先生,您好!我公司现急需以下规格的冶金焦碳。规格如下: parameters requirement TM Less than5% ASH Less than11% V/M Less than 1.1% S Less than0.5% P in coke Less than0.04% M10 5.5-7.5% M40 82-88% CSR 62-68% CRI 22-28% Na2O+K2O Less than1.2% Size Less than 30-80mm 每月需3万吨,信用证付款,请报价! 陕西天豪进出口公司 张战强029-85453299