But before it was time to celebrate, Ding Yaxin looked left and right, and found that the stunned Qing was not at the scene, and everyone's loud exclamation just now couldn't attract the attention of the stunned Qing, which was really strange.

Because it was getting late, everyone got off work and ate for dinner, and they all dispersed.

Ding Yaxin returned to the laboratory, and this time he saw the stunned Qingshen mysteriously tinkering with something in his position, and a golden thing was faintly displayed on the holographic screen in the air.

Stunned Qing's action was really a bit of a method, Ding Yaxin quietly walked over and stood five meters away from Stunned Qing to watch.

I saw that the stunned green was cutting the gold light element, the 1 gram of pure gold light element was very soft in quality, and it had been divided into 2 large parts and 10 small parts, and the small part was only the size of a fingernail, and it was placed on the experimental table.

Ding Yaxin recognized at a glance that the thing cut by the stunned blue was very similar to the golden light element, and he couldn't help but exclaim.

Stunned Qing felt the movement behind him, and hurriedly grabbed a large portion of the gold light element, received it in his pocket, and then flicked his hand, and waited for the hologram window to disappear before he looked back.

Stunned Qing saw that it was Ding Yaxin who looked at him suspiciously, and he asked as soon as he was nervous: "Ding ...... Academician Ding, you ......"

Ding Yaxin didn't speak, stared at the golden things on the experimental table, and walked over.

Stunned Qing was very nervous, and hurriedly picked up a folder and put it on a small piece of gold light element, blocking Ding Yaxin's sight.

Ding Yaxin: "Xiao Liu, what are you doing so mysteriously?" ”

"No....... What, I'm doing material testing! ”

"What materials, why put them away?"

"Ah....... That's, nothing special, just ordinary materials! ”

"Ordinary materials?"

Ding Yaxin is a person who cares more about Stunned Qing, since Stunned Qing entered the Rocket Research Institute, he has begun to pay attention to this nice young man, knowing that he will stutter when he is nervous, so he doesn't believe the ordinary materials that Stunned Qing said.

He felt that Stunned Qing must be experimenting with some high-tech materials of the Tang Empire, which were probably gold light elements.

So, he approached the experimental table, picked up the folder, and was amazed to see the gold light element like gold!

"This is a gold light element?" Ding Yaxin's voice was lowered, he picked up a small piece and observed it carefully, he had seen the hologram of the gold light element, and it felt so light, which was one of the characteristics of the gold light element, so he was very sure that this was the gold light element, but he still had to ask clearly.

Stunned: "Well, yes....... Mr. Li gave me a test! ”

Ding Yaxin looked at this small piece of gold light element with great pleasure, and had no intention of putting it back.

Stunned, he hurriedly explained: "Academician Ding, I want to do ten experiments on these ten pieces......"

"Oh, then you continue to do experiments, come on, I'll take a look first, and I'll pay you back later!" After Ding Yaxin finished speaking, he directly pressed the small piece tightly in the palm of his hand, turned around and left.

In his stunned gaze, Ding Yaxin quickly returned to his experimental table and began to study the gold light element.

Stunned Qing was also helpless, but missing a small piece didn't affect his progress, so he didn't care much about it.

With the golden light element, Ding Yaxin and Stunned Qing both stayed in the laboratory all night, drinking Zhenyuan tea when they were sleepy, and eating some biscuits when they were hungry.

Although both of them are doing experiments, the direction of the experiments is different, Tou Qing mainly studies the physical structure of gold light elements, while Ding Yaxin mainly studies whether light energy paints can integrate gold light elements.

Ding Yaxin spent one night, relying on his own strength, to add gold light elements to the photovoltaic process, and then together with the varnish, he adjusted a small half bucket of light energy paint.

It wasn't until 8 o'clock the next morning that the courtyard gradually became crowded and lively.

Hearing the movement outside, Ding Yaxin hurriedly came out to see, early in the morning, the sun had not yet reached the yard, and I saw several employees in the courtyard who had access to hardware gathered around the Iron Man model, and there were a lot of tools on the side.

And Li Xinghe put on high-temperature gloves and held a gas cylinder.

Ding Yaxin knew at a glance that he was testing the temperature resistance of light energy paint, so he carried a small half bucket of paint and also came out to see the excitement.

Li Xinghe directly opened the gas valve, and the liquid gas erupted rapidly.

Lama went up with a lighter and helped light the gas.

In an instant, the mouth of the gas cylinder was ignited, and the gas port erupted into a raging fire.

Li Xinghe directly pointed the gas cylinder spout at the Iron Man model, giving him a full-body fire bath up and down.

The hand-held fan on the Iron Man model was spinning desperately, and it was spinning faster and faster.

After trying for two minutes, Li Xinghe turned off the gas valve.

At the end of the test, the Iron Man model was not damaged at all except for a little blackening.

Ladie used a handheld electronic thermometer to test the temperature on Iron Man's chest, showing that the temperature was about 100 degrees, and then opened the circle in front of Iron Man's chest and tested the internal temperature, showing that the internal temperature was 25 degrees.

Obviously, the heat is all absorbed by the light paint.

Ding Yaxin was secretly surprised on the side, gas can produce a high temperature of up to 1400 degrees, but at this high temperature of 1400 degrees, the light paint has no signs of melting, and it is much better than ordinary paint, but if it is compared with the aerospace coating he made before, it is far worse.

It's just that the aerospace coatings he used to make only pay attention to yellowing resistance and aging resistance, and nothing else needs to be paid attention to, so it is not in the same order of magnitude as the anti-weather performance of light energy paints, and there is no comparison.

However, before Ding Yaxin could finish sighing, Li Xinghe lifted an acetylene high-temperature spray gun from the ground, connected it to the industrial acetylene tank, and pulled the trigger, and a small blue flame popped out.

This acetylene high-temperature spray gun, Ding Yaxin has also used it before, it can reach a high temperature of up to 3200 degrees, and on the earth, there is basically no material that cannot be cut by an acetylene high-temperature spray gun.

Sure enough, I saw Li Xinghe pull the trigger hard, and the flame of the acetylene high-temperature spray gun increased, and then aimed the muzzle of the gun at the chest of the Iron Man model, and in a few seconds, the chest of the model was pierced by the flames.

"Hey, it's a pity......" Ding Yaxin couldn't help sighing, he knew that this light energy paint could not be applied to the surface coating of the rocket, the surface of the rocket required to withstand a high temperature of 6000 degrees, it was obvious that the light energy paint could not even be 3200 degrees, and since yesterday's trial production of light energy paint, he did not have the confidence to improve the formula, because even if it is changed a little, the photovoltaic function may fail.

He suddenly remembered that he had just mixed the light energy paint with the gold light element, which was said to have a buff effect, and maybe this bucket of paint could withstand higher temperatures.

"Mr. Li!"