Yaya ake yin bututun ƙarfe maras sumul?
Bututun ƙarfe mara nauyi Ana yin ta ta hanyar dumama ingot mai ƙarfi da tura sandar huda don samar da bututu mai zurfi.Ana iya kammala aikin karfe maras sumul ta hanyar dabaru irin su birgima mai zafi, zana sanyi, juya, roto-birgima da sauransu. Bayan an gama aikin, ana gwada duk bututun a kan na'ura.Ana sarrafa bututun bayan an auna kuma an auna su.Za a iya amfani da shafi na waje don amfani a aikace-aikacen jirgin sama, makamai masu linzami, ɗaukar hoto, kayan aiki, da dai sauransu. Kaurin bango don bututun ƙarfe maras sumul yana daga 1/8 zuwa 26inch waje diamita.

Girma da siffofi na bututun ƙarfe da bututu maras sumul:
Bututun ƙarfe mara nauyi kuma ana samun su cikin kowane girma.Zai iya zama sirara, ƙarami, daidai kuma siriri.Hakanan ana samun waɗannan bututu a cikin ƙwanƙwasa da sarari.Ana kiran daskararrun nau'ikan a matsayin sanduna ko sanduna, yayin da, za'a iya ƙayyade rami a matsayin bututu ko bututu.Bututun ƙarfe mara ƙarfi & bututu suna samuwa a cikin rectangular, murabba'i, triangular da siffar zagaye.Duk da haka ana amfani da siffar zagaye da yawa kuma ana samun su a kasuwa ma.

Amfanin Bututun Karfe & Tubus:
Tun da ana yin waɗannan bututu a cikin tanderun lantarki ta hanyar narkewa, yana samar da ingantaccen ƙarfe mai tsabta wanda ya fi ƙarfi kuma ya fi tsayi.Kasancewa mafi girman karafa mai jure lalata, ana amfani da irin waɗannan bututun don masana'antar mai da iskar gas.Wadannan bututu na iya tsayayya da zafi mai zafi da matsa lamba don haka, ana iya nunawa ga tururi mai mahimmanci.