UMvelisi waseTshayina Umgangatho oPhezulu ASTMA6 Q235 20# Umthungo ongenamthungo oWelded Square Tube
I-tube yesikwere engenamthungo yityhubhu yentsimbi yesikwere kunye neekona ezine.Yityhubhu yentsimbi enesikwere ebandayo etsalwa yaza yakhutshwa kwityhubhu yentsimbi engenamthungo.Kukho umahluko obalulekileyo phakathi kwetyhubhu yesikwere esingenamthungo kunye netyhubhu yesikwere esidityanisiweyo.Xa ukugoba kunye namandla e-torsion afanayo, ubunzima ngokuqhelekileyo bukukhanya okuphantsi.
Izinto eziphathekayo ityhubhu yesikwere esingenamthungo ikakhulu yi-Q345 (ASTM A6).kunye ne-20#, ezisetyenziswa ngokubanzi ekwenzeni iindawo ezisisiseko kunye neenxalenye zoomatshini, njengemibhobho yokomba ioyile, iishafti zokuqhuba iimoto, iifreyimu zebhayisekile, kunye nezikafula zentsimbi ezisetyenziswa ekwakheni.Inokuphucula isantya sokusetyenziswa kwezinto, yenza lula inkqubo yokwenziwa, kwaye igcine imathiriyeli kunye nokusetyenzwa kweeyure zabantu.
Isetyenziswa ngokubanzi kuthutho lwamanzi, inkxaso yehydraulic, ubume bomatshini, uxinzelelo oluphakathi kunye noluphantsi, iityhubhu zebhoyila ezinoxinzelelo oluphezulu, iityhubhu zokutshintshiselana ngobushushu, igesi, i-petroleum kunye namanye amashishini.Yomelele kunokuba i-welded kwaye ayiyi kuqhekeka.