Wanjie Technology System.

"Mr. Qin, what material is your alloy made of?" Many people asked like curious babies. Because they really couldn't figure out what kind of material is not afraid of the corrosion of concentrated sulfuric acid.

Concentrated sulfuric acid is not only extremely corrosive, but also has unparalleled oxidizing properties. Metals are very afraid of oxidation. This is one of the reasons why metals are corroded.

There must be steel in the alloy, and steel should be very easy to oxidize.

The most important thing is that they saw in the information that there is no coating on the surface of this alloy. This is even more puzzling.

Many corrosion-resistant alloys have coatings on the surface, and these coatings are generally anti-rust and anti-corrosion coatings. In this way, they can effectively prevent corrosion.

But this Xingchen K1 alloy has no coating, which is intriguing.

Has this K1 alloy advanced to an unknown field?

"Sorry, I can't tell you about this." Qin Hailang smiled and shook his head. To be honest, he didn't know much.

There were only a dozen people watching originally, but now there are more than 30 people watching.

Many people were surprised to see that the alloy was not corroded in concentrated sulfuric acid.

"Isn't this alloy too strong? This is the first time I have seen such corrosion resistance."

"Yes, it is a little different from the information on the electronic screen behind."

"But I always feel that it is a trick?"

"Let's take a look first."

...

When many people coming and going nearby saw that this place was surrounded by people, some people asked curiously: "What's going on over there? So many people are watching."

"I heard that there is a very advanced alloy material with high-strength corrosion resistance. There is no sign of corrosion even when soaked in concentrated sulfuric acid."

"Hiss... Is it true? I will go and see it too."

"Everyone come one by one, don't be in a hurry." Qin Hailang saw three layers inside and three layers outside. He also had a headache. Especially some customers were talking at once and asking all kinds of questions. He was overwhelmed.

"Boss Qin, can I take that one home to test?"

"Sure, please come here to register and queue up to receive it."

"Boss Qin, how much is your alloy?" A customer was obviously tempted.

"My Star K1 alloy is three times the price of the most expensive alloy at present." Qin Hailang said lightly. His alloy is of such good quality, of course it has to be sold at such a high price.

"What? Three times the most expensive super alloy at present?"

"Too expensive!"

"Yes, if this alloy is really as good as the data says, I don't need such a good alloy. I only need an alloy of medium and upper quality."

"Those large international companies should like such alloys very much, right?"

Although many people were watching, almost no one was in a hurry to place an order.

The first is that Qin Hailang's company is not well-known, and the second is that this group of people need to continue to see if this alloy is really that good? In this way, we can know when someone picks it up and tests it.

Anyway, there is no rush!

On this day, Gejier brought back two palm-sized pieces of Star K1 alloy. He planned to take them back to the company for testing. Their company also has a special testing platform.

The next day, Qin Hailang's platform was still three layers inside and three layers outside, and the same was true on the third day.

Such a big commotion, of course, made many reporters take photos and interview. There must be many media coming here to take photos and interview at an international material expo like this.

After all, these are big news!

So more than a dozen reports about Star Machinery Company and Star K1 alloy spread in the United States.

US Evening News: Yesterday, reporters came to Las Vegas to participate in the Global Materials Expo, where they found many new products exhibited by companies. Among them, there was a more eye-catching report...

That is, the Star K1 super alloy of Star Machinery Company can be soaked in concentrated sulfuric acid without being corroded. This small experiment is really shocking!

In the past two days, the booth of this company has attracted countless people...

Anyway, whether the Star K1 super alloy is as awesome as it is boasted, it has entered the vision of many people. I guess many people are waiting to see the final pricing results. If someone has tested it and it is really awesome, it is not too late to place an order.

…………

Gergeer's company is in the United States, so he returned to the company that day.

The next day, he took these alloys and started testing!

"Manager Gergeer, you said that this Star K1 alloy can be soaked in concentrated sulfuric acid without rotting? The heat resistance can reach a terrifying 3000°? The hardness can reach the hardness of diamond?" When Giger came to the company's testing department. These testers were also shocked to hear the news! Have you heard of such awesome data?

