Lu Xin just walked back to the machine repair class lounge, but his butt was not firmly sitting. Liu Zi'ang, director of the fourth workshop, called: "The No. 3 vacuum sintering furnace is broken, come and have a look!" Lu Xin quickly called other old colleagues and rushed to the fourth workshop together.

Liu Zi'ang pointed at the furnace with a serious face: "The No. 3 furnace is the latest generation of vacuum sintering furnace introduced by the US PR company. It is worth more than 1.5 million US dollars, equivalent to nearly 10 million yuan. After more than two years in our factory, there was only a problem with the intelligent temperature control device. After changing it, there was no problem in other places. Somehow, it suddenly stopped working. You also know that sintering is the last step in alloy production and the most critical process. The waste caused by sintering cannot be saved through the subsequent process. This vacuum sintering furnace is crucial, you must repair it..."

Lu Xin was about to check what was wrong with the vacuum sintering furnace when he suddenly saw a large number of people coming in from outside.

The leader is Jiang Chunyu, the vice president of the Alloy Materials Division, responsible for equipment and quality.

Jiang Chunyu tied up the original wave hair, wearing a pair of black-framed glasses and a light yellow work uniform. If the black-framed glasses and light yellow work uniform were worn on other women, they would definitely be ugly. But when she was worn on her, she did not hide her beauty at all. When she appeared in the workshop with her almond eyes and cherry lips, the originally greasy and dirty and dim workshop suddenly lit up!

Lu Xin has seen many beauties recently and is very resistant to them, but he has to admit that Jiang Chunyu is a real beauty. He deserves to be selected as one of the top ten beauties in Sanjiang, and it is definitely not just because she is the cousin of Chairman Jiang Zhenhua.

The man who was as tall as a telephone pole beside Jiang Chunyu was Li Minghao, director of the Equipment Department of the Alloy Materials Division. Next to Li Minghao was a stout and fat black man. Strictly speaking, this man was not a pure black man, with a brown-black face, thick lips, big eyes like copper bells, curly hair, and looks like a Filipino maid, but this guy is a man.

Lu Xin recognized that the person was an after-sales engineer of the American PR company, and was from Cisa, a native of Luzon (historical noun). Because the PR company introduced a lot of equipment and needed long-term maintenance, Cisa stayed in China for many years. Like many southeastern barbarians, this guy was not a good bird. He once made a female worker in Sanjiang Group big belly and then brutally got rid of it.

Lu Xin glanced at Liu Zi'ang coldly: "What do you mean? You can't trust your own people!"

Liu Zi'ang smiled bitterly and said, "What happened to you electricians and the squad leader resigned again. I am worried that your condition is unstable and that such expensive equipment cannot have any problems, so I reported it to the top as soon as possible and asked the business department to transfer people over!"

Cisa, a Luzonian, looked at Lu Xin contemptuously. What kind of ability would such a white-looking young face have!

Xisa asked the operator to try to turn on the sintering furnace. The furnace could work normally at the beginning, but when it reached a certain temperature, it suddenly stopped working.

Xisa opened the English information of the stove, looked at it for a long time, pointed to the information, and spoke in a bad English, shook her head and said, "The vacuum pump is dirty and the inside is blocked. You must disassemble the stove and remove the internal dirt!"

Although his English was difficult to understand, Jiang Chunyu still translated it accurately and asked the people in the mechanics to disassemble the stove and clean the stove.

Lu Xin and Xu Yong looked at each other. It was not long before their mechanics team cleared the dirt inside the vacuum pump. It was impossible that they would get blocked again after a few days.

This new furnace is different from the previous vacuum sintering furnace. The structure is particularly complicated. It is a dirty and tiring task to clean the furnace by disassemblying the furnace. They don’t want to disassemblying the furnace but find that there is no problem with the vacuum pump inside the furnace.

Lu Xin put his hand on the outer wall of the vacuum sintering furnace, activated the gold-separation perspective in the gold-controlled supernatural power, looked through the furnace wall, and found that although there were some impurities inside the vacuum pump, it did not reach the point where the furnace chamber was blocked and the furnace suddenly stopped working.

Then how could the stove stop working suddenly?

Lu Xin suspected that the furnace stopped working because there was an electrical problem with the furnace supporting equipment. If in the past, he was helpless about the electrical problem. Now he has the ability to control electricity and can easily discover electrical problems.

He quietly released some current from his right arm, detected the circuit related to the vacuum sintering furnace, and found that there was a problem with the newly replaced intelligent temperature monitoring device.

He said loudly: "There is no blockage inside the vacuum pump, but there is a problem with the circuit of the intelligent temperature control device!"

Xisa, a Luzonian, has been in China for several years and can understand Chinese. He listened to Lu Xin's words. He stared at his bison-like eyes, slapped his thick lips, and said arrogantly in fragmented Chinese: "This is our company's product. I am an expert in this industry. Do you think you understand or I understand!"

