intshayelelo emfutshane:
Umbhobho wentsimbi engenamthungo ngumgca omde wentsimbi kunye necandelo elingenanto kwaye akukho malungu ajikelezayo.Ngumbhobho wentsimbi okwaziyo ukumelana nemithombo yeendaba ebuthathaka njengomoya, umphunga, kunye namanzi, kunye nemithombo yeendaba eyonakalisa imichiza efana neasidi, ialkali, netyuwa.Ikwabizwa ngokuba ngumbhobho wentsimbi onganyangekiyo.
Iimpawu zetyhubhu yentsimbi engenamthungo:
Okokuqala, ubukhulu bodonga lombhobho wensimbi engenamthungo, ngakumbi ukonga kunye nokusebenza, kunye nobukhulu bodonga, likhulu iindleko zokulungisa;okwesibini, iteknoloji yemveliso imisela imida yayo Ngokuqhelekileyo, ukuchaneka kwemibhobho yentsimbi engenamthungo iphantsi: ubukhulu bodonga olungalinganiyo, ukukhanya okuphantsi ngaphakathi nangaphandle kombhobho, ixabiso eliphezulu lokulinganisa, kwaye kukho imingxuma kunye namabala amnyama. ngaphakathi nangaphandle ekungekho lula ukususa;ekugqibeleni, ukuhlolwa kwayo kunye nokubunjwa kufuneka kuqhutywe ngaphandle kweintanethi.Ke ngoko, ibonakalisa ukugqwesa kwayo ngokubhekiselele kuxinzelelo oluphezulu, amandla aphezulu, kunye nezixhobo zokwakheka koomatshini.
Isinyithi esingenamthungo izicelo zemibhobho engenamthungo:
imibhobho yentsimbi engenamthungo ilula ngobunzima xa ukugoba kunye namandla okugoba kuyafana, ngoko ke ikwasetyenziswa ngokubanzi ekwenzeni iinxalenye zoomatshini kunye nezakhiwo zobunjineli.Kwakhona ngokuqhelekileyo kusetyenziselwa ukuvelisa izixhobo ezahlukeneyo eziqhelekileyo, imigqomo, iigobolondo, njl njl. Imibhobho yensimbi engenasici ikhuselekile, ithembekile, icocekile, ikhuselekile kokusingqongileyo, inoqoqosho kwaye iyasebenza.Imibhobho enodonga oluncinci kunye nophuhliso oluyimpumelelo lweendlela ezintsha zokudibanisa ezithembekileyo, ezilula kunye nezilungeleyo zibenza babe neenzuzo ezingenakulinganiswa kwezinye iipayipi, kwaye izicelo zabo kubunjineli ziya kuba ngaphezulu nangaphezulu., ukusetyenziswa kuya kuthandwa ngakumbi nangakumbi, kwaye amathemba ayathembisa.
Ukuxhatshazwa kwe-corrosion ye-stainless steel seamless pipes kuxhomekeke kwizinto ezixutywayo eziqulethwe kwintsimbi.I-Chromium yinto esisiseko yentsimbi engatyiwayo ukufumana ukuxhathisa ukudleka.Xa umxholo we-chromium kwintsimbi ufikelela malunga ne-12%, i-chromium kunye neoksijini kwisenzo se-corrosive medium ukwenza ifilimu ye-oxide ebhityileyo (ifilimu yokuziphendulela) kumphezulu wentsimbi., enokuthintela ukugqwala okuqhubekayo kwe-matrix yensimbi.Ukongeza kwi-chromium, izinto ezisetyenziswa ngokuqhelekileyo kwimibhobho yentsimbi engenamthungo yi-nickel, i-molybdenum, i-titanium, i-niobium, ubhedu, i-nitrogen, njl.
Ixesha lokuposa: Jul-07-2022