Ƙarfe da aka faɗaɗa yana nufin ƙarfen takarda da ake sarrafa ta da injuna na musamman (faɗaɗɗen naushi da na'ura mai sausaya) don samar da wani abu mai shimfiɗa tare da yanayin raga.An yi shi da farantin karfe ta hanyar tambari da mikewa kuma an raba shi zuwa faffadan karfe da bakin karfe mai fadada karafa mai kyau da dorewa.

Akwai ƙayyadaddun ƙayyadaddun bayanai da samfura na faɗaɗa ragamar ƙarfe, kuma akwai amfani da yawa.Siffofin ramin faɗaɗɗen ƙarfe su ne: ramuka mai siffar lu'u-lu'u, ramukan hexagonal, ramuka mai siffar kunkuru, da haɗuwa, da sauransu.

The fadada karfe abu za a iya raba talakawa carbon karfe farantin, bakin karfe farantin, baƙin ƙarfe farantin, jan karfe farantin, aluminum farantin, titanium farantin, nickel farantin, da dai sauransu.

Don amfani, ana amfani da ƙarfe da aka faɗaɗa don abubuwan tacewa, yin takarda, tacewa, kiwo, ragar baturi, ragar marufi, kariyar kayan aikin injiniya, kera kayan aikin hannu, ragar lasifika, kayan ado, kujerun yara, kwanduna, kwanduna da kariyar hanya, tarun ƙafar tanki. .

Abubuwan da aka faɗaɗa karafa galibi ana sarrafa su zuwa samfuran ƙarfe iri-iri sannan a yi amfani da su.The na kowa wadanda aka fadada karfe fences, inji kayan aiki kariya cover, rufi kayan ado, magana raga cover, tace abubuwa, gangara kariya bango kayan, da dai sauransu Aiki dandamali, escalators da walkways na nauyi inji da tukunyar jirgi, man ma'adinai, locomotives, 10,000- ton na jiragen ruwa, da sauransu. Hakanan za'a iya amfani dashi azaman ƙarfafawa a masana'antar gini, manyan hanyoyi da gadoji.

Barka da zuwa ga binciken ku idan kuna da kowane tsaka-tsakin ƙarafa.Mu ne koyaushe mai sauraro mai kyau kuma mai samar da mafita!