Tan Qingshan, the oldest master in the mechanics class, sneered at Lu Xin: "Lu Sanjin, don't think you have a bachelor's degree and just keep your tail high. Do you have any foreigners know a lot!"

Li Minghao, director of the Equipment Department of the Alloy Division, also shouted at Lu Xin: "Lu Xin, you have no ability and experience, don't talk nonsense, just listen to other foreign experts!"

Hundreds of people in the four workshops stood aside and watched. They laughed at Lu Xin with all their mouths: "Lu Sanjin! Don't be foolish - you're showing off!" "How could someone be awesome with foreign experts!" "It's better to do what foreign experts say!"

Xu Yong was also shaken: "Lu Xin, let's do what this foreign expert said!"

Lu Xin turned his head and glanced at Jiang Chunyu: "Mr. Jiang, do you see?"

Since Jiang Chunyu last time, she saw Lu Xin repairing the vacuum arc furnace in the high-entropy alloy laboratory, she highly praised Lu Xin's ability. She actually believed Lu Xin's judgment a little, but Xisa was an expert sent by an American company and should know more about the equipment. She hesitated for a moment and smiled bitterly: "Let's just disassemble the furnace first to see if the vacuum pump is blocked!"

Lu Xin was not angry. He looked calm and indifferent. If you don’t believe me, just wait for the facts to be slapped in the face!

After an hour, the furnace was dismantled and everyone found that there were only a little impurities in the internal vacuum pump, which did not reach the level of blocking the channel! The furnace did not work, and it was not because of the vacuum pump problem!

Everyone turned their attention to the Luzonian Cisa. Didn’t you say with confidence that the vacuum pump has too many impurities blocked?

Xisa stared at the bull's eyes and looked at the vacuum pump carefully. Her face, which was as dark as dead pork, became even more gloomy. Her lips, which were as thick as two pieces of sausage, were shaking without saying a word.

Everyone cast contemptuous eyes at him and talked angrily that this Luzon man is worthy of being the neighbor of the Malay man, he is just as stupid, incompetent and self-righteous!

These people completely forgot how they believed this foreign expert just now!

They turned their admiration to Lu Xin. He is even better than that foreign expert. How did he know that the vacuum pump is fine!

Lu Xin smiled faintly, not saying anything, he was too lazy to explain anything to these guys with thin eyes.

Jiang Chunyu was overjoyed when she saw Lu Xin performing like this. Her face, which was originally as cold as ice, melted. She smiled sweetly: "What are you still standing there? Come on what Lu Gong said, install the stove and check the problem of the temperature control device!"

The mechanics reinstalled the furnace and disassembled the temperature control device. Sure enough, they found that some circuits were not welded in place. They were touched several times and the solder joints were loose. Overall, the temperature control device was made extremely rough. If the furnace temperature was slightly higher, it would strike!

Everyone turned their attention to Lu Xin again, how did he know that there was something wrong with this temperature control device!

The Luzonian Cisa had been gloomy just now, but now he finally found an opportunity to bring back his face and howled: "This is not our company's temperature control device, it was replaced by you without authorization, it is a low-end goods made in China!"

"Do you think your Luzon master made high-end goods in the United States?" Lu Xin was calm, but when he heard this garbage, Luzon people slandered China's manufacturing, he couldn't help but be furious and pointed to the vacuum sintering furnace: "The extreme vacuum degree and leakage rate are low, the furnace sealing is extremely poor! The vacuum pump performance is poor, and the time to draw the extreme vacuum is short! The vacuum gauge is not resistant to pollution and often fails! The insulation material is poor, and the wiring structure is easy to short circuit, so it needs to be repaired frequently! The thermocouple is single-core, not double-core. Once one is burned during use, it will be very passive! Also, the base is cast from scrap iron, with many impurities and a low service life! Your American goods are not cheap, and the goods are not beautiful. The garbage in the garbage is explosive!"

Xisa widened her eyes, glared at Lu Xin, clasped her fists, and wanted to beat Lu Xin, but suddenly sighed decadently. He had to admit that Lu Xin was talking about the truth. Compared with Germany, Belgium and other countries, the cost-effectiveness of the products made by their company is indeed very low. There are indeed many problems. If some stupid Chinese people had not worshipped the United States, their company would have gone bankrupt long ago!

Everyone looked at Lu Xin with admiration, and many people raised their thumbs up: "It's so awesome! The Japanese were speechless!"

Jiang Chunyu looked at Lu Xin's handsome side face and was slightly stunned. She used to think Lu Xin was handsome, but now she thinks Lu Xin is even more handsome!

Lu Xin smiled bitterly. The Chinese Manufacturers, including him, were too unsatisfied, otherwise they wouldn't have to always rely on foreigners!
Chapter completed!