Chaoshen Technology Trading Mall

Mr. Lin hung up the phone after he finished speaking, while Wang Bin came to his office and turned on a special computer provided by the 969 Group.

After turning on the computer, Wang Bin clicked on the computer's email system. He found that there was an additional file in his mailbox that he didn't have before, so he clicked on the email immediately without hesitation.

After clicking on it, he found that this file has a lot of content, most of which are evaluation videos, of course, and the things in these evaluation videos are related to their Tiangong technology, and most of them are The evaluation is related to their special glass of Tiangong Technology.

So he immediately clicked on one of the videos, which was an evaluation video of their Tiangong Technology special glass in terms of ballistic performance after testing, which made Wang Bin's interest suddenly come.

Although in the past, Wang Bin obtained a lot of data on various tests and actual combat of the special glass of Tiangong Technology from the customers of the Technology Mall,

But this is the evaluation data of the real world after all! The most important thing is that the data he got before is basically the data of the World War II era, and its technological level is too different from Wang Bin's current era, so these data are still different for the current era.

But this time Mr. Lin and his 969 Group, the video data sent by them is different. This is using various modern weapons for testing.

And the content of the test is no longer the same as the data he obtained before, which is basically some perfunctory data, but very comprehensive test data.

Take the light weapons test project as an example. In the video, there are not only tests of using various types of light weapons to shoot glass of different thicknesses.

At the same time, there are also tests of different shooting angles, and even tests of various shapes of glass, and all the test contents include not only video photos, etc., but also various detailed data during the test, various data analysis and results. , and even proposals and places where they can be used, etc.

The evaluation video that Wang Bin clicked first was of course a video of light weapons shooting. The first thing that appeared in the video was the thinnest special glass produced by Wang Bin and Tiangong Technology, that is, 0.5mm special glass, but for this kind of glass king Bin had no expectations.

According to the data of this glass in his mind, even if it is 1mm glass, its maximum impact resistance is no more than 50 meters per second per square millimeter, and light weapons are even the least powerful light weapons, that is, ordinary For pistols, the bullet ejection and boring speed has exceeded the speed of sound, so 0.5 mm thick glass is of course irresistible.

At the same time, after the evaluation video started, just as Wang Bin expected, using an ordinary pistol, even a pistol with a caliber of only five or six millimeters, can easily penetrate 0.5mm thick glass.

However, to Wang Bin's surprise, the video did not end here. According to the length of the video, the evaluation has just begun.

This made Wang Bin a little puzzled. After all, this is just a 0.5mm glass, so how can it be possible to play tricks.

Wang Bin continued to look, and saw that at this time, the testers brought more than ten pieces of 0.5mm glass and fixed them all on the test platform, leaving a gap of 0.5cm between each piece of glass , and then the glass was shot again with a pistol.

The test results were somewhat beyond Wang Bin's expectations. In Wang Bin's expectation, although there were ten pieces of 0.5mm glass on the test bench, no matter what, these glasses were only 0.5mm. Potentially withstood a pistol bullet.

But actually in the video of the test, the pistol bullets of medium-power calibers shoot,

It only breaks through the third 0.5 mm glass, and cannot penetrate the fourth glass at all. Even if it is replaced with a pistol with a caliber of 12.7 mm and the world's largest caliber to shoot, it can only break three glasses.

Later, they switched the angle of these glasses to a 45-degree angle, and then continued the test with a pistol. However, when the 0.5mm glass was replaced with a 45-degree angle, the ordinary pistol was It can only penetrate 2 fast glass. And if it is replaced with a large-caliber high-power pistol, it can only penetrate 3 pieces of glass at most.

In addition, they then tested it with various firearms, including small-caliber, medium-caliber and large-caliber rifles, and even tested it with large-caliber sniper rifles and armor-piercing bullets. evaluation.

The result was naturally somewhat beyond Wang Bin's expectations. Even if large-caliber sniper rifles and armor-piercing bullets were used, they were unable to completely penetrate the ten pieces of glass, which were only 0.5 mm thick.

However, if these ten pieces of 0.5 mm thick glass are all tightly glued together, even ordinary medium-powered rifles coupled with steel core bullets can easily penetrate them.

Of course, if the glass is placed at a 45-degree angle, then a medium-caliber rifle, that is, a 7.62mm steel-core bullet is still impenetrable, and even a 9mm steel-core bullet is impenetrable.

However, if you change to a 12.7mm large-caliber rifle, you can easily penetrate ten pieces of 0.5mm glass glued together. If you want to completely resist the 12.7mm steel core bullet, you must use thirteen pieces of 0.5mm glass. , and placed at a 45-degree angle.

After watching these two evaluations, Wang Bin continued to look down, until Wang Bin finished watching the video, he found that the 969 Group really played tricks on his evaluation of these glasses.

In the side review video, in addition to the previous evaluation methods, there are more methods, such as adding evaluation data of various things between several pieces of glass, some adding water between the glasses, and some called fluid Yes, there are steels with various thicknesses. In short, the 969 Group has really played various tricks in the evaluation.

Of course, the data of various evaluations are very useful for Wang Bin’s Tiangong Technology, the 969 Group, and even the military. Taking several evaluation data, the 969 Group only used two pieces of 0.5 mm The glass, with some special fillers in the middle, can actually withstand the fire of a 12.7mm heavy machine gun, which makes Wang Bin feel very incredible.

You know, in the data that Wang Bin obtained from his tech mall customers before, two pieces of 0.5mm glass are absolutely impossible to withstand the shooting of a 12.7mm heavy machine gun, but in the hands of the 969 Group, it is absolutely impossible. It was done easily, even with more than one method, which made Wang Bin very emotional, the strength of the 969 Group.

There are also some complaints about the perfunctory handling of these glass tests by other world customers.