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  • Why can graphite replace copper as an electrode?

    Why can graphite replace copper as an electrode?

    How can graphite replace copper as an electrode? Shared by High mechanical strength Graphite Electrode China. In the 1960s, copper was widely used as the electrode material, with the utilization rate accounting for about 90% and graphite only about 10%. In the 21st century, more and more users be...
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  • Analyze the graphite electrode market based on current industry status and growth opportunities, major players, target audiences and forecasts for 2026

    This exquisite research report published on the global graphite electrode market draws people’s attention to the common events and developments in the market, and determines the best way to revitalize the market and maintain its growth momentum, regardless of the obstacles that clearly affect its...
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  • Influence of electrode quality on electrode consumption

    Influence of electrode quality on electrode consumption

    Resistivity and electrode consumption. The reason is that temperature is one of the main factors affecting the oxidation rate. When the current is the same, the higher the resistivity and the higher the electrode temperature, the faster the oxidation will be. The graphitization degree of electrod...
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  • Global Calcined Petroleum Coke Market Revenue 2018–2028

    Global Calcined Petroleum Coke Market Revenue 2018–2028

    Саlсіnеd реtrоlеum соkе іѕ аn еѕѕеntіаl іngrеdіеnt іn thе рrоduсtіоn оf аlumіnum. Іt іѕ рrоduсеd bу рlасіng hіgh quаlіtу rаw “grееn” реtrоlеum соkе іntо rоtаrу kіlnѕ. Іn thе rоtаrу kіlnѕ, іt іѕ hеаtеd tо tеmреrаturеѕ bеtwееn 1200 tо 1350 dеgrееѕ С (2192 tо 2460 F). Тhе hіgh tеmреrаtur...
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  • We support our purchasers with ideal premium quality products.

    Handan Qifeng Carbon Co.,ltd. Sticking on the belief of “Creating goods of top of the range and creating buddies with persons from everywhere in the world” . We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufactu...
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  • Detailed technical process of graphite electrode

    Detailed technical process of graphite electrode

    Raw materials: What are the raw materials used for carbon production? In carbon production, the raw materials usually used can be divided into solid carbon raw materials and binder and impregnating agent. Solid carbon raw materials include petroleum coke, bituminous coke, metallurgical coke, anth...
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  • How to choose carburizer ?

    How to choose carburizer ?

    According to different melting methods, furnace type and melting furnace size, it is also important to select the appropriate carburizer particle size, which can effectively improve the absorption rate and absorption rate of iron liquid to carburizer, avoid the oxidation and burning loss of carb...
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  • What is the difference between graphite and carbon?

    What is the difference between graphite and carbon?

    Difference between graphite and carbon among carbon substances is in the way the carbon forms in each matter. Carbon atoms bond in chains and rings. In every carbon substance, a unique formation of carbon can be produced. Carbon produces the softest material (graphite) and the hardest substance ...
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  • Application of graphite electrode in die manufacturing Electrical Discharge Machining

    Application of graphite electrode in die manufacturing Electrical Discharge Machining

    1.EDM characteristics of graphite materials. 1.1.Discharge machining speed. Graphite is a non-metallic material with a very high melting point of 3, 650 ° C, while copper has a melting point of 1, 083 ° C, so the graphite electrode can withstand greater current setting conditions. When the discha...
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  • Global Graphite Electrode Market – Growth, Trends and Forecast

    Global Graphite Electrode Market – Growth, Trends and Forecast

    The market for graphite electrode is anticipated to register a CAGR of over 9% during the forecast period. The primary raw material used for the production of graphite electrode is needle coke (either petroleum-based or coal-based). Rising production of iron and steel in emerging countries, risin...
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  • Calcined petroleum coke product description

    Calcined petroleum coke product description

    Calcined coke is a kind of carburizer and petroleum coke of various specifications. The main specifications of graphite products are ¢150-¢1578 and other models. It is indispensable for iron and steel enterprises, industrial silicon polysilicon enterprises, emery enterprises, aerospace material...
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  • Supplies of petroleum coke were low in October and prices generally rose in November

      In October, the petroleum coke market went up in shock, while the output of petroleum coke remained low. The price of aluminum carbon went up, and the demand for aluminum carbon, steel carbon, and cathode carbon block maintained support for petroleum coke. The overall price of petroleum c...
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