310S ie uamea u'amea falegaosimea laupepa
Fa'amatalaga
310 ipu uamea stainless austenitic chrome-nickel uʻamea uʻamea ma sili oxidation tetee, corrosion tetee, ona o le pasene maualuga o chromium ma nickel, 310S e sili atu le malosi fetolofi, e mafai ona faaauau pea ona faagaoioia i le vevela maualuga, e lelei le maualuga o le vevela.
310S u'amea u'amea shee o se medium carbon austenitic u'amea u'amea, mo talosaga vevela e pei o le ogaumu vaega ma meafaigaluega faiga vevela.E faʻaaogaina i le maualuga o le vevela e oʻo atu i le 1150 ° C i le tautua faifaipea, faʻapea foʻi ma le 1035 ° C i le fofo faifaipea.Uamea u'amea 310 coil (UNS S31000) o se Austenitic uʻamea uʻamea atiina ae mo le faaaogaina i le vevela corrosion tetee talosaga.Ae ui i lea, ona o le maualuga o le chromium mea (25%), 310S u'amea u'amea shee e sili atu le leaga nai lo le tele o uʻamea faʻamafanafana.310/310S Pepa & Papatusi o lo'o faigofie ona fausia e ala i faiga fa'apisinisi masani.I le faʻatusatusaina i le carbon steel, e sili atu ona faigata ma e masani ona galue malosi.ASME SA 240 Uamea uamea DIN 1.4301 / 1.4306 / 1.4307 Pepa & Pepa e mafai ona faʻapipiʻiina i le faʻaaogaina o faiga masani uma.310S u'amea u'amea shee e mafai ona vave fa'apipi'i ma fa'amamāina fo'i e ala i auala fa'afaigaluega masani.1.4845 e fetaui lelei mo le laisa leisa o le uelo malamalama.Ina ia aloese mai le vevela tele poʻo le mu o ie manifinifi, e manaʻomia le faʻaogaina o le maualuga o le uelo.
310S e fetaui ma le ituaiga aiga 0Cr25Ni20, e lauiloa foi o le 2520 duplex stainless steel.
310 faagaau u'amea u'amea, 310S fa'auigaina u'amea u'amea: ф 1.0mm pe sili atu.
Mea: 304, 304L, 321, 316, 316L, 310S, 630, 1Cr13, 2Cr13, 3Cr13, 1Cr17Ni2, uamea duplex, uamea antibacterial ma isi mea!
Talosaga: suauʻu, eletise, vailaʻau, vailaʻau, ie, meaʻai, masini, fausiaina, malosiaga faaniukilia, aerospace, militeri ma isi pisinisi!
Puleaina lelei: ISO9001: 2000 tulaga lelei pulega tusi faamaonia, gaosiga laisene ma isi!
Manatua: e mafai ona matou faʻavasegaina paʻu uamea o mea eseese ma faʻamatalaga.
303 o se u'amea u'amea tipi fua e aofia ai le sulfur ma le seleni i le faasologa mo talosaga o le tipiina fua ma le maualuga o le malamalama o mea ia e manaʻomia.303 u'amea u'amea fa'aleleia le fa'atinoina o le tipiina ma le maualuga o le vevela o le fa'amauina.E sili ona talafeagai mo lathes otometi.Utu ma nati.
303 u'amea u'amea o austenitic ituaiga saoloto tipi ele resistant uʻamea acid uamea, ina ia faaleleia le faatinoga o le uamea, e le sili atu i le 0.60% molybdenum e mafai ona faaopoopo i le uamea, Ablative tetee, tipi lelei ma mu tetee.Mea faʻainisinia o le 303 uʻamea uʻamea pe a uma ona faʻafefeteina e faʻamalolo ai le atuatuvale, tensile 515MPa, maua 205MPa, elongation 40%.O le tulaga maaa o stainless steel 303 o HRB 90-100, HRC 20-25, faʻamatalaga: HRB100 = HRC20.
Meatotino Fa'ainisinia
Mea fa'ainisinia:
Malosi (HB): 187 pe itiiti
Malosi fa'amalosi (б B)(Mpa): ≥520
Malosiaga e maua ai (σ S)(Mpa): ≥205
Fa'aumiumi (δ)%: ≥40
Fa'aitiitiga vaega (ψ)%: ≥50
310S uʻamea uʻamea laupepa Uamea e ala i le faʻamaʻi faʻapitonuʻu o le chromium e faia ai le faʻamaʻiina o le faʻamaʻi, i le faagasologa o le faʻamaʻiina o le chromium i le lotoifale, e mafai ona fausia ai se oxide mautu (Cr2O3 chromium oxide).O le a lava le umi o le chromium o loʻo i totonu o le uamea e lava, o se faʻaauau pea o le chrome oxide lanu meamata e mafai ona fausia i luga o le uʻamea e puipuia ai le faʻavaeina o isi oxides ma puipuia le uamea.O le fa'ama'iina o le fa'ama'iina o austenitic stainless steel e mafai ona fa'atatau ile mea ole chromium.O u'amea e tete'e i le vevela o lo'o iai a itiiti ifo ma le 20% chromium (100% ile mamafa).O le suia o se vaega nickel mo se vaega u'amea e masani lava ona maua ai le faʻaogaina o mea faʻapipiʻi i le vevela maualuga.309 / 309s ma 310 / 310s o mea faʻapipiʻi maualuga, o lea e lelei ai le faʻamaʻiina.
310S ie u'amea u'amea O le mafua'aga autu mo le fa'amutaina o nei u'amea ina ia maua ai se fausaga fa'alelei toe fa'asalaina e ausia ai le lapo'a tutusa o saito ma fa'apalapala leaga chromium carbide precipitates.
Fa'ai'uga
O le anotusi o le poto masani e mo na'o fa'amatalaga.Afai e te manaʻomia le foʻia o faʻafitauli faʻapitoa (aemaise i mataupu faʻaletulafono ma fomaʻi), e fautuaina oe e faʻafesoʻotaʻi faʻapitoa i matata faʻapitoa i auiliiliga.
