Ua avea le u'amea fa'alumaina ma mea taua tele i alamanuia fa'aonaponei ona o lona lelei tele o le fa'afefeteina, malosi maualuga, ma aesthetics. Faatasi ai ma i latou, faʻailoga uamea uamea faʻailoga e masani ona faʻaaogaina i taavale, mea faigaluega fale, fausiaina ma isi fanua ona o lo latou lelei lelei ma faʻaoga lautele. O lenei tusiga o le a faʻaalia auiliili ona uiga ma faʻatinoga, ituaiga ma togi uʻamea, faʻataʻitaʻiga faʻaoga, ma faʻagasologa o gaosiga.
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(1)、 Uiga ma fa'atinoga ole fa'ailoga uamea uamea
1, uiga o meafaitino
Tete'e a'a: Uamea uamea o loʻo i ai elemene faʻapipiʻi e pei o le chromium (Cr) ma le nickel (Ni), ma o se ata oxide mafiafia ua faia i luga, lea e mafai ona tetee atu i le pala e ala o faasalalauga e pei o acids, alkalis, ma salts.
Malosi maualuga ma faigata: O le faʻailoga faʻailoga e manaʻomia ai le meafaitino e maua uma le palasitika ma le malosi. u'amea u'amea e mafai ona fa'afetaui mana'oga fa'ailoga eseese pe a uma le ta'avale malulu po'o le vevela.
Fa'ai'uga luga: E mafai ona togafitia le pito i luga o ipu uʻamea uʻamea e ala i le faʻamalo, faʻafefe, ma isi mea e fetaui ma manaʻoga teuteu.
2. Fa'agasologa lelei
Lelei fa'alelei: O ipu u'amea u'amea e maualuga le fa'amama ma e talafeagai mo le fa'ailogaina o foliga lavelave (e pei o le fa'aloloa ma le punou).
Tulaga mautu: Laititi toe fa'afo'i ina ua uma ona fa'ailoga, ma le sa'o maualuga o oloa mae'a.
Feso'ota'iga uelo ma fa'aiila: O vaega fa'ailoga e mafai ona fa'apipi'i atili pe fa'aiila e fa'alautele ai fa'aaliga fa'aoga.
3, Fetuunai i manaoga faapitoa
O nisi togi u'amea (e pei o le 316L) e maualuga le vevela ma e talafeagai mo siosiomaga vevela maualuga; uamea stainless duplex e uma le malosi maualuga ma le corrosion tetee.
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(2)、 Ituaiga o fa'ailoga uamea uamea ma togi u'amea masani ona fa'aoga
Faʻavae i luga ole fausaga metallographic ma vailaʻau vailaʻau, e mafai ona vaevaeina uʻamea uʻamea i vaega nei:
| ituaiga | Fa'ailoga uamea masani | Vaega | Tala fa'atatau |
| Austenitic uamea uamea | 304, 316L | O mea e maua i le nickel maualuga, leai se maneta, sili ona lelei le fa'a'ele'ele ma sili ona lelei le fa'atulagaina. | Mea'ai mea'ai, mea fa'afoma'i, vaega teuteu |
| Ferritic uamea uamea | 430,409L | Nikeli maualalo ma le kaponi maualalo, mageta, taugofie, ma malosi teteʻe i faʻamaʻi faʻamaʻi. | paipa ta'avale ta'avale, fale mea faigaluega fale |
| Martensitic uamea uamea | 410,420 | O mea e maua i le kaponi maualuga, e mafai ona faʻamaʻaʻaina e ala i togafitiga vevela, ma e lelei le ofuina o lavalava. | Mea faigaluega tipi, vaega masini |
| Duplex uamea uamea | 2205, 2507 | Austenite + ferrite fausaga lua vaega, malosi maualuga ma tetee i chloride corrosion. | Inisinia o le gataifale, masini kemisi |
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(3)、 Fa'aoga vaega ole pepa uamea uamea fa'ailoga
1, gaosiga o taavale
Faiga fa'avevela: 409L/439 ferritic uamea uamea e faaaoga mo paipa fa'alēsua vaega stamping, lea e tetee atu i le vevela oxidation maualuga.
Vaega faufale: Ua fa'aogaina le sila lua-vaega maualuga-maualuga mo fa'alava puipui fa'asaga i faitoto'a, lea e amanaia uma le mama ma le saogalemu.
