Eminyakeni yamuva, insimbi engagqwali isiphenduke enye yezinto zokuhlobisa ezaziwa kakhulu ezisetshenziswa kakhulu ezimbonini ezahlukahlukene. Ungakubona emabhilidini, izimpawu zendawo, ngisho namathuluzi ezokwelapha. Insimbi engagqwali isizuze isimo samanje ngenxa yobuchwepheshe bayo obuhle kakhulu. Lesi sihloko sizohlola okuyisisekelo kwensimbi engagqwali kanye namabanga ayo angaphezulu.
Iyini iStainless Steel?
Insimbi engagqwali iyingxubevange ukumelana nokugqwala nokugqwala. Yasungulwa ngo-1798 futhi isetshenziswe ekwakhiweni kwezakhiwo kusukela ekuqaleni kwawo-1900. Futhi izakhi zayo zifaka u-C, Ni, Ti, Mn, N, Nb, Mo, Si, noCu.
I-Cr isici esiyinhloko esinquma ukumelana nokugqwala kwensimbi engagqwali. Njengokuqukethwe okudingekile, i-Chromium kufanele okungenani ibe ngu-10.5%. Izokwakha ijazi lefilimu ye-self-passivation (oxide) ebusweni ukuvimbela ukugqwala. Ifilimu ye-oxide futhi ingavimbela ukugqwala ukuthi kungasakazeki ukuze kugcinwe ubuhle bayo futhi ifinyelele ukuthi isebenziseke isikhathi eside.
Insimbi engagqwali isiphenduke enye yama-alloys asebenzayo kakhulu ngekhono layo lesimo sezulu esiphezulu, ukushisela, ipulasitiki kanye nokugqwala. Njengempahla yezinhloso eziningi, ungayibona kusukela emikhiqizweni eyinhloko kuye kobuhle bezakhiwo.
Uhlobo olusetshenziswa kakhulu lwensimbi engagqwali luhlanganisa i-201, 304, 304L, 316, 316L, kanye ne-430 emhlabeni jikelele. Ungayikhetha ngokuya ngemvelo. Uma isetshenziselwa ukwakhiwa kwedolobha, i-304 noma i-304L iyindlela engcono kakhulu yokusebenza nezindleko.
Uma isetshenziswa ezindaweni ezinokhahlo, njengezimboni zasolwandle noma ezinezinga eliphezulu lokushisa, i-SUS 316, SUS 316L, insimbi engagqwali e-duplex, noma insimbi engagqwali ye-ferrite iyona engcono kakhulu. Ngoba banokumelana nokugqwala okuphezulu kanye nekhono lesimo sezulu.
Njengezinto zokuhlobisa, insimbi engagqwali isekela ukucutshungulwa okuhlukahlukene, okuhlanganisa kodwa kungagcini ngokubhulashwa, okupholishiwe, okunombala, nokugqanyiswe. Izimo ezahlukene zidinga ukuqeda okuhlukile. Isiphetho esiqoshiwe singakhethwa ezindaweni ezinethrafikhi ephezulu ngenxa yokumelana nokuklwebheka okuphezulu.
Izinhlobo Zokuqedwa Kwensimbi Engenasici
Insimbi eluhlaza inobuso obumangelengele futhi obufiphele. Ipuleti lokuhlobisa ngokuvamile lidinga ubuhle obuphezulu. Izimboni ezithile zizodinga ukumelana nokugqwala okuphezulu kwensimbi. Ngalesi sikhathi, ukucubungula kokuphothula insimbi engagqwali kwaba khona.
Yonke inqubo yokukhiqiza yensimbi engagqwali ikhiqiza ukuthungwa kwendawo. Singakwazi ukuguqula insimbi eluhlaza ibe yimikhiqizo enenani eliphezulu ngezinye izindlela zokuqeda ngaphezulu. Ezinye izindlela ezijwayelekile zokuqeda insimbi engagqwali zihlanganisa ukupholisha, ukuxubha nokuqhumisa.
Isibuko esiqeda insimbi engagqwali sisho indawo epholisheke kakhulu futhi ekhanyayo kunsimbi engagqwali. Lolu hlobo lokuqeda lufinyelelwa ngochungechunge lwezinqubo zokupholisha nokubhafa ezidala indawo ebushelelezi, ecwebezelayo enokubukeka njengesibuko. Isiphetho sivame ukusetshenziselwa izicelo zokuhlobisa noma zezakhiwo lapho ubuhle bubalulekile.
Inqubo yokufinyelela isiphetho sesibuko ngokuvamile ihilela ama-grits acoleke kancane kancane ezinto ezilumayo, izinhlanganisela zokupholisha, namasondo anyakazayo. Umgomo uwukususa noma yikuphi ukungapheleli, ukuklwebheka, noma ubuthuntu endaweni yensimbi engagqwali, ukuyishiya ibushelelezi futhi ikhanya. Umphumela wokugcina uwubuso obubonisa ukukhanya ngendlela efana nesibuko.
