Ningxia Yongruida Carbon Co., Ltd.
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- Yongruida - Petroleum Coke Carburizer
Yongruida - Petroleum Coke Carburizer
Graphitized Petroleum Coke is made from high quality petroleum coke under a temperature of 2,500-3,500°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.
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- The particle size is moderate, the porosity is large, and the absorption speed is fast.
- Chemical composition is pure, high carbon, low sulfur, harmful ingredients are relatively small, high absorption rate.
- Petroleum coke carburant has good crystal structure and improves the nucleation ability of the original molten iron. During inoculation, the number of nodular graphite cast iron is increased, and graphite core is added to the iron melt of the electric furnace, and the distribution of homo- geneous graphite in the casting is refined.
- Excellent performance and stability. Proper Petroleum coke carburant can help reduce the cost of smelting and improve the quality of smelting metals and castings.
The crude oil is distilled or vacuum distilled to obtain a residual oil and petroleum pitch. It is then coked to obtain the raw petroleum coke. Raw material petroleum coke has a high content of impurities. And can not be used directly as a recarburizer. So it is calcined to obtain a petroleum coke riser.
Package :
- Small bag :25kg/20kg pp bag
- Big bag :500kg-550kg bag
- According to customers requirement .
Shipping :
- 20GP FCL :10 tons .
- 40HQ :22 tons or 26 tons The above quantity without pallet .
Storage :
- Must be stored in fireproof building .
- Not be mixed with oxidizing agent .
- Storage place must be ban naked frame