Seeing that Liu Lang snatched all the materials back, everyone present was speechless, such a big boss doesn't care about these notebooks, right?

"Haha, Liu Lang, don't be so petty!"

Jiang Botao couldn't laugh or cry.

"Minister, do you know how much these materials are worth? Old Wu, you have been engaged in machinery all your life, you should know their value, right?"

"Oh, how much is it worth?"

Jiang Botao looked at Wu Lide curiously.

"This ......... It's hard to say......... If these are true, then the value ......... Well, I can't say, I can't say!"

"Wu Lao, if you say that these technologies are true, if they are popularized throughout the country, can the price of the products manufactured by your Jinling Machine Tool Factory increase by three percent?"

"Well, Sancheng should be fine, right? I can't say, maybe there will be more, I can't say!"

Wu Lide does not have Liu Lang's mental arithmetic ability, and he can only answer questions that he can't answer.

"The price has increased by 30 percent, so much?"

Jiang Botao was startled, and immediately took a copy of the material and looked at it carefully, it was full of data and drawings, which had strong operability, but he didn't understand the value of it.

"Okay, let's go to the conference room with me, and I will briefly introduce to you the future plan of NORINCO Group............ By the way, Brother Zhao, you can take someone to the staff dormitory for a good check, our employees' notebooks can't be taken away by outsiders, not a single one!"

"Mr. Liu, don't worry, I'll check it out later!"

One of Liu Lang's followers immediately nodded and replied.

Liu Lang snatched back the materials, and asked his subordinates to carefully check the workers' notebooks, obviously not at ease with their own people, Wu Lide's gang is not light, even Jiang Botao felt that Liu Lang was deliberate, but he didn't say anything, Liu Lang must have his reason for doing this, this little guy always does things unexpectedly, it seems unreasonable, but in the end it can have a miraculous effect.

"Okay, then let's go upstairs and listen to your report!"

There are only two rooms on the seventh floor, one is Liu Lang's office area, which is not too big, about 100 square meters, and the other is a large conference room, which can accommodate five or six hundred people.

The conference room had already been set up, and more than 100 people were seated according to their priorities.

Directly in front of him was a lectern, and next to the lectern stood ten boards, which immediately attracted everyone's attention.

Liu Lang didn't talk nonsense, and pointed to the first picture board and said.

"This is the future planning map of our NORINCO Group, with scientific research, production and sales as one of the industrial manufacturing companies, this is the scientific research building, will develop the world's top machine tools, this is the production workshop, all are power automation equipment, the sales team is independent, in the country and even around the world to set up sales points, forming a sales network covering the whole world ..........

This is the industrial agglomeration area of our Fucheng in the future, with our industrial group as the center, forming a consortium of dozens of enterprises, unified distribution, unified production, and mutual union, and finally forming a complete set of industrial chains.

At that time, the industrial scale effect of Fucheng will be completely formed, the influence will continue to increase, and the technology output will eventually affect the industrial trend of Liaobei Province, and high-tech industrial products such as aircraft and automobiles will be born in a steady stream, and Liaobei Province will also become the core area of our national equipment manufacturing. ”

The first four are planning drawings, all of which were drawn by Liu Lang himself, and the effect is no less than the renderings made by the computer in later generations.

"Very good, Liu Lang, where did you make these renderings? It's even better than the drawings on the State Standing Committee!"

"Minister, I drew these pictures myself. ”

"What? You drew it yourself......... by the way, you little guy does have painting skills, I forgot about it for a while!"

Liu Lang is the designer of the two comics, Transformers and Slam Dunk, and drawing is certainly a good thing for him.

Jiang Botao and other officials were interested in Liu Lang's plans, but the factory directors and engineers didn't look at them, and their attention was focused on the other drawings.

These drawings are the overall and cross-sectional drawings of the machine tool, and more than a dozen details are marked on each drawing, and these parts are enlarged and drawn, and the overall look is as if the machine tool is dissected.

Liu ...... Mr. Liu, what kind of machine tool is this, why haven't I seen it?"

Wu Lide asked again.

"This machine is the latest generation of three-axis CNC machine tools in the United States, which integrates turning, grinding and milling, and is controlled by a servo system......... That is, engineering chips......... You don't understand, to put it simply, it is to tell the machine the way you want to process the parts through the current, and then you can grind a piece of raw material into a finished product, without any workers in the middle, I often studied such machine tools when I was studying in the United States, and I know its structure very well, if our country's basic industry is perfect, I can manufacture it!"

"Ah......h

A bunch of people are stupid again.

They have never seen this three-axis CNC machine tool, but the appearance is really "pulling the wind", at first glance it is tall and noble, not at all those "waste" in the factory can be compared, the difference between the two sides is too far, it is simply a heaven and an underground.

The shape is just a "bluffing" thing, the key is the performance of this machine tool, three cutter heads work at the same time, a part from raw materials to finished products without staff participation, this is really incredible, has exceeded their imagination.

A machine that others can't even think of, Liu Lang actually said that it can be manufactured, this gap is too big!

"Liu Lang, can you really make such a machine tool?"

Wu Lide asked loudly.

"What's so rare about this? But as I said, if the basic industry is not up, there is no way for the American experts to come, you look at this turning tool.

It is made of WC metal compound and Co metal binder by powder metallurgy.

This metal contains a large number of metal carbides with high melting point, high hardness, good chemical stability and good thermal stability, so the hardness, wear resistance and heat resistance of cemented carbide are very high.

The hardness can reach HRA89 to 93, and it can withstand cutting at 800 to 1000 °C, and the durability is dozens of times higher than that of high-speed steel.

With the same durability, the cutting speed can be increased by a factor of 4 to 10.

Of course, it also has weaknesses, the bending strength is lower than that of high-speed steel, the impact toughness is poor, and it cannot withstand large vibrations and shock loads when cutting.

This material can't be smelted in our country now, we don't talk about this, and then look at the structure, you look at this planer, the shape of the cutting part is the same as this turning tool, but the drill bit is two turning tools that are positive and negative together and turning the hole wall at the same time, so there are two main cutting edges, two secondary cutting edges, and a transverse edge is added.

Look at the milling cutter again, it is a composite tool composed of a number of turning tools, each of its cutter teeth is equivalent to a turning tool, so many cutter heads together can complete the shape of very complex parts, who in our country can design such a cutter head?