Yithathe ukuze uqonde – Iiprofayili zentsimbi

Iiprofayili zentsimbi, njengoko igama lisitsho, ziyintsimbi enemilo ethile yejiyometri, eyenziwe ngentsimbi ngokuqengqeleka, isiseko, ukubumba nezinye iinkqubo. Ukuze kuhlangatyezwane neemfuno ezahlukeneyo, yenziwe yaba ziimo ezahlukeneyo zecandelo ezifana ne-I-steel, i-H steel, i-Angle steel, kwaye isetyenziswe kumashishini ahlukeneyo.

 

Iindidi:

01 Uhlu ngokwendlela yemveliso

Ingahlulwahlulwa ibe ziiprofayili ezigoqwe ngobushushu, iiprofayili ezenziwe ngokubanda, iiprofayili ezigoqwe ngobushushu, iiprofayili ezitsalwe ngobushushu, iiprofayili ezikhutshwe ngaphandle, iiprofayili ezenziwe ngobuqhetseba, iiprofayili ezigoqwe ngobushushu, iiprofayili ezidityanisiweyo kunye neeprofayili ezigoqwe ngokukhethekileyo.

 

02Ihlelwe ngokweempawu zecandelo

 

Ingahlulwahlulwa ibe yiprofayili yecandelo elula kunye neprofayili yecandelo elintsonkothileyo.

Iprofayili yecandelo elilula liyi-cross section symmetry, imbonakalo ifana ngakumbi, ilula, njengentsimbi engqukuva, ucingo, intsimbi eyisikwere kunye nentsimbi yokwakha.

Iiprofayili zecandelo ezintsonkothileyo zikwabizwa ngokuba ziiprofayili zecandelo ezinemilo ekhethekileyo, ezibonakaliswa ngamasebe acacileyo angqukuva naqukuqelayo kwicandelo elinqamlezileyo. Ke ngoko, inokwahlulwahlulwa ngakumbi kwiiprofayili zeflange, iiprofayili ezinamanyathelo amaninzi, iiprofayili ezibanzi nezincinci, iiprofayili zokucubungula ezikhethekileyo zendawo, iiprofayili zegophe elingaguqukiyo, iiprofayili ezidityanisiweyo, iiprofayili zecandelo eziphindaphindwayo kunye nezixhobo zocingo njalo njalo.

 

 

03Ihlelwe ngokwesebe lokusetyenziswa

 

Iiprofayili zesitimela (iireli, iipleyiti zeentlanzi, amavili, amatayara)

Iprofayili yezithuthi

Iiprofayili zokwakha iinqanawa (intsimbi emile okwe-L, intsimbi ethe tyaba yebhola, intsimbi emile okwe-Z, intsimbi yesakhelo sefestile yaseMarine)

Iiprofayili zesakhiwo kunye nezakhiwo (Umqadi we-H, Umqadi we-I,intsimbi yetshaneli, Intsimbi ye-Angle, isiporo sekhreyini, izixhobo zefestile kunye nesakhelo somnyango,iinqwaba zeshiti zentsimbi, njl. njl.)

Intsimbi yesinyithi (Intsimbi enomfanekiso we-U, intsimbi yokukhupha uthuli, intsimbi yam yokuqala, intsimbi yokukrwela, njl.njl.)

Iiprofayili zokwenziwa koomatshini, njl.

 

04Uhlu ngokobungakanani becandelo

 

Ingahlulwahlulwa ibe ziiprofayili ezinkulu, eziphakathi nezincinci, ezihlala zihlelwa ngokwendlela ezilungele ngayo ukuqengqeleka kwiifektri ezinkulu, eziphakathi nezincinci ngokwahlukeneyo.

Umahluko phakathi kwenkulu, ephakathi nencinci awungqongqo ngokwenene.

                                                                                                                                                                                                                                                                                                                       

Sinikezela ngamaxabiso emveliso akhuphisanayo ukuqinisekisa ukuba iimveliso zethu zikumgangatho ofanayo ngokusekelwe kumaxabiso afanelekileyo, sikwabonelela abathengi ngeshishini lokucubungula ngokunzulu. Kwiimibuzo emininzi kunye neekowuteshini, lo gama nje unikezela ngeenkcukacha ezineenkcukacha kunye neemfuno zobungakanani, siya kukunika impendulo kungekapheli usuku olunye lokusebenza.