This can't be helped, after all, the country is relatively poor now, that is, there is no money, and the country has also seen that the weakest is the air force, and the biggest gap is the air force, so even if there is money, it can only be voted for the air force first, followed by the navy, as for the army, in the limited funds, the number of huge armies is averaged, and it can be used on equipment, which is too little.

What about the millions of disarmaments, after the reduction of these armies, the army of the great eastern powers is still the largest in the world.

Therefore, the country has no choice, each military factory, find a way out by itself, not only to introduce modern equipment to achieve the modernization of national defense, but also not to let the country spend too much money, except for those urgently needed projects, ordinary, can only stand aside, can only wait.

This is also something that can't be helped, Qin Zhenhua is understandable.

A machine factory, in fact, has been doing this, can not bother the state to pay money, a machine factory itself has already invested, the biggest project recently, is naturally the chip factory, so, don't look at a machine factory currently seems to be very profitable, in fact, spending money is also very powerful.

However, as long as you survive this period, the huge investment in the initial stage will be transformed into finished products one by one, and you will inevitably usher in a bright future.

The meeting lasted two days and discussed various specific issues, and on the third day, it was clear that the group still refused to leave.

"Although we know that the third-generation tank is a top-secret project, at present, our level is sufficient, so go to your factory to see the production of the third-generation tank, it is not a violation." The leader said with a smile.

Production of three generations of tanks?

Hearing everyone's expectations, Qin Zhenhua shook his head helplessly: "At present, we are still studying the welding of new steel. ”

"What?" Hearing this, everyone was shocked, they all heard that the design of the third-generation tank has been completed, and the prototype is currently being actively built, and it has been engaged in a long time, but the welding has not yet been completed?

The tank is an iron lump, and these iron lumps are directly welded, so the quality of the welding directly determines the overall performance of the tank, and the strength of the weld must be the same as the car body.

At the same time, with the progress of tank technology, the armor steel used in the tank is also constantly developing, and now, the domestic three generations of tanks will use new armor steel, how to weld these armor steel, is a big problem.

If the quality of the weld is not up to standard, it will be a defective product, and with the strict requirements of a machine factory, it will absolutely not be equipped to the troops.

Qin Zhenhua took everyone into the body welding workshop of a machine factory.

In the workshop, the fire of the arc splashed, shining on the youth of the welders.

It can be seen that on both sides of the workpiece, there are workers, and the workers on both sides are starting to weld at the same time.

This is also a welding technology that Lu Feng has studied before, if you want to weld thick armor steel, only weld from one direction, burn through, if both sides start welding at the same time, it can greatly increase the energy of the arc, melt the metal, and reliably weld together, at the same time, this also puts forward higher requirements for welders, the two must cooperate tacitly, a slight difference in the pool, there will be problems.

One of the welders, who looked strange, held the welding handle with one hand, but with the other, did not take the welding helmet, which seemed to be hidden in the drooping sleeve, and the welding helmet hung firmly in front of his face.

Finally, a welding rod was burned, the welder put down the welding handle, took off the welding cap, and squirmed on his mouth, and the tense muscles were finally able to stretch.

Because one hand is gone, Lu Feng can only choose this welding method, although he is disabled, but he is the best welder in a machine factory, he is using his every move, interpreting the professional quality of a builder of the republic and a technician of the military industry.

"Old Lu, you've worked hard." The leader looked at Lu Feng and said to him with a sigh that he was also clear about this important welder of a machine factory, and he admired this welder a lot.

"It's not hard." Lu Feng said: "I welded 50 every day, and I only welded 40 today. ”

Lu Feng's face, with calmness and calmness, did not show any unusual appearance for so many leaders to inspect, in a machine factory, everyone is used to it, there will be leaders to inspect at any time, so what, do what you should do.

"Master Lu, how is the situation of this experiment?" Qin Zhenhua said to Lu Feng.

In fact, every few days, Qin Zhenhua would come over to take a look, and now, this question is mainly to help lead them to ask questions.

Lu Feng shook his head: "No, our final experimental result is like this, a weld, as long as it starts welding, it can't be stopped, and it must be welded to the end in one go." In this way, the quality of the weld can be guaranteed. ”

After repeated research, they can already meet the standard, but the results of this standard are a little laughable.

Those small welds, one or two meters long, this is easy to say, but the length of the front and rear of the car body is more than seven meters, if you turn a circle, then the length of this weld will be more than 20 meters!

A welder, squatting here, welding all the time, that has to be welded from morning to night! Who can stand it!

"Looks like we'll have to find another way." Qin Zhenhua said.

"We've tried a lot of things." Lu Feng said: "Now, Zhu Lao's side can't bear it anymore, if we don't weld the car body, the tank will not be able to carry out testing, so we made a decision, and recently started to try it, cut the steel plate according to the size, and then start welding, the big guy is tired, not afraid." ”

"Nope." Qin Zhenhua said: "Master Lu, your health is not good, if you weld like this all day, then your body can't stand it." ”

In fact, this conclusion has been made for a long time, and it has been improving recently, but there has been no result, and now, Lu Feng has decided, so he will simply weld it in this way.

In this way, who can stand it? Doesn't it exhaust people?

"For the sake of our third-generation tanks, we can't wait." Lu Feng said: "Besides, you are so unoptimistic about me? Although I am missing a hand, my body is very strong. The spirit of the Iron Man never goes out of style. ”

Lu Feng insisted.

"It seems that we still have to get the welding robotic arm out quickly." Qin Zhenhua said: "In the future, the welding can be handed over to the robot to weld, since you have to weld it in one breath, the robot is the best, don't worry about fatigue." ”