Color | Black |
Material | Carbon |
Low nitrogen recarburizer index
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Product /p> | Product index | |||||
Fixed carbon | Ash | Volatile matter | S | H2O | N | |
ZCDD-1 | 90%min | 7%max | 1%max | 0.4%max | 0.5%max | 0.06%max |
ZCDD-2 | 96%min | 3%max | 1%max | 0.3%max | 0.5%max | 0.04%max |
ZCDD-3 | 98%min | 0.5%max | 0.5%max | 0.3%max | 0.5%max | 0.03%max |
ZCDD-4 | 99%min | 0.5%max | 0.5%max | 0.05%max | 0.5%max | 0.025%max |
granularity | 0.2-1mm,1-3mm.1-5mm.5-10mmOr according to customer needs |
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Low nitrogen carburant, high carbon, low nitrogen and low in harmmful impurities in the product is exnt characteristics, process improvement, steel industry is a kind of new material to improve the quality of molten steel, low nitrogen steel become the major steel smelting in recent years, steel cord, bead ngth steel production preferred the carburetant. The product in the foundry to improve casting strength, reduce scrap rate, especially in the automotive casting industry, wind power industry to produce high quality castings essential material, but also widely used in brake friction materials and other industries.