manufactured into precision parts of various equipment, such as screw rods, spindles, bed of machine tools and so on. " 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 interest. It was obvious that these glasses didn't 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 bulletproof performance. For example, the 6mm glass next to me can withstand the weight of 12.7mm. The direct shooting of the machine gun, if installed on various vehicles, can definitely protect all kinds of vehicles very well, and it can also prevent the driver and the soldiers inside from being obstructed!" Wang Bin saw Shi Not interested, Tiff spoke 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 don't know whether they have obtained the technology of alien civilizations in terms of technology, and energy weapons have appeared. Therefore, for the safety of our soldiers, I must find some armor that can resist energy weapons. said Steve.