Ipayipi lensimbi ye-carbonuwoyela wokuqeda ukugqwala: unokumelana nokugqwala okuphezulu futhi uyanamathela, ongenazo izinto eziyingozi njenge-formaldehyde, benzene, izinsimbi ezisindayo, ukuvikelwa kwemvelo kanye nempilo yomzimba nengqondo yomsebenzisi.iba yifilimu ekhanyayo ekhanyayo ingasetshenziswa njenge-anti-corrosion coating yokugcina futhi ingasetshenziswa njenge-anti-rust primer ngemva kokumiswa.Ifilimu evaliwe enokukhanya okuhle kakhulu, okubushelelezi, ukumelana nokushintshashintsha kombala, ukumelana nokugqwala nokunamathela okuphezulu.

Lapho carbon steel ipayipi ukugqwala, futhi abanye aqukethe inani elincane amafutha, kutuswa ukuthi ngemva ukucubungula amalungiselelo, pre-ukwelashwa ngaphambi ukusetshenziswa kwemvelo degreasing ukugqwala eyodwa ebusweni ukugqwala imikhiqizo yokwelapha, noma izesekeli zisebenzisa camera anti-ukugqwala amafutha kuyinto. engasodwa impahla ukuxhumana emoyeni, kodwa akuyona ebusweni ifilimu passivation futhi ingalodwa ngokushesha ngemva kokuphela kwe-reservoir surface kanye substrate kuyoba eningi nokugqwala ungqimba, indima microorganisms ukunikeza umthombo wokudla, ukusetshenziswa. izinhlayiya ze-ultrafine ezomile ezisekelwe emanzini ku-blunt, inhlanganisela yezinto eziminyene ze-anti-rust, ukusebenza okuhle kakhulu kwe-anti-rust, ukugcinwa okulula, impilo yemvelo, ukuthuthukisa ikhwalithi yendawo yokusebenzela.

Imininingwane yeipayipi yensimbi derusting izindlela:
Ingxenye: i-surfactant, i-corrosion kanye nama-preservatives.
Izici: insimbi, insimbi kanye namanye amafutha angaphezulu kwendawo yokusebenza, ukugqwala nokunye ukususwa kokuhlanza ngesikhathi esisodwa.
Sebenzisa: sebenzisa ezinqubweni zokubunjwa kwensimbi nensimbi kanye nemikhiqizo ye-alloy, njengokucubungula indawo yokuhlanza.
Ukuvikeleka Kwemvelo: Isixazululo soketshezi lokugqwala oluncibilika emanzini;ayikhiqizi izinto ezinobuthi eziguquguqukayo.

I-Carbon Steel Pipe Ukuqina

.Ubulukhuni bepayipi lensimbi yensimbi evame ukusetshenziswa iBrinell, Rockwell, Vickers ubulukhuni bezinhlobo ezintathu zezinkomba okufanele zikalwe.

Ukuqina kweBrinell

Ezingeni lensimbi, iwubulukhuni be-Brinell obuningi kakhulu, obuvame ukuvezwa ngobulukhuni bokuhlehlisa bento ngobubanzi, kokubili enembile futhi elula.Kodwa-ke, ngensimbi eqinile noma insimbi encane NA.

Ukuqina kwe-Rockwell

Ishubhu yokuhlola ubulukhuni be-Rockwell enokuhlolwa kokuqina kwe-Brinell, kanye nezindlela zokuhlola zokuhlehlisa.Umehluko ukuthi yisilinganiso sokujula kokuhlehlisa.Ukuhlola ubulukhuni bensimbi ye-Rockwell kuwuhlelo olubanzi kakhulu, lapho ngemva kokuqina kwe-Brinell HB HRC kusetshenziswa kuzinga lensimbi.I-Rockwell esebenza ekunqumeni ngezinto zensimbi ezithambile kakhulu kuye kweziqine kakhulu, ezingakhi indlela ye-Brinell, uma kuqhathaniswa nendlela ye-Brinell ilula futhi ingafundwa ngokuqondile enanini lobulukhuni bomshini wokudayela.Kodwa-ke, ngenxa yokuhlehlisa okuncane, ukuqina kokuqina kweBrinell indlela engcono inembile.

Vickers ubulukhuni

Ipayipi lensimbi lesakhiwo liphinde libe indlela yokuhlola ukuhlehlisa yokuhlola ubulukhuni be-Vickers ukuze kutholwe impahla yensimbi encane kanye nobulukhuni bongqimba lwangaphezulu.Inomthetho we-Brinell, we-Rockwell oyinhloko wezinzuzo, kanye nokunqoba ukushiyeka kwawo okuyisisekelo, kodwa hhayi njengendlela elula ye-Rockwell, indlela ye-Vickers ayivamile ukusetshenziswa kuzinga lensimbi.