I-Bead Blasted Stainless Steel
Ukuqhunyiswa kobuhlalu kuyinqubo yokuqedela esetshenziswa kunsimbi engagqwali nezinye izinsimbi ukuze kuzuzwe ukuthungwa nokubukeka okuthile. Insimbi engagqwali eqhunyiswe ubuhlalu inobuso obungamatte, obungabukisi obunombhalo owenziwe kancane noma onamatshana. Le nqubo ihilela ukuqhubeza ubuhlalu bengilazi obuhle noma ubuhlalu be-ceramic ngesivinini esikhulu ngokumelene nobuso bensimbi engagqwali.
Insimbi engagqwali eqhunyiswe ubuhlalu yaziwa ngokubukeka kwayo okuphansi nokufana. Ukuthungwa okwethulwa inqubo yokuqhunyiswa kobuhlalu kusiza ukufihla ukuklwebheka, izigxivizo zeminwe, nokunye ukungapheleli okuncane, kukwenze kube ukukhetha okudumile ezinhlelweni zokusebenza lapho kufunwa indawo ebonisa ukukhanya okuphansi nengacwebezeli.
Amanzi eRipple Stainless Steel
I-water ripplestainless steel isho ukuphela okukhethekile okusetshenziselwa izindawo zensimbi engagqwali ezilingisa ukubukeka kwamaza noma amagagasi amanzi. Lokhu kuqedwa kokuhlobisa kufezwa ngezinqubo ezihlukahlukene, ngokuvamile ezibandakanya ukusetshenziswa kwamathuluzi akhethekile noma amasu okudala iphethini oyifunayo endaweni yensimbi.
Umthelela we-ripple wamanzi uvame ukusetshenziswa kumashidi ensimbi engagqwali, amaphaneli, noma ezinye izingxenye ngezinhloso zezakhiwo nezokuklama. Isiphetho sinezela isici esiyingqayizivele nesibukeka ezithakazelisayo ensimbi engagqwali, okwenza ifaneleke uhla lwezinhlelo zokusebenza. Inqubo yokudala insimbi engagqwali ye-ripple yamanzi ingase ibandakanye izindlela zemishini noma zamakhemikhali ukuze kuzuzwe umphumela oyifunayo.
I-Hairline Stainless Steel (#4 Qeda Ishidi Lensimbi Engagqwali)
Insimbi engagqwali ye-hairline, evame ukubizwa ngokuthi isiphetho esingu-#4, iwukuqedwa okungaphezulu okusetshenziselwa amashidi ensimbi engagqwali noma eminye imikhiqizo yensimbi engagqwali. Lokhu kuqedwa kubonakala ngephethini yokusanhlamvu eqondile nefanayo efana nezinwele, yingakho igama elithi "hairline." Ukubukeka kufezwa ngochungechunge lwezinqubo zokupholisha nokuxubha abrasive.
Inqubo yokufinyelela ukuphela komugqa wezinwele ihlanganisa ukusebenzisa ama-abrasive acoleke kancane kancane, njenge-sandpaper noma amaphedi abrasive, ukuze udale iphethini yokusanhlamvu efiselekayo endaweni yensimbi engagqwali. Umphumela wokugcina uwukuphela okungaguquguquki nokubukekayo okwengeza ukuthinta okuyinkimbinkimbi kwensimbi engagqwali.
I-hairline insimbi engagqwali iyisinqumo esidumile ekwakhiweni kwesimanje ngokubukeka kwayo okuhle nokungaphansi. Ifinyelela ibhalansi phakathi kokucwebezela okuphezulu kwesiphetho sesibuko kanye nokubukeka okuthobile kakhudlwana kokunye ukuqedwa, okuyenza ifanelekele uhla olubanzi lwezinhlelo zokusebenza kokubili izilungiselelo zendawo yokuhlala nezohwebo.
I-Cross Hairline Stainless Steel
Insimbi engagqwali enqamula izinwele isho uhlobo oluthile lokuqedwa kwendawo olusetshenziswa kumashidi ensimbi engagqwali noma eminye imikhiqizo yensimbi engagqwali. Lokhu kuqedwa kubonakala ngephethini yemigqa yezinwele eziphambanayo noma eziwela, okwenza ukubukeka okuyingqayizivele nokuhlobisa. Iphethini yomugqa wezinwele ophambanayo wengeza intshisekelo ebonakalayo kanye nokuthungwa endaweni yensimbi engagqwali, iyenze ifanelekele izinhlelo zokusebenza ezihlukahlukene zezakhiwo nezokuklama.
