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The Manufacturer Supply High Carbon Cac Calcined Anthracite Coal Recarburizer Special for Refractory Materials1
Graphite ProductsCalcined Anthracite CoalCac
Hainan Xinghe Yongyao Import and Export Co., Ltd.
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Product Description Product Description CharacteristicsCalcined Anthracite Coal Recarburizer is made by high-temperature calcination of high-grade anthracite under controlled conditions. It features a high fixed carbon content typically above 90%, low sulfur and ash levels, low volatile matter, and excellent thermal and electrical conductivity. The product has a dense structure, uniform particle size (commonly 1-5mm), high mechanical strength, and low porosity, making it highly efficient in high-temperature industrial applications. Its low impurity levels ensure clean combustion and minimal slag formation, while its high absorption rate contributes to consistent and stable carbon recovery in metallurgical processes. UsesCalcined Anthracite Coal is widely used as a recarburizer in steelmaking and iron casting, particularly in electric arc furnaces and induction furnaces. It helps increase the carbon content of molten metal, improving its mechanical properties such as strength, hardness, and wear resistance. In foundries, it is ideal for producing ductile and gray iron, promoting the formation of graphite and enhancing casting quality. CAC is also used in the production of ferroalloys, carbon electrodes, and other carbon-based materials. Its cost-effectiveness and environmental benefits make it a reliable alternative to more expensive graphitized carbon additives in various high-temperature industrial processes. Specifications GradeChemical Composition (%)FCSAshVMMoisture≥(Min)≤(Max)C8585.00.3513.51.00.3C8888.00.3310.5C9090.00.308.6C9292.00.306.5C9393.00.295.5C9494.00.284.5C9595.00.253.5Size: 0-1mm; 1-3mm; 3-5mm; 5-8mm; 8-15mm,etc.The specifications and size can according to customer's requirement.Detailed PhotosPacking1. 1MT big bags.2. 25KG small bags into 1MT big bags.3. Iron drums.The packaging can according to customer's requirement.Certifications CertificationsOur products can be tested by the third party inspection. TransportationDelivery time: shipment approximately two weeks after receiving the deposit or LC. FAQ FAQ1. How can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment.2. Why should you buy from us not from other suppliers?Our team has ten years of export experience in ferroalloy industry, providing customers with satisfactory service is our purpose, to provide customers with optimal solutions is our only goal.3. When can you delivery the goods?We usually delivery the goods within 15-20 days after received the prepayment or L/C. Company Profile Company IntroductionHainan xinghe yongyao import and export co., ltd. is a comprehensive metallurgical industry service provider based in China and serving the world, focusing on providing high-quality ferroalloys, refractories and supporting solutions for the international steel smelting and casting industry. As a high-quality supplier that has passed ISO certification, the company has built a global service network with independent production base, intelligent warehousing system and in-depth resource integration capabilities as its core competitiveness.Customer VisitOur products are exported all over the world and are highly praised by our customers.
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