King of Industry

  Chapter 467 He is the one talking

   Li Zhaohe himself also came from a technical background. Although he was later promoted to a management position and became a top leader, he is still very proficient in mining equipment technology.

  After Zhao Guoyang said this, Li Zhaohe was quite surprised and said: "Mr. Zhao, you said that this independent and complete hoist DC electric control system is not an analog speed control system?"

  Zhao Guoyang raised his hand as a matter of course and said: "Of course not. If it is, I don't need to mention it."

  Indeed, in the early 1990s, the configuration of the domestic upgrading mechanical speed system was still dominated by the rotor series resistance AC speed control system with high noise and high energy consumption.

  Although in 1986, several major research institutes across the country have jointly designed an analog speed control system, that is, a generator-motor DC speed control system

  However, due to its many connectors, complex wiring, long commissioning time, and difficult maintenance, it seriously affects the popularization and application of the thyristor DC withering system on mine hoists.

   Now that Zhao Guoyang said that he was able to create an independent complete set of hoist DC full digital electronic control system, Li Zhaohe was immediately stunned.

   On this professional issue, it is more complicated to explain.

Zhao Guoyang looked at Hu Jun, who was at a loss, and said to Li Zhaohe with a smile: "Old Li, this DC all-digital electronic control system I developed by myself is also an attempt. Can it pass the review of experts and successfully apply for it?" Patents, it’s hard to say.”

   "So let's not talk about that today..."

   "Ah, good, good!" Li Zhaohe froze for a moment, and could only nod in response.

   "In short, the mine hoist project is definitely feasible and has great market prospects. Once our factory receives capital injection from Sunmoonstar, we can start working immediately."

   "Uh..." Li Zhaohe knew that Zhao Guoyang had made up his mind, so naturally he didn't say anything more.

   "From below, let's talk to Director Hu about the cooperation between our factory and their Shagang Group." Zhao Guoyang turned to look at Hu Jun again.

   Regarding this point, Li Zhaohe had already guessed this point after he recognized Hu Jun just now.

  Speaking of which, although Li Zhaohe and his factory have always cooperated with the local Baosteel Group in SJ City.

  But the name of Shagang Group has also been very famous in the past two years. In the entire industry, word of mouth is also quite good.

   That is to say, the basis for cooperation between our own factory and Shagang Group definitely exists.

   Moreover, Li Zhaohe also saw that Mr. Zhao is actually the actual manager of the new factory after its establishment.

  Miss Suzanne from before was absolutely obedient to him, and nothing would go wrong.

  Under such circumstances, it is not a big deal for the factory to hand over part of its business to Shagang Group.

   Come to think of it, Director Meng of Baosteel Group can also understand his difficulties.

   While Li Zhaohe was secretly thinking about the quota that Mr. Zhao might propose to Shagang, Zhao Guoyang's next words poured cold water on his head.

   "Old Li, I won't hide it from you. Shagang Group has a deep cooperative relationship with a trading company under me."

   "After the matter of Sunmoonstar's shareholding is settled in the past two days, the business of our new factory will be completely tilted towards Mr. Hu and the others..."

   "Ah, this..." Li Zhaohe's face turned pale after hearing this.

  He and Meng, the director of Baosteel Group's sales department, are old classmates, and they have always had a good relationship with each other.

  Although Li Zhaohe is a person who distinguishes between public and private, he certainly wants to help his old classmates a little without affecting the interests of the factory.

  In the past two years, Baosteel Group has been going downhill, and the life of old classmates is not easy.

   Now if I also withdraw my own part, I'm afraid it will make the company worse.

  This...how can I do this?

  Compared to Li Zhaohe's anxiety, Hu Jun was ecstatic.

  Actually, when he came here with Zhao Guoyang today, he didn't have much expectations.

  I just think that Li Zhaohe can allocate a little part of the business in the factory to himself.

   Who knows, the development of things completely exceeded my expectations.

  Researcher Zhao just taught the foreigner a lesson, including the tone of explaining new product development to Li Zhaohe, making it clear that he is the talker of the Songjiang Mining Machinery Equipment Factory.

   Just when Hu Jun had a little expectation for himself to win some business, Zhao Guoyang's words directly made him overjoyed.

  Maybe also felt Li Zhaohe's embarrassment, Zhao Guoyang touched his chin and said: "Old Li, Baosteel Group, you don't need to be pressured, just tell the truth."

   "To put it bluntly, we are an enterprise, not a charity. Between two raw material suppliers, we must choose the best for mutual benefit. Do you think it makes sense?"

  Li Zhaohe looked bitter, and nodded with difficulty.

Zhao Guoyang gave a "hmm" and said in a deep voice: "Shagang Group's price is definitely cheaper than Baosteel's. As for the quality, you will not know until the first batch of supplies is delivered by Director Hu, Lao Li. "

"Okay...yes, Mr. Zhao." Li Zhaohe has now basically understood Zhao Guoyang's character, and knows that he will not give in easily in business affairs, let alone challenge his authority, so he can only respond now. down.

