95%。技術(shù)標(biāo)準(zhǔn):產(chǎn)品牌號Wc≮%總碳%游離碳 雜質(zhì)含量(≯%)FeSiMgAlKNaSMoCaOFWC10-1399.76.13±0.050.080.030.0050.0050.0020.0030.0030.0050.040.0050.18FWC14-1799.76.13±0.050.080.030.0050.0050..">