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【Carbon Science】 Carbon Production Raw Materials and Applications

【Carbon Science】 Carbon Production Raw Materials and Applications

【Carbon Science】 Carbon Production Raw Materials and Applications Ⅰ. Carbon Production Raw MaterialsI. Raw Materials for Carbon Production The raw materials for producing carbon and graphite materials are carbonaceous materials. Due to differences in source and production processes, there are significant variations in their chemical structure, morphological characteristics, and... ...

wecenter issued the news • 1 concern • 0 reply • 86 browses • 2024-02-02 08:48 • from related topics

【Carbon Science】Carbon and Graphite Products

【Carbon Science】Carbon and Graphite Products

【Carbon Science】Carbon and Graphite Products (I) Graphite Electrode CategoryPrimarily using petroleum coke and needle coke as raw materials, with coal tar pitch as a binder, graphite electrodes are manufactured through processes such as calcination, batching, kneading, molding, baking, graphitization, and machining. These electrodes are conductors that release electrical energy... ...

wecenter issued the news • 1 concern • 0 reply • 87 browses • 2024-02-01 09:25 • from related topics

【EAF Steel】Southwest Electric Arc Furnaces Take a Break, Scrap Steel Slightly Falls

【EAF Steel】Southwest Electric Arc Furnaces Take a Break, Scrap Steel Slightly Falls

【EAF Steel】Southwest Electric Arc Furnaces Take a Break, Scrap Steel Slightly FallsThis week, China's domestic construction steel market prices remained relatively stable, with many construction sites entering a phase of suspension or reduced activity. The downstream replenishment enthusiasm is not high, while steel mills express a strong willingness to maintain prices. As ... ...

wecenter issued the news • 1 concern • 0 reply • 87 browses • 2024-01-31 08:43 • from related topics

【Petroleum Coke】Good Trading Activity and Smooth Shipments, Short-Term Trend Forecast

【Petroleum Coke】Good Trading Activity and Smooth Shipments, Short-Term Trend Forecast

【Petroleum Coke】Good Trading Activity and Smooth Shipments, Short-Term Trend Forecast Petroleum Coke Market AnalysisIn mid to late January, the domestic petroleum coke market in China experienced good trading activity, with refineries actively shipping and coke prices remaining stable to slightly higher. In the mainstream sector, PetroChina's low-sulfur petroleum coke in th... ...

wecenter issued the news • 1 concern • 0 reply • 80 browses • 2024-01-30 08:56 • from related topics

【Ministry of Commerce】China Implements Export Control on Graphite Items, Not a Ban on Export

【Ministry of Commerce】China Implements Export Control on Graphite Items, Not a Ban on Export

【Ministry of Commerce】China Implements Export Control on Graphite Items, Not a Ban on Export On January 18th, the Ministry of Commerce held its routine press conference. Regarding the current approval status of graphite item exports, spokesperson He Yadong stated in response to questions from Cover News reporters that China's implementation of export control on graphite ite... ...

wecenter issued the news • 1 concern • 0 reply • 82 browses • 2024-01-29 09:09 • from related topics

【Carbon Science】Differences and Uses of Coke, Pitch Coke, Needle Coke, and Petroleum Coke

【Carbon Science】Differences and Uses of Coke, Pitch Coke, Needle Coke, and Petroleum Coke

【Carbon Science】Introduction to the Differences and Uses of Coke, Pitch Coke, Needle Coke, and Petroleum Coke Coke is a solid product formed by heating raw materials such as coking coal or a mixture of coals to 1000°C under oxygen-free conditions through high-temperature distillation, generating gases, and coal tar. Pitch coke is a solid material formed by high-temperature carb... ...

wecenter issued the news • 1 concern • 0 reply • 80 browses • 2024-01-28 09:00 • from related topics

【Graphite Electrode】Market Prices Stabilize with Moderate Transactions

【Graphite Electrode】Market Prices Stabilize with Moderate Transactions

【Graphite Electrode】Market Prices Stabilize with Moderate TransactionsMarket Trends:Last week, domestic ordinary and high-power graphite electrodes maintained stable operations. Prices for both ordinary power and high-power graphite electrodes remained stable, with moderate transaction activity. Downstream Trends:According to a survey of 247 steel mills, the blast furnace opera... ...

wecenter issued the news • 1 concern • 0 reply • 89 browses • 2024-01-27 09:27 • from related topics

【Petroleum Coke】2023 Port Inventory Overview

【Petroleum Coke】2023 Port Inventory Overview

【Petroleum Coke】2023 Port Inventory OverviewThe overall trading activity in the imported petroleum coke market in 2023 remained weak, with a continuous influx of long-term contracts from international traders throughout the year. The situation of oversupply persisted, as the domestic supply of imported petroleum coke exceeded demand. With the continuous decline in the domestic ... ...

wecenter issued the news • 1 concern • 0 reply • 74 browses • 2024-01-26 09:02 • from related topics

【Negative Electrode Materials】Market Price Trends

【Negative Electrode Materials】Market Price Trends

【Negative Electrode Materials】Market Price TrendsNegative Electrode Materials: Limited New Orders, Weakening Trend1. Current Focus1)The Chinese government has approved applications for exporting spherical graphite materials and finished graphite negative electrode materials to major battery industry manufacturers in South Korea. The approval includes exporting spherical graphit... ...

wecenter issued the news • 1 concern • 0 reply • 101 browses • 2024-01-25 09:10 • from related topics

【Technical】 What Causes the "Gas Expansion" Phenomenon During the Graphitization Process?

【Technical】 What Causes the "Gas Expansion" Phenomenon During the Graphitization Process?

【Technical】 What Causes the "Gas Expansion" Phenomenon During the Graphitization Process? During the graphitization process, the irreversible volume expansion of carbon materials in the temperature range of 1400 to 2100°C is referred to as "gas expansion."When carbon materials undergo high-temperature treatment in the mentioned temperature range, sulfur and nitrogen bonded to h... ...

wecenter issued the news • 1 concern • 0 reply • 90 browses • 2024-01-24 08:37 • from related topics
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