   Zhao Guoyang is quite satisfied with Li Zhaohe's attitude.

He took out his cigarette case and gave them a cigarette, then turned his gaze to Hu Jun and said, "By the way, Director Hu, you should have heard it just now, right? Our factory will start the Mazhong large-scale drilling hoist project soon." .”

   "This kind of large-scale construction machinery equipment has very high requirements for the strength of special steel."

   "I wonder if there is any product in your factory that can achieve the performance of the internationally popular Weldox700 high-strength steel plate?"

   "Weldox700 high-strength steel plate?" Hearing this, Hu Jun was taken aback.

   The Weldox700 high-strength steel plate that Zhao Guoyang mentioned is a high-strength steel plate produced by Swedish Steel Alklund Co., Ltd. (SSAB).

  This kind of steel plate has good cold bending and welding properties, and is mainly used for load-bearing structures that require high weight reduction.

  Such as structural parts of concrete pump trucks, cranes and truck-mounted cranes, port cranes and handling equipment, trailers, high-temperature-resistant special fans, etc.

  Seeing Hu Jun's dazed look, Zhao Guoyang slapped his forehead and laughed, "Hehe, I forgot to tell you that the Chinese name of this Weldox700 high-strength steel plate is Weida 700 high-strength steel plate."

  Hearing this, Hu Jun suddenly realized.

  He nodded repeatedly and replied: "I know, I know. This Weida 700 high-strength steel plate is a relatively representative one among the special steel plates in the world, and it is not an exaggeration to describe it as a benchmark..."

   Zhao Guoyang felt relieved when he saw that he had heard of it.

  This kind of communication, sometimes the most fearful thing is that you understand, but the other party doesn't understand.

   Seeing that Hu Jun knew about this special steel, Zhao Guoyang continued to explain: "In the world, several indicators of this Vectra 700 are the best of the same type of steel."

   "For example, yield strength, not less than 700MPa; tensile strength between 780-930Mpa; elongation: not less than 14%; CEV carbon equivalent..."

   Seeing Hu Jun's face gradually showing a dignified look, Zhao Guoyang knew that it might be difficult to achieve such data for the current quality of special steel in their factory.

   "I know that for domestic iron and steel enterprises, it is indeed not easy to achieve such an internationally leading data index for the time being. But there is one thing, I need Director Hu to give me a guarantee..."

  Hearing this, Hu Jun was overjoyed.

  What he is most worried about at the moment is that because the product data of his own factory cannot meet the requirements of this researcher Zhao, such a large business deal will be ruined.

  In fact, based on Hu Jun's understanding of Songjiang Mining Machinery Equipment Factory.

  As long as the two companies can truly cooperate in depth, the annual sales of our factory can increase by at least ten or eight percentage points. This is a solid performance...

  Thinking about this, Hu Jun said: "Researcher Zhao, tell me, I'm listening. When I go back, I will review each one according to your requirements..."

  Zhao Guoyang sneered slightly, and said slowly: "Well, since this is the case, I will not be polite to you, Director Hu."

   "Internationally, there are three types of Weida 700 special steel, namely Weldox700D, Weldox700E, and Weldox700F."

  “The difference between these three types of steel is that when the transverse impact toughness test is performed on them according to the European 10025 standard, the low-temperature impact energy of minus 20, 40, and 60 degrees respectively meets the impact energy of not less than 27J.”

   "My request to you, Shagang Group, is to at least ensure the intermediate grade, that is to say, the low-temperature impact energy of minus 40 degrees, not less than 27J."

  After Zhao Guoyang said this, Hu Jun's face showed embarrassment.

  He faltered and said: "This...Researcher Zhao, I really dare not give you an answer now. After I go back, I have to ask the people in the laboratory to make data repeatedly, so as to have a basic answer."

  Zhao Guoyang waved his hand indifferently and said: "Don't worry, I have seen the products of your Shagang Group. The ST690 is relatively close in terms of performance. As long as it is optimized and improved, there will be no problem."

  After Zhao Guoyang finished speaking, Hu Jun showed a look of shock on his face.

   He didn't expect that Zhao Guoyang could remember this "ST690" after he had been to the workshop of his own factory once.

  “ST690” is a special steel produced by Shagang Group. Its yield strength is not less than 690MPa, and its tensile strength is between 750-900MPa.

  Of course, compared with the imported Vectra 700, there must still be a certain gap.

  However, Zhao Guoyang also made it very clear that the drilling hoist he wants to build does not require particularly high yield strength and tensile strength of steel, which is slightly lower than Vectra 700, which is still acceptable.

  As long as the transverse impact toughness test can reach the level of Weldox700E.

  Thinking of this, Hu Jun responded again and again: "Success, researcher Zhao, don't worry, as long as the lateral impact toughness test meets the standard, there should be no problem!"

   "Successful, please ask Director Hu to test me as soon as possible after returning to see if the ST690 of your factory is really qualified. If there is no problem, then we may sign a purchase contract at any time!"

   "Okay, okay!" Hu Jun nodded again and again, agreeing wholeheartedly.

  (end of this chapter)