Imininingwane enzuzo
Indlela yokuthumela:Express, umoya, umhlaba, ulwandle
inombela yokucaciswa:K-CSM
Ukubonisa umlingani
Ca 14-20% , Mn 14-20%, Si>50%
Imininingwane yemithombo
CaSiMn
Indlela yokuthumela:
Express, umoya, umhlaba, ulwandle
Inombolo yezigaba:
Imininingwane yemithombo
Izifundo
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