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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...Read more -
CPC inspection in our factory
The main application field of calcined coke in China is electrolytic aluminum industry, accounting for over 65% of the total amount of calcined coke, followed by carbon, industrial silicon and other smelting industries. The use of calcined coke as fuel is mainly in cemen...Read more -
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...Read more -
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...Read more -
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...Read more -
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. &...Read more -
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...Read more -
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...Read more -
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,...Read more -
Ultra High Power Graphite Electrode Market Scale
Revenue from sales of UHP graphite electrodes in China increased significantly in 2017-2018, mainly due to a significant increase in the price of UHP graphite electrodes in China. In 2019 and 2020, global revenue from sales of ultrahigh power graphite electrodes declined significantly due to low...Read more -
The Petroleum Coke Market is Positive before The Spring Festival
At the end of 2022, the price of refined petroleum coke in the domestic market basically fell to a low level. The price difference between some mainstream insured refineries and local refineries is relatively large. According to the statistics and analysis of Longzhong Information, after the New ...Read more -
Today’s Price Trend of Carbon Product
Petroleum coke Market differentiation, coke price upside is limited Today’s domestic petroleum coke market is trading well, the main coke price has been partially lowered, and the local coking price has been consolidated to maintain stability. In terms of main business, the coke price of so...Read more