high carbon(HC)ferromanganese,ferroalloy,manganesealloy,Lot No. SHERDOSFEMN0901 MN:65.54%,SI: ... %,P:0.35%,C:6.35%,S:0.02% high carbon(HC)ferromanganese,ferroalloy,manganesealloy,Lot No. SHERDOSFEMN0901 MN:65.54%,SI ... /MT FOB ChinaCapacity:400000MT annuallyDelivery: 1month after contract signature high carbon ferromanganese