2. Alamanuia meafaigaluega fale
masini tamea i totonu pa'u: 304 uamea uamea ua faailogaina ma fausia, lea e tetee atu i le tafia o le vai ma e lamolemole.
Meafaigaluega umukuka: 430 u'amea u'amea o lo'o fa'aaogaina mo le tele o panels hood, lea e faigofie ona fa'amama ma tau-pulea.
3、Teuga fausaga
Pa puipui ma le lifi pupuni:304/316 uamea uamea ua faailogaina ma togitogia, e matagofie ma umi.
4、Foma'i ma mea'ai mea'ai
Mea faigaluega ta'oto: 316L vaega fa'ailoga uamea e fa'afefeteina e fa'aleaga physiological ma fa'afetaui tulaga tumama.
Koneteina meaai: Fa'ailoga tane u'amea u'amea 304 fa'afetaui mana'oga mo le saogalemu o mea'ai.
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(4)、 Fa'agasologa ole gaosiga ole fa'ailoga uamea uamea
O le faagasologa o le gaosiga o faʻailoga uamea faʻailoga e aofia ai laasaga autu nei:
1, tapenaga o mea mata
Fa'amea u'amea ma fa'aauau le lafo: Faʻafefeteina e ala i le ogaumu eletise poʻo le ogaumu AOD, faʻatonutonuina le tele o elemene e pei o C, Cr, Ni.
Ta'avale vevela ma ta'avale malulu: A maeʻa taʻavale vevela i coils, taʻavale malulu i le mafiafia sini (masani 0.3 ~ 3.0mm) e faʻaleleia le maeʻa.
2. Togafitiga muai fa'ailoga
Sliting ma tipi: Otioti le ipu e tusa ai ma manaoga tetele.
Togafitiga lubrication: Fa'aaogā le suau'u fa'amaufa'ailoga e fa'aitiitia ai le ofuina o limu ma masiosi mea.
3. Fa'ailoga fa'ailoga
Fuafuaga limu: Fuafua faʻasolosolo faʻasolosolo faʻasolosolo poʻo faʻasologa tasi-faʻasologa e tusa ai ma foliga o le vaega, ma pulea le va (e masani lava 8% ~ 12% o le mafiafia ipu).
Fa'ailoga fa'ailoga: Fausiaina e ala i laasaga e pei o le faʻaogaina, faʻalauteleina, ma le faʻafefe, o le saoasaoa o le faʻailoga (pei o le 20 ~ 40 taimi / minute) ma le mamafa e manaʻomia ona pulea.
4、Poʻo le faʻagasologa ma asiasiga
Su'e ma pikiina: aveese faʻamaʻi faʻamaufaʻailogaina ma toe faʻafoʻisia mea palasitika (vevela faʻafefe: austenitic sila 1010 ~ 1120 ℃).
Togafitiga luga: fa'alelei eletise, ufiufi PVD, ma isi mea e fa'aleleia ai foliga po'o galuega.
Su'ega lelei: faʻamautinoa o le tele ma le faʻafefeteina e faʻafetaui tulaga faʻatatau e ala i le tolu-faamaopoopo fua, suʻega masima masima, ma isi.
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(5)、 Fuafuaga o Atinae i le Lumanai
Malosi maualuga ma mama: Atiae le sili atu-malosi duplex uʻamea uʻamea e sui ai uamea masani e faʻaitiitia ai le mamafa.
Fa'agasologa lanu meamata: Fa'alauiloa tekinolosi fa'ailoga e leai se suau'u e fa'aitiitia ai le mamafa o le siosiomaga o le fa'amama.
Gaosi atamai: Tu'ufa'atasi le tekonolosi AI e fa'amalieina ai le mamanu ma fa'ailoga fa'amaufa'ailoga e fa'aleleia ai le fua o fua.
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Fa'ai'uga
Fa'ailoga uamea uamea fa'ailoga fa'aauau pea ona fa'alauiloa le fa'aleleia o fale gaosi oloa ma lo latou paleni o fa'atinoga ma faiga. Mai le filifilia o meafaitino i le gaosiga optimization, faʻafouina i soʻotaga taʻitasi o le a faʻalauteleina ai ona tuaoi faʻaoga ma faʻafetaui manaoga eseese o pisinisi i le lumanaʻi.
Taimi meli: Feb-26-2025