Igama elithi RHS limele iRectangular Hollow Section.
I-SHS imele iCandelo le-Square Hollow.
Ayaziwa kakhulu ligama elithi CHS, eli limele iSetyhula Hollow Section.
Ehlabathini lobunjineli kunye nokwakhiwa, ii-acronyms RHS, i-SHS kunye ne-CHS zihlala zisetyenziswa.Oku kuxhaphake kakhulu e-United Kingdom nakumazwe anxulumene nawo, kuquka i-Australia kunye ne-New Zealand.
La magama asetyenziswa ngokubanzi ukuchaza intsimbi ethambileyo;nangona kunjalo, banokuguqulelwa kwinsimbi engenasici kunye nobunjineli be-aluminium kunye nokwakhiwa kweenjineli eziziqhelileyo isigama.
Ixesha lokuposa: Mar-03-2022