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Pepa u'amea fa'ailoga fa'ailoga: o se su'esu'ega atoatoa o meafaitino, ituaiga ma fa'aoga

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

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