五元炼钢【碳黑】冠号表；
123.132.213.231.312.321，
234.243.324.342.423.432，
345.354.435.453.534.543，
456.465.546.564.645.654，
567.576.657.675.756.765，
678.687.768.786.867.876，
789.798.879.897.978.987，
890.809.089.098.908.980，
901.910.019.091.109.190，
012.021.102.120.201.210，
135.153.315.351.513.531，
357.375.537.573.735.753，
579.597.759.795.957.975，
791.719.179.197.917.971，
913.931.139.193.319.391，
246.264.426.462.624.642，
468.486.648.684.846.864，
680.608.068.086.806.860，
802.820.028.082.208.280，
024.042.204.240.402.420，
124.142.214.241.412.421，
125.152.215.251.512.521，
126.162.216.261.612.621，
127.172.217.271.712.721，
128.182.218.281.812.821，
129.192.219.291.912.921，
130.103.013.031.301.310，
134.143.314.341.413.431，
136.163.316.361.613.631，
137.173.317.371.713.731，
138.183.318.381.813.831，
140.104.014.041.401.410，
145.154.415.451.514.541，
146.164.416.461.614.641，
147.174.
五元碳黑补号；870.807.087.

补号不用说，然后513，最近几个月爆炒317

顶

请加上年份重新发贴