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Gas Calcined Anthracite Coal
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<span style="color:#c5020d; font-size:20px;">◆</span> Third-party inspection such as SGS / BV</br>
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<span style="color:#c5020d; font-size:20px;">◆</span> Customized according to your needs</br>
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<span style="color:#c5020d; font-size:20px;">◆</span> Free sample
basic information
Calcined anthracite coal is one kind of carbon raiser，it is produced when anthracite is calcined under the temperature of 1200-1400C in vertical shaft furnaces to obtained a devolatized and partially graphitized product. Calcining is controlled to achieve specific characteristics.
Raw materials for Calcined Anthracite are selected carefully from TaiXi Anthracite Coal which is well-known for its low ash, low sulfur content in Ningxia Province and are processed by floatation before calcining。
The primary application of Calcined Anthracite is in steel mill ladles, melting, holding and even blast, furnaces as recarburizer . It has also found to be used as the substitute of calcined petroleum coke in particular application because of its comparable quality and competitive price.
Specification for reference. we also can produce accroding to customer's requirement.
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Electrically Calcined Anthraicte Coal