Saudi Aramco, the world's largest oil company, has informed at least five refineries in North Asia (four of them in China) that its actual crude oil supply in July will be lower than the c...
The selection of EDM parameters for graphite and copper materials is quite different. EDM parameters mainly include current, pulse width, pulse gap, and polarity. Below we will introduce you to the ra...
Ⅰ. Characteristics of graphite electrode production1. Long production cycle. The production cycle of ordinary power graphite electrodes is about 45 days. The production cycle of ultra-high power grap...
The kneading process is an important link that cannot be ignored in the homogeneous ultra-high power graphite electrode.Ⅰ. Asphalt binder of graphite electrode kneading processThe main indicators of ...
Since the end of February, the geopolitical situation continues to heat up, resulting in increased concerns about the reduction of global crude oil supply. In the short term, crude oil prices rose sha...
On January 27th,2022, Huaruo Industrial Group 2021 annual work summary meeting was held in the conference room of Henan Huaruo Import and Export Trading Co. Ltd. At the same time Shanghai, Hainan, Ira...
In 2021, the LPG trend will fluctuate greatly, with obvious upward and downward trends. It can be divided into five stages. The cold wave is not as cold as expected from mid-January to the end of Janu...
1. What is anode carbon block?The anode carbon block is generally a rectangular parallelepiped, with 2-4 circular grooves on the upper surface of the conductive direction, whose diameters are from 160...
From November 5th to 10th, the 4th CIIE was held in Shanghai. A total of 58 countries and 3 international organizations participated in the national exhibition at this year's CIIE. Nearly 3,000 ex...
From October 13 to October 14, 2021, in order to implement the sportsmanship, enrich the company's corporate culture and the amateur life of the staff, improve the communication between the staff ...
The development of graphite electrodes in the market is becoming more extensive and has gradually occupied a dominant position in the market. However, when purchasing graphite electrode materials, wha...
The operating characteristics of China's steel industry in the first three quarters showed that demand was steadily declining, steel production continued to grow, and the growth rate continued to ...
1. The processing of graphite electrodes is easierThe increasing complexity of the mold geometry and the diversification of product applications have led to higher and higher requirements for the disc...
1. Strategies for high-speed machining of graphite electrodesGraphite has the features of high-temperature strength, low thermal expansion coefficient, good workability, and good thermal and electrica...
Ⅰ. Why recycle graphite electrodeThere are many processing procedures for graphite electrode, and the demand for raw materials is large. In actual production, there will be some waste. For example, d...
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