"Don't say anything, if it really has the hardness of diamond, then its processability will be bad." A tester thought.

"The other party said they have special processing machines."

"..."

"Okay, let's stop talking nonsense and start testing." Gejier didn't want to waste more time here, so he should test it quickly.

"This test usually takes three days, after all, there are too many items to test." The head of the testing department said to Gejier.

"One day, just test its corrosion resistance, heat resistance, and hardness. Others can be tested slowly later. I want to get the results today." Gejier was a little impatient.

"Okay."

Seeing that the boss said so, what can they do but do it. In fact, if a detailed test is carried out, it will take at least a week.

Three days is still fast.

Now it is shortened to one day, and only the biggest test can be done.

"Let's start testing corrosion resistance first." The test supervisor began to order.

"Start preparing."

"Start pouring the corrosion water we prepared first into the corrosion pool."

"Manager Gejier, this corrosion water is introduced by us. It is a new type of corrosion water this year. It has a variety of testing functions..." The test supervisor began to introduce it.

"It usually takes a month to test the corrosion resistance in our corrosion pool, and the longest time is a year. But the quality of the alloy can be tested in a few hours. Some of our products need to be tested for a year, just to see how long it takes for its corrosion resistance to reach the highest value..."

"Well, I know, let's start." Gejier said impatiently.

After the corrosion water was prepared, this piece of Star K1 alloy was thrown in.

The corrosion pool is transparent glass, so it can be seen from the outside.

Various machines took turns to observe.

When the alloy was soaked in it, it really didn't react at all for the first one or two minutes, and it didn't seem to be corroded.

This situation surprised the testers. The alloy is really of good quality.

An hour passed like this...

A tester looked at the surface of the alloy with a microscope and exclaimed: "My God, the surface is not corroded at all... How did they do this?"

"From the sensor and other machine reactions, the molecular order of the surface of this alloy has not changed. In other words, the corrosive water in our pool has not been able to destroy the order of these alloy molecules, so it can't cause corrosion..."

"This is really too strong! This is the first time I have seen such a tenacious alloy!"

"Even if the strongest and most advanced alloy is thrown in within ten minutes, some of the surface will be corroded, but it..."

It has to be said that these testers were stunned.

But Gejier was very satisfied with the test data: "It's really amazing!"

"Okay, you can continue to test this corrosion resistance in the future, and hurry up for the next test." Gejier was too lazy to know how strong its corrosion resistance is. Can it really be soaked in concentrated sulfuric acid for three years without rotting. But none of this matters. The important thing is that its corrosion resistance has surpassed any alloy at present, and that's enough.

"Okay, okay."

"The next project is the hardness test!"

"Install our best cutter on the machine!"

I saw a heavy knife set installed on a machine similar to a dog head chopper, and then put the alloy underneath.

Then began the test.

"Crack!"

With one cut, the alloy didn't even have a scratch, but all the knife sets were broken or cracked.

"Conduct a gravity hammer test!"

Soon they found that this piece of Star K1 alloy was incredibly hard!

"Do you see that it's really as hard as diamond? We haven't tested it yet, and we probably have to send it to a professional and authoritative testing agency for testing." The test supervisor smacked his lips with embarrassment.

"Well, it's enough to meet our company's alloy hardness requirements, and we'll proceed to the next round of testing." Gejier waved his hand and said indifferently.

"Okay, manager."

"The next item is the heat resistance test."

"Turn on the machine and preheat it!"

"This test needs to be carried out in another laboratory."

"Manager Gejier, the maximum temperature of our test machine can reach 1600°! Currently, the heat resistance of many super alloys is only 1300 or 1500°! Even those high-quality super alloys can reach a heat resistance of 1500°, but such alloys can only last for one minute in a 1500° test machine. After one minute, these alloys will melt! Because this machine is one of the most advanced machines we have introduced so far." The test supervisor continued to introduce it.