Inqubo yokufinyelela ukuphela komugqa wezinwele ophambanayo ihlanganisa ukusebenzisa amasu abrasive, njengokuxubha noma ukupholisha, ukuze udale imigqa ephambanayo endaweni yensimbi engagqwali. Izinga lokunemba kanye nesikhala semigqa kungahluka kuye ngomklamo oyifunayo kanye nezicaciso zomkhiqizi.
Insimbi engagqwali enqamula izinwele iyinketho eguquguqukayo futhi ejabulisa ngobuhle kulabo abafuna indawo yokuhlobisa kanye nokuthungwa. Yengeza ukuthinta okuyinkimbinkimbi ezintweni zezakhiwo nezokuklama, okunikela endaweni yesimanjemanje nebukekayo.
Insimbi engagqwali yokudlidliza, eyaziwa nangokuthi ukuphela kokudlidliza noma ukuphela kwe-orbital, indawo engaphezulu esetshenziswa ensimbi engagqwali edala ukubukeka okuhlukile nokuthungwa okufana nokunyakazisa noma ukudlidliza endaweni. Lokhu kuqedwa kufinyelelwa ngenqubo yomshini enikeza iphethini yemigqa noma amagagasi endaweni yensimbi engagqwali. Umphumela uba ukubukeka okuthakazelisayo nokubukeka kwesimanje okwengeza ukujula nokuthungwa kwento.
I-Satin Stainless Steel
Insimbi engagqwali ye-Satin ibhekisela ekuqedeni okuthile okusetshenziselwa izindawo zensimbi engagqwali eziholela ekubukekeni okubushelelezi futhi okulinganayo okunezinga eliphansi lokubonakala. Ukuqedwa kwe-satin kufinyelelwa ngezinqubo zemishini ezifana nokuthungatha isihlabathi noma ukuxubha, okudala iphethini yokusanhlamvu engaguquki phezulu. Lesi siphetho sibonakala nge-sheen ecashile kanye nokubukeka okuthambile, oku-matte.
I-PVD (Physical Vapor Deposition) enamatshe anombala ensimbi engagqwali isho inqubo lapho ungqimba oluncane lwempahla, ngokuvamile eyinsimbi noma inhlanganisela yensimbi, lufakwa phezu kwensimbi engagqwali ngokusebenzisa indlela yokuvala i-vacuum coating. Inqubo ye-PVD isetshenziselwa ukuzuza imibala ehlukahlukene kanye nokuqedwa, ukuhlinzeka kokubili izinzuzo zobuhle nokusebenza emikhiqizweni yensimbi engagqwali.
I-PVD enombala we-PVD ensimbi engagqwali isidumile ekwakhiweni kwesimanje, enikeza inhlanganisela yokubukeka kwesimanje kwensimbi engagqwali enohlu lwezinketho zemibala. Ivamise ukusetshenziswa ezintweni zokwakha, ifenisha, izinto zikagesi, neminye imikhiqizo lapho kokubili ukukhanga kobuhle nokuqina kubalulekile.
Insimbi engagqwali egxiviziwe isho amashidi ensimbi engagqwali noma amapuleti adlule inqubo yokukhiqiza ukuze adale amaphethini aphakanyisiwe noma ahlehlisiwe, ukuthungwa, noma imiklamo phezulu. Le nqubo ingeza isici sokuhlobisa nesokuthinta kunsimbi engagqwali, ithuthukise ukukhanga kwayo okubonakalayo futhi iyenze ifanelekele izinhlelo zokusebenza ezihlukahlukene ekwakhiweni kwezakhiwo, idizayini yangaphakathi, nezilungiselelo zezimboni.
Ukunamathisela i-Stainless Steel
Ukufaka insimbi engagqwali kuyinqubo ehilela ukususa izinto ngokukhetha ebusweni bensimbi engagqwali kusetshenziswa i-asidi noma isixazululo samakhemikhali. Le nqubo ivamise ukusetshenziselwa izinjongo zokuhlobisa, okuvumela amaphethini ayinkimbinkimbi, imiklamo, noma izithombe ziqoshwe endaweni yensimbi engagqwali. Umphumela uba idizayini ekhangayo futhi evame ukuningiliziwe ephikisana nezindawo ezingakathintwa zento.
Insimbi engagqwali egxilile ithandwa ezinhlelweni lapho kufunwa izinga eliphezulu lokwenza ngokwezifiso kanye nemininingwane yokuhlobisa. Inikeza indlela yokudala izindawo ezibukekayo neziyingqayizivele zemiklamo ehlukahlukene nemiklamo yezakhiwo.
Isiphetho
Ukukhetha inketho yokuqeda efanele kubalulekile kungakhathaliseki ukuthi kuhloswe ukusetshenziswa. Unephrojekthi eyinkimbinkimbi kodwa awunasiqiniseko sokuthi yiziphi iziphetho zensimbi engagqwali ezifanele wena? Ungangabazi ukuxhumana nathi ukuze uthole izeluleko zochwepheshe.
Isikhathi sokuthumela: Dec-26-2023