帝首固产品稳定快速增碳●吸收率高,吸收速度快,吸收效果稳定●可用于熔炼炉内大幅增碳●可用于保温炉、铁液包及冲天炉流槽内碳量微调●同时提升原铁液形核能力帝首固产品改善铸件微观组织●球墨铸铁中石墨球数量更多,形状更加圆整●石墨大小和分布更加均匀●石墨更加细小●减少碳化物的形成 Dishou solid product stable and rapid carbon increase ● High absorption rate, fast absorption speed, stable absorption effect ● Can be used for large carbon increase in the melting furnace ● Can be used to fine-tune the amount of carbon in the holding tank, liquid iron pack and cupola The original iron liquid nucleation ability of the first solid product to improve the casting microstructure ● graphite nodular graphite ball in a larger number of more round shape ● more uniform size and distribution of graphite ● graphite is more small ● reduce the formation of carbides