Semi-Graphite Ibikomoka kuri peteroli (SGPC) 98% 98.5%Kode ya HS: 38011000Ingano (mm): 1-5mm / 3-8mm cyangwa yihariyeIpaki: 25kg / igikapu; 50kg / igikapu cyangwa igikapuIkoreshwa: Byakoreshejwe cyane mubikorwa byo gushonga ibyuma, inganda zuzuye