Chapter 438 (1/2)

According to the laboratory data, the applicable temperature range of this metal rubber is: the minimum normal use temperature is minus 220 degrees, the extreme low temperature use is minus 240 degrees, the maximum normal use temperature is 2106 degrees, the maximum extreme high temperature is 2302 degrees, and the melting temperature is 2613 degrees.

Therefore, he is very confident in the metal rubber he developed. At the same time, the manufacturing cost of the second generation of metal rubber is higher than that of the first generation, but it is not much higher, which is about the same as that of ordinary rubber.

”Yes, the success of our aerospace test flight also represents that we, Tiangong technology, have officially had the ability to manufacture aerospace aircraft in China, and that we have obtained tickets for the great Aerospace era.

If there is no accident, it won't be long before we can officially enter the era of great aerospace. Of course, this also means that our aircraft will also enter mass production.

However, all this is based on the fact that we can solve the problems we encounter now. If we can't solve them, it's no use saying more, ”Professor Zhang nodded.

”Mr. Wang! Please rest assured! The metal rubber developed in our laboratory is absolutely competent as the tire material of aerospace aircraft. After all, where is the performance of the metal rubber we developed? According to the experimental data...” then Xiao told Wang Bin the performance of the metal rubber developed in their laboratory.

After listening to Xiao Xiao's performance of metal rubber, Wang Bin was also very surprised. After all, after just completing the test flight, he found that the aircraft's load wheel could not use rubber as material, his heart was still very anxious.

After all, the load wheel used on the plane is already the best aircraft tire, but even so, the tire burst.

Therefore, he was thinking that if there was no way, he could only use the load-bearing wheel of mechanical structure first.

But that will undoubtedly greatly increase the weight of the aircraft's load-bearing wheel and the overall weight of the aircraft. After all, the weight of each mechanical tire is at least hundreds or even thousands of kilograms, which will definitely greatly increase the flight cost of each flight for an aerospace aircraft that needs precise calculation for every gram.

But now with this metal tire, there is no such problem. Even because the metal rubber material itself is lighter than ordinary rubber, it can greatly reduce the weight of the aircraft and enable it to carry more goods, which can greatly improve the cost performance of each flight of the aircraft.

In the following days, Wang Bin, Professor Zhang and Professor Zhang stayed in the laboratory every day to manufacture this metal rubber.

At present, there is no other way to make this metal rubber except in the laboratory.

After all, Tiangong technology doesn't have a production line for this kind of metal rubber, so intelligent manufacturing is in the laboratory. Fortunately, Wang Bin has begun to establish a production line for this kind of metal rubber. According to the plan, a large-scale production line for this kind of metal rubber can be established and completed within one month.

A few days later, the load-bearing wheel made of this metal rubber material was installed by the manufacturer on the Phoenix kt1 aerospace aircraft and began to prepare for another test flight.

On the runway, Wang Bin, Qiu Zong and others quietly watched the ground crew check the overhead plane and chat from time to time.

”Mr. Wang! Is this the metal rubber material developed by your Tiangong science and Technology Institute? It's really very advanced. Apart from other properties, it will explode ordinary rubber only in terms of applicable temperature!” Mr. Qiu said, looking at the black metal colored tire of the aerospace aircraft.