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- Asphalt Coke Carburizer
- Asphalt coke carburizing agent is a high carbon and low sulfur carburizing agent obtained by calcining high-quality asphalt coke at about 1200 degrees. It is suitable for the production process of general iron castings and the field of conventional fricti
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Zibo Zhutai Carbon Co., Ltd
[Verified]
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Negotiable
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