编码描述:metallurgical coke size: 20-40 mm (not less than 90%)- fixed - carbon : 86.3%, ash 12.35%, v.m : 1.35%,sulphur :0.68%, ph 编码来源:印度原始海关数据 产品标签: imca,coke,cd,coal,t cock,fixed carbon,sulphur,hard coke,metallurgical coke,gh