Carbon additives produced can significantly increase the usage of scrap steel in casting production, reducing or eliminating the need for pig iron. The additives feature excellent carbon absorption in the iron melt, with no slag reversion, leading to a substantial reduction in casting production costs.
1Usage:Used for carbon addition in special steel smelting and spheroidal graphite iron casting.
2Product Features: High fixed carbon content, low sulfur, stable carbon enrichment effect, and high carbon absorption rate.
3Application Range: Used for carbon addition in smelting cast steel and cast iron in various electric furnaces.
4Particle Size: Common particle size:0.3-3mm 1-4mm，1-3mm，3-5mm,3-8mm,5-10mmOr supply according to the customer's special requirements.
5Usage Instructions:
1）.Utilize5Electric furnaces over 1 ton,Material is single and stable; we recommend the method of adding in batches. According to the required carbon content and the proportion of ingredients, add the carbon additive and metal furnace charge together with each batch of material to the lower part of the electric furnace. Do not slag during the melting process of the carbon additive; otherwise, it may be wrapped in the waste slag, affecting the absorption of carbon.2）.Utilize3Approximately one-ton medium-frequency induction furnace, with a single and stable raw material source, we recommend using the batch addition method. When the furnace is initially melted or has a small amount of remaining iron, add the required carbon additive all at once on the surface of the iron, and then immediately add the metal furnace charge. This presses the carbon additive fully into the iron, ensuring thorough contact between the additive and the iron.3）.Utilize a small medium-frequency induction furnace,Raw materials contain cast iron and other high-carbon substances.,We recommend fine-tuning with carbon additive. Steel/After the molten iron is refined, adjust the carbon content, and it can be added to steel./Ironwater surface, during the melting process in an electric furnace/The vortex or manual stirring of molten iron ensures the dissolution and absorption of this product.
6.Compared to traditional pig iron:
1) This product is non-metallic,Melting point:1200-1300Degrees左右,No residue during use,High utilization.2) This product is user-friendly for production.,The usage is significantly lower than pig iron.,Save production costs for the enterprise.3) This product has significantly lower phosphorus and sulfur content compared to pig iron.,Stable performance.
1. Waterproof ton bags packaging,Bags in bulk packaging (without inner bags)2.Paper bag packaging20kgOr25kgPaper bags, plus ton bags or pallets3.20kg，25kgBag30kgWaterproof woven bags, with additional ton bags or pallets
2.Paper bag packaging20kgOr25kgPaper bags, plus ton bags or pallets
3.20kg，25kgBag30kgWaterproof woven bags, with additional ton bags or pallets
