Live broadcast selling cement: Ask me if the launch silo can be used?

In order to show the prince the excellent performance of his own seamless steel pipes,

Zhang Tong began to show off his unique skills.

First, he took a seamless steel pipe to a high-temperature melting furnace of 1800 degrees Celsius and fired it for half an hour.

The steel pipe did not melt or deform, and was fished out with a crane. Afterwards, it was placed on the ground to cool down.

Saifu stared carefully and saw that the seamless steel pipe did not undergo any deformation.

Saifu was shocked and said:

"Although I am not an expert in seamless steel pipes, the melting point of steel is 1538 degrees Celsius.

Above this temperature, steel will melt into molten iron."

"How did you do it?"

Zhang Tong said mysteriously;

"Our factory, formerly a cement factory, has rich experience in producing special cement and has accumulated technical advantages in heat-resistant materials."

Zhang Tong did not reveal all the secrets.

Since the Ministry of National Defense does not allow factories to add nano-sized hollow fullerene tubes to civilian cement,

Mr. Lin's advice was to let them add C20 fullerene powder.

C20 fullerene powder The physical and chemical properties are far inferior to those of hollow fullerenes.

Zhang Tong spent several days preparing it, but could not find a way to upgrade the low-end products.

However, he unexpectedly discovered that during the preparation of C20, C60 and other C70s would be additionally produced. Such as fullerene, these ingredients can greatly improve the performance of steel, so I tried to add some fullerene powder and chromium molybdenum to the first batch of trial production of seamless pipes.

As a result, the product quality was surprisingly good, which was a blessing in disguise.

After hearing this, Saifu was full of praise.

Then Zhang Tongyou asked the workers to put the seamless steel pipe into a 500-ton hydraulic press and press it hard.

The pressure increased from 0.1 MPa to 0.5 MPa.

Saifu looked at the changes in the parameters of the hydraulic press. , opened his mouth nervously, and then Zhang Tong asked the hydraulic press operator to increase the pressure to 0.8 MPa.

Saifu shouted:

"Okay, okay, don't apply more force. I'm very satisfied. If you apply more force, this pipe will be useless. What a pity! Zhang

Tong said with a proud smile;

"My friend, don't underestimate this pipe, its excellence doesn't end there."

Continue to ask the operator to increase the pressure to 1 MPa.

The pipe is as stable as a rock on the hydraulic press workbench without any deformation.

Saifu happily gave birth to a thumbs up:

"Director Zhang, I am really convinced, please stop pressing me."

Zhang Tong then asked:

"Prince Saifu, what is the main use of your steel pipes? Saifu replied with a smile:

"Agricultural irrigation is mainly used for sprinkler irrigation and drip irrigation technology.

As you know, our desert areas are severely short of water. Water resources are precious and the climate is dry. It is best for pipelines to adapt to windy sand and saline-alkali soil. Zhang

Tong made an OK gesture and asked the workers to put the steel pipe into a huge cement mixer and a ball mill for testing.

Two hours later, after the steel pipe was taken out, it was shining silver, with almost no scratches, and the inner wall was extremely clean. Good.

Saifu looked in disbelief.

Then he dialed an unknown number and chatted with the person on the phone for half an hour.

There was a fierce quarrel in the middle.

It could be seen that Saifu was trying his best to swear. To convince someone.

Zhang Tong said to Hong Tianming:

"Lao Hong, go and persuade that buddy.

There is no friendship in the business.

If the family doesn't agree, forget it.

He sounds like his father.

Everything is going well for the family.

Don't quarrel with his father!"

When Sai Yifu finished speaking,

Lao Hong said with a smile:

"Did you have a quarrel with your family?

If you don't agree with each other, you can go to other manufacturers to investigate again! Saifu suddenly raised the corners of his mouth slightly and said with a big smile:

"My father is very satisfied with your product.

I originally planned to order 2 million yuan of your product to try it out. Today I saw the excellent performance of your product and decided to increase it to 5 million yuan.

However, my father disagreed.

He strongly urged me to order 50 million yuan. steel pipe! Zhang

Tong and Lao Hong were startled, wiped the sweat from their foreheads, and persuaded:

"You haven’t used our products yet, so it’s really not appropriate to buy them for 50 million yuan."

"Better buy less! Saifu said with a smile:

"Sorry, my father has already decided that he must buy so much, otherwise he will sever the father-son relationship with me!"

"In the words of you rabbit country people, this store will disappear after passing this village."

"He has just asked someone to pay a deposit of 25 million and requires you to deliver the goods in the middle of next month.

Our agricultural production over there is in urgent need of it."

Zhang Tong and Hong Tianming nodded excitedly and replied.:

"OK!OK!No problem, friend. Saifu then added:

"You just need to transport the things to the port. We have already arranged the ship delivery."

When Zhang Tong heard this, he felt that the big business was worthy of being a big business.

Originally, Lao Hong was worried about any accidents happening to the goods at sea, but now the other party has taken care of the transportation for them and saved them all the transportation costs.

This transaction is a sure profit. Compensation.

The two happily high-fived each other.