Halayensu sun haɗa da:
Ƙarfin ƙarfi: Rails yawanci ana yin su ne da ƙarfe mai inganci, wanda ke da ƙarfi da ƙarfi kuma yana iya jure wa matsanancin matsin lamba da tasiri na jiragen ƙasa.Weldability: Rails za a iya haɗa su cikin dogon sassan ta hanyar walda, wanda ke inganta cikakken kwanciyar hankali da amincin layin dogo.
Ma'auni na dogoƘungiyar Ƙididdiga ta Duniya (ISO) da ƙa'idodin masana'antar jirgin ƙasa na kowace ƙasa ne ke tsara su. Ga wasu ƙa'idodin layin dogo gama gari:
GB Standard Karfe Rail, AREMA misali karfe dogo, ASTM misali karfe dogo, EN misali karfe dogo, BS misali karfe dogo, UIC misali karfe dogo, DIN misali karfe dogo, JIS misali karfe dogo, AS 1085 karfe dogo, ISCOR karfe dogo.
Lokacin aikawa: Afrilu-03-2024