2. Amfani da abubuwa:
2.1 Ƙara yawan zafin jiki:>750°C.
2.2 Ana ƙididdige adadin ƙimar wannan samfurin bisa ga dabara mai zuwa:
Lura: Saboda bambancin da ke tsakanin masu amfani da yanayin ƙarfe a cikin tanderun, ya kamata a ƙididdige yawan amfanin ƙasa da ainihin adadin adadin kuma a ƙayyade bisa ga bayanan gwaji kafintanderu.
2.3 Ƙara hanya
Bayan cajin ya narke, sai a motsa shi daidai, ɗauki samfurin kuma a yi nazari don lissafin adadin ƙarfe da aka ƙara.Lokacin da yawan zafin jiki ya kai, cire datti a saman narke, kuma watsar da wannan samfurin zuwa sassa daban-daban na narkakken tafkin (idan ya zama dole don ƙara manganese da jan karfe, ana iya ƙara su a lokaci guda).
Bayan an gama amsawa, tsaya har yanzu don mintuna 5;cikakken motsawa, sa'an nan kuma tsaya har yanzu don minti 20-30;narke gaba ɗaya, ɗauki samfurori don bincike, sannan canja wuri zuwa tsari na gaba idan kayan aikin sun cancanta.
3. Marufi da ajiya:
Wannan samfurin shine dunƙule mai launin toka mai duhu mai siffar zagaye, marufi na ciki shinejakar jaka/aluminum foilmarufi,250g/katanga, 1 kg/bag, kuma marufi na waje kwali ne,20kg/kwali.Ajiye a wuri mai iska da bushewa, nesa da danshi.
4. Rayuwar rayuwa
Watanni takwas, na iya amfani da shi kai tsaye bayan buɗe akwatin.