Izikulufu yinto esiyibona nsuku zonke. Labo abanaka imininingwane bavame ukuzibuza ukuthi yiziphi izinto ezisetshenziswa amathuluzi noma izinsimbi zabo, nokuthi yiziphi izinto ezingavuthiwe abakhiqizi bezikulufi abazisebenzisayo ukukhiqiza izikulufu ezidingekayo emakethe.
Izikulufu yinto esiyibona nsuku zonke. Labo abanaka imininingwane bavame ukuzibuza ukuthi yiziphi izinto ezisetshenziswa amathuluzi noma izinsimbi zabo, nokuthi yiziphi izinto ezingavuthiwe abakhiqizi bezikulufi abazisebenzisayo ukukhiqiza izikulufu ezidingekayo emakethe. Imibuzo enjalo iphakama ngoba kuphela ngokuqonda okuthile ngokuningiliziwe lapho singayisebenzisa kangcono futhi sigweme izinkinga ezingase zibe khona lapho siyisebenzisa.
Eqinisweni, ukuhlola ngokucophelela imakethe kwembula ukuthi izikulufu ezisetshenziswa kakhulu zenziwa ngezinto ezintathu zokusetshenziswa: i-carbon steel, insimbi engagqwali, nethusi. Ngenxa yezakhiwo zazo ezihlukene, izikulufu ezenziwe ngalezi zinsimbi zibonisa izici ezihlukene. Ukuqonda lezi zinto zokusetshenziswa kunikeza isiqondiso sokusebenzisa kwethu; ngokuthola umthombo, izinkinga kanye nezingozi kungagwenywa kalula.
Ngaphakathi kwe-carbon steel, kuvame ukuba nezigaba ezinemininingwane eminingi ngokusekelwe kokuqukethwe kwekhabhoni. Kukhona insimbi ye-carbon steel, i-high carbon steel, nolunye uhlobo lwensimbi ye-alloy carbon steel, ngayinye enezincazelo zayo kanye nezimpawu zayo. Insimbi enekhabhoni ephezulu ayisetshenziswa kakhulu emakethe namuhla futhi ayikaze isetshenziswe.
Bese kuba nezikulufu zensimbi engagqwali. Wonke umuntu uyazi izici zensimbi engagqwali: ukumelana nokushisa, ukumelana nokugqwala, namandla afanelekile, okuzuzisa kakhulu ukushisela.
Ekugcineni, kunezikulufu zethusi, ikakhulukazi ezenziwe ngethusi nama-alloys amasha ethusi.
Lezi izinto zokusetshenziswa zezikulufu ezibonwa emakethe njengamanje. Ngayinye inohlu olubanzi lwezinhlelo zokusebenza, futhi kufanele sikhethe ngokwezidingo ezahlukene; lokhu ukuphela kokukhetha okuhlakaniphile.
Ukuze uthole izikulufu zokuzibhoboza, izikulufu zokuzibhoboza ezinama-hexagonal, kanye nohlu oluphelele lwezikulufu zokuzibhoboza, vakashela i-Hebei Wotu Fastener Manufacturing Co., Ltd.
