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- Graphitized Petroleum Coke Carburizer
- Graphitized petroleum coke carburizer is a high-carbon, low sulfur and low nitrogen carburizing agent obtained by high-quality raw coke calcined at 3000 ℃ in graphitization furnace. It is suitable for any kind of cast iron and steel carburizing process. I
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Zibo Zhutai Carbon Co., Ltd
[Verified]
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Negotiable
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