The welding f690 needs to undergo a series of inspections before it can be known whether it meets the standards.

As soon as Zhao Jingfu turned around, he saw that Wei Yuhui's car was parked outside the test site. He didn't see any car when he came just now.

"I knew you would come back to verify this method!" Wei Yuhui looked proud, very proud of being able to guess Zhao Jingfu's actions.

Zhao Jingfu didn't bother to argue with her, pointed to the welded steel plate that had just been completed and said, "This is the steel plate that has just been completed. Can you get all kinds of data from it overnight?"

"Let me work overtime! It will cause great harm to the skin. What are the benefits?" Wei Yuhui looked at Zhao Jingfu with a smirk on his face.

"Tell me!" Zhao Jingfu immediately said with a tough bullet, "I'll just be killed!"

"Then I've said it, don't feel sorry!" Wei Yuhui smiled, and it was like a devil coming in Zhao Jingfu's ears.

"Go and buy me a cup of milk tea!"

Wei Yuhui's words made Zhao Jingfu stunned for a moment. Is that over?

Looking at the smile on Wei Yuhui's face, Zhao Jingfu understood that he had been fooled again.

Although he was fooled, he still had to do what he wanted to do. Zhao Jingfu had no choice but to ride his bike out to buy milk tea. Wei Yuhui put away his smile on his face, carefully inspected the welded steel plate, and then sent it to the laboratory for a comprehensive inspection.

Before Zhao Jingfu could come back, a scream came out of the laboratory. The workers in the test site were shocked and thought something had happened. They immediately put down their work and rushed towards the laboratory.

Unexpectedly, before everyone could arrive at the door, they saw Wei Yuhui waving with a printed piece of paper.

"There are no more air holes! No more air holes!"

Everyone was excited when they heard Wei Yuhui shouting. For so long, everyone welded countless steel plates to find the reasons for the appearance of air holes. Now it finally appeared.

At this time, Zhao Jingfu just returned to the test site with a plastic bag containing milk tea when he saw a chaotic scene inside and rushed in immediately.

"What's wrong?" Zhao Jingfu asked repeatedly.

"There are no more stomata, no more stomata! The experimental board is intact!" After hearing Zhao Jingfu's voice, Wei Yuhui immediately separated the crowd and waved the data table and shouted.

"What? Really?" Zhao Jingfu didn't care much and stuffed the milk tea in his hand into Wei Yuhui's hand, and then grabbed the data table.

Sure enough, the air holes at the welds disappeared, which was completely different from the previous situation.

"Where are other data?" Although the stomatal was missing, the stress intensity test had not yet come out, so he did not dare to be too happy.

"It's underway, but it should come out in the morning when it sees the time!" Wei Yuhui sat leisurely on the chair while drinking milk tea, and then looked at Zhao Jingfu, "Old Zhao, why do you thank me this time?"

"Can't let our squad leader give us a good look? It's just like a handsome man!" The workers around also started to make excuses. Everyone knew that they might be one step away from the final victory, and they all seemed very relaxed.

"Get out of here, why are you trying to make a fuss!" Zhao Jingfu waved his hand, "Clean the test site quickly. If the results come out in the morning, the shipyard and the technical departments of the group company will come over and verify again! Don't let others see that our place is like a pig's nest!"

When the workers left, Zhao Jingfu smiled at Wei Yuhui and said, "Don't take it to heart! It's all these guys talking nonsense!"

"I know! How can I not be confident if I am with you guys all day long?" Wei Yuhui didn't seem to care. "It's still a while since then, why don't you go back and take a break!"

"No, I'd better wait here!" Zhao Jingfu also pulled a chair and sat aside.

Wei Yuhui looked at Zhao Jingfu beside her and handed over the milk tea in her hand, "Come on a little bit?"

"I can't get used to this thing, why do you girls like to drink this thing?" Zhao Jingfu seemed a little strange.

"It's delicious!" Wei Yuhui smiled and continued to enjoy the taste brought by milk tea.

Zhao Jingfu shook his head helplessly, staring at the direction of the laboratory, feeling uneasy.

Zhao Jingfu walked around the test site, using his steps to offset his inner tension. When he looked back, Wei Yuhui found a quiet corner after drinking milk tea and curled up there and fell asleep. Although he was wearing work clothes with some oil stains, he was still as cute as a sleeping beauty.

Time passed little by little. When the dawn sunlight shone on the roof of the test site, Zhao Jingfu eagerly came to the door of the laboratory, staring at the clock above, and watching the various detection instruments inside making various sounds.

"It's useless to be anxious!" Wei Yuhui's voice sounded behind him, "It takes time to generate experimental data!"

"You woke up?" Zhao Jingfu looked back.

"Yes, this is your clothes?" Wei Yuhui asked, holding up the work clothes in her hand.

"Yes, if you catch a cold, my inspection work will be delayed again!" Zhao Jingfuyan preached insincerely.

"Tsk! I was planning to thank you, but now it seems that it's not necessary!" Wei Yuhui was not polite and threw the work clothes in her hand to Zhao Jingfu.

What else Zhao Jingfu wanted to say? Before he could say it, he saw an inspector coming out of the laboratory with a stack of inspection data in his hand.

"How is it?" Zhao Jingfu asked hurriedly.

Wei Yuhui reached out and held all the test data in her hand, then looked through it bit by bit, looking at it with joy on her face.

"It seems that the situation is good! We can report to the shipyard and the group company!" Wei Yuhui quickly browsed the reports and put them in Zhao Jingfu's hands, "Everything meets the standards!"

"So? Is it true?" Zhao Jingfu looked through quickly, as if every data above seemed to be a relative.

After confirming the conclusion of the successful welding, Zhao Jingfu immediately reported the news to the Technical Department of Fengyang Shipyard. The people from the Technical Department were still looking for the reasons for the occurrence of f690 welding pores, and were particularly surprised after hearing the news.

After seeing the detection data, they immediately lamented Zhao Jingfu's good luck, and they were able to find the most appropriate combination of voltage, current and temperature.

Little did they know that for this cooperation, Zhao Jingfu led the research team to conduct thousands of various experiments, and countless scrapped steel plates were used. Even though they were only a few hundred meters apart, it was common for not going home for a week.

The news was immediately reported to Hu Yufeng.

After receiving this call, Hu Yufeng seemed to be a little dazed, because the report he received the day before still had no clues.
Chapter completed!