Izakhiwo Zomshini We-Square Tube – Isivuno, Ukuqina, Idatha Yokuqina
Idatha ephelele yemishini yamashubhu esikwele sensimbi: amandla okukhiqiza, amandla okudonsa, ukunwebeka kanye nokuqina ngezinto (Q235, Q355, ASTM A500). Kubalulekile ekwakhiweni kwesakhiwo.
Amandla abhekisela ekhonweni lezinto ezihlanganisiwe zeshubhu yesikwele ukumelana nomonakalo (ukuguquguquka kwepulasitiki okumaphakathi noma ukuphuka) ngaphansi komthwalo omile. Ngoba izinhlobo zesenzo somthwalo zifaka ukwelula, ukuqinisa, ukugoqa, ukugunda, njll.
Ngoba amandla ahlukaniswe futhi ngamandla okudonswa, amandla okucindezela, amandla okugoba, amandla okushefa, njll. Ngokuvamile kunokuxhumana okuqondile phakathi kwamandla ahlukahlukene, futhi ekusetshenzisweni okuvamile, amandla okudonswa avame ukusetshenziswa njengesilinganiso samandla esiyisisekelo kakhulu.
1. Ukuhlaziywa kwenkomba yokusebenza kwamashubhu esikwele ahlanganisiwe - izindlela ezivame ukusetshenziswa zifaka phakathi ishubhu yesikwele elihlanganisiwe le-Q195 i-Brinell angle (HB), i-Rockwell angle (HRA, HRB, HRC), kanye ne-Vickers angle (HV). I-Angle iyisilinganiso esilinganisa ubumnene nobunzima bezinto zensimbi.
Indlela evame ukusetshenziswa kakhulu yokunquma i-engeli kulo nyaka yindlela ye-engeli yokucindezela, esebenzisa inani elithile kanye nesimo sekhanda lokucindezela ukucindezela ebusweni bezinto zensimbi ezivivinyiwe ngaphansi komthwalo othile, futhi inquma inani layo le-engeli ngokusekelwe ezingeni lokucindezela.
2. Ukuhlaziywa kwenkomba yokusebenza kwamashubhu asikwele ahlanganisiwe - amandla, i-plasticity, kanye ne-engeli okuzoxoxwa ngayo kamuva konke kuyizinkomba zomsebenzi womshini wensimbi ngaphansi komthwalo omile. Empeleni, imishini eminingi yemishini isebenza ngaphansi kwemithwalo ephindaphindayo, okungabangela ukukhathala ezindaweni ezinjalo.
3. Ukuhlaziywa kwenkomba yokusebenza kweshubhu yesikwele elihlanganisiwe - amandla athintwa kakhulu umthwalo ezingxenyeni zemishini, obizwa ngokuthi umthwalo womthelela. Ishubhu yesikwele elihlanganisiwe le-Q195 limelana namandla okubhubhisa ngaphansi komthwalo womthelela, obizwa ngokuthi ukuqina komthelela.
4. Ukuhlaziywa kwenkomba yokusebenza kweshubhu yesikwele ehlanganisiwe - I-Angle plasticity ibhekisela emandleni edatha yeshubhu yesikwele ehlanganisiwe ye-Q195 ukuze iguqulwe ipulasitiki (ukuguqulwa okuhlala njalo) ngaphansi komthwalo ngaphandle komonakalo.
5. Ukuhlaziywa kwenkomba yokusebenza kwamashubhu asikwele ahlanganisiwe - umsebenzi womshini wamashubhu asikwele epulasitiki.
Isikhathi sokuthunyelwe: Septhemba-22-2025
