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  • Overview of cast iron types

    White cast iron: Just like the sugar we put in tea, the carbon dissolves completely in liquid iron. If this carbon dissolved in the liquid cannot be separated from the liquid iron while the cast iron solidifies, but remains completely dissolved in the structure, we call the resulting structure wh...
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  • Analysis of Needle Coke Import Situation in January-February 2023

    From January to February 2023, the import volume of needle coke will increase steadily. However, under the environment of poor domestic demand for needle coke, the increase in import volume has further impacted the domestic market. Source: China Customs From Janua...
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  • Analysis of Needle Coke Import and Export Data in 2022

    Analysis of Needle Coke Import and Export Data in 2022

    From January to December 2022, the total import of needle coke was 186,000 tons, a year-on-year decrease of 16.89%. The total export volume totaled 54,200 tons, a year-on-year increase of 146%. The import of needle coke did not fluctuate much, but the export performance was outstanding. Sour...
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  • What’s the difference between petroleum coke and Needle Coke ?

    What’s the difference between petroleum coke and Needle Coke ?

    According to the morphological classification,  It is mainly divided into sponge coke, projectile coke, quicksand coke and needle coke. China produces mostly sponge coke, accounting for about 95 %, with the rest being pellet coke and, to a lesser extent, needle coke.   Needle Coke   S...
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  • Factors Affecting Electrode Consumption Rate

    1. Quality of electrode paste The quality requirements of the electrode paste are good roasting performance, no soft break and hard break, and good thermal conductivity; the baked electrode must have sufficient strength, excellent thermal shock resistance, electrical shock resistance, low porosit...
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  • low-sulfur CPC prices are likely to keep buoyant later this week

    BAIINFO-CHINA, Domestic low-sulfur CPC transactions are good overall. Upstream GPC prices remain bullish, giving enough support to low-sulfur CPC market. Mid and high-sulfur CPC market stays tepid amid scarce deals. Downstream demand is hard to strengthen in short time. With abundant support fro...
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  • Graphitized petroleum coke and calcined petroleum coke difference

    One: production process Graphitized petroleum coke: graphitized petroleum coke from the literal point of view is the petroleum coke by graphitization process, so what is the graphitization process? Graphitization is when the internal structure of petroleum coke changes ...
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  • Demand for graphite electrodes is expected to recover soon

    Since the Spring Festival holiday, the operating rate of terminal electric arc furnace steelmaking has been rising, and the demand of graphite electrode market has increased slightly. However, from the perspective of the overall market trading situation, combined with the analysis of upstream and...
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  • Domestic low-sulfur CPC market in Feb.2023

    Domestic low-sulfur CPC market in Feb.2023

    Domestic low-sulfur CPC market stays firm with smooth shipments. Feedstock prices remain stable-to-upward, giving enough support to low-sulfur CPC market. Mid and high-sulfur CPC transactions are still lackluster, dragging down market prices. Enterprises all suffer stronger inventory pressure. &...
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  • Graphite Electrode Raw Materials Rise And The Price Rise is Expected to Continue

    Graphite Electrode Raw Materials Rise And The Price Rise is Expected to Continue

    The steel source protection platform learned through research that the mainstream ex-factory price of high-power graphite electrodes with a diameter of 450mm is 20,000-22,000 yuan/ton including tax, and the mainstream price of ultra-high-power graphite electrodes with a diameter of 450mm is 21,00...
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  • Market Analysis of Graphitized Carburizer

    Market Analysis of Graphitized Carburizer

    Today’s evaluation and analysis   After the Spring Festival, the graphitization carbon increase market welcomes the New Year with a stable situation. The quotations of enterprises are basically stable and minor, with little fluctuation compared with the prices before the festival. Afte...
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  • Aluminum with carbon

    Aluminum with carbon

    Calcined petrolem coke enterprises execute the new order, high sulfur coke price cut Petroleum Coke Market trading is better, refinery shipments are active Petroleum coke was traded well today, mainstream prices remained stable, and local refinery shipments were stable. In terms of main business,...
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