我公司需求4000T锰铁出口。

指标如下：

            Mn                     75~80%

            C                         6~8%

            SI                         1.25% max

            P                          0.35% max

            S                          0.03% max

粒度：20~50 mm 90%

                                                                                               王禹博

                                                                                          0411-39856300-606

                                                                                         大连乾平贸易有限公司