Sarkar, sarkar dagawa, sarkar galvanized, bakin karfe sarkar, daban-daban bayani dalla-dalla
Dangane da amfani da ayyuka daban-daban, ana iya raba sarkar baƙin ƙarfe zuwa nau'ikan guda huɗu: sarkar watsawa, isar da sako, sarkar gora da sarkar musamman ta musamman.
Sarkar watsa 1, akasari ana amfani dashi don canja wurin sarkar wuta.
2 isar da isarwa, galibi ana amfani dashi don isar da kayan.
Sarkar igiya 3, galibi ana amfani da ita don jan layi da dagawa.
Sarkar ta musamman 4, galibi ana amfani da ita a cikin sashin inji na musamman, tare da aikin sarƙar na musamman da tsari.
Don tsarin sandar ƙarfe / sandar sarkar ƙarfe, a cikin nau'ikan samfuran, ana rarraba jerin abubuwan sarkar bisa ga tsarin tsarin sarkar, ma'ana, gwargwadon fasalin abubuwan da aka gyara, sassan da sassan da aka haɗu tare da sarkar, da girman girman tsakanin sassan. Akwai sarkoki iri-iri, amma asalin tsarinsu mai zuwa ne kawai, sauran kuwa nakasu ne ga irin wadannan. Muna iya gani daga tsarin sarkar da ke sama cewa yawancin sarkar an hada da farantin sarkar, sarkar sarkar, hannun shaft da sauran sassan. Ga sauran nau'ikan sarkar baƙin ƙarfe, ana yin gyararren sarkar ne kawai bisa buƙatu daban-daban. Wasu an sanye su da abin gogewa, wasu an sanye su da ɗaukar jagora, wasu kuma an saka su da abin nadi a kan farantin sarkar. Duk waɗannan an sake su don lokutan aikace-aikace daban-daban.