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O le Kamupani Gaosi Fa'apolofesa o le Uaea Nicr8020+Zr Alloy, Uaea Nickel Chrome Maualuga le Tete'e

Fa'amatalaga Pupuu:

O la matou uaea u'amea Nicr8020+Zr, e iai le tete'e maualuga tele, ma e fetaui lelei mo le tele o fa'aoga fa'avevela e pei o ogaumu fa'apisinisi, tete'e taofi, ma elemene fa'avevela. O le fa'aopoopoina o le Zr e fa'aleleia atili ai lona tete'e atu i le 'okesaita ma le malosi fa'amekanika, ma fa'amautinoa ai le mautu o le fa'atinoga i lalo o le vevela maualuga. Fa'atasi ai ma le gaosiga sa'o ma fa'amatalaga fa'apitoa e mafai ona fetu'una'i, matou te ofoina atu fofo fa'atuatuaina ma maualuga le tulaga o uaea nickel chrome.


  • Igoa o le oloa:Uaea u'amea Ni80Cr20+Zr
  • Vasega o le oloa:Nicr8020+Zr
  • Foliga:Uaea Lapotopoto
  • Mea autu:Nikel ma le Chrome
  • Tupe Fa'aalu (MOQ):1KG
  • Auaunaga:Lagolago fa'apitoa
  • Fa'amatalaga o le oloa

    Fesili e Masani Ona Fesiligia

    Fa'ailoga o Oloa

    Gafatia Fa'apolofesa oUaea Fa'a'au'au Nicr8020+ZrUaea Nickel Chrome e Tete'e Maualuga

     

    Fa'amatalaga o le oloa:

    Fa'asologa Fa'akemikolo: Nickel 80%, Chrome 20% +Zr

    Tulaga: Lanu susulu/paʻepaʻe 'o'ona/lanu 'o'ona

    Lapoa: E pei ona manaʻomia e le tagata faʻatau

    Kamupani Gaosi Uaea NiCr Alloy Saina

     

    Fa'atulagaga ma Meatotino Fa'akemikolo:

     

    Fa'atinoga o le Alloy Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
    Kemikolo Autu
    Fa'atulagaga
    Ni Malolo Malolo 55.0-61.0 34.0-37.0 30.0-34.0
    Cr 20.0-23.0 28.0-31.0 15.0-18.0 18.0-21.0 18.0-21.0
    Fe ≤1.0 ≤1.0 Malolo Malolo Malolo
    Auaunaga Fa'aauau Maualuga
    Vevela o le Elemene (°C)
    1200 1250 1150 1100 1100
    Tete'e i le 20°C (μΩ·m) 1.09 1.18 1.12 1 1.04
    Mafiafia (g/cm³) 8.4 8.1 8.2 7.9 7.9
    Amioga Fa'avevela (KJ/m·h·°C) 60.3 45.2 45.2 43.8 43.8
    Fa'atusatusaga o le Linear
    Fa'alauteleina (α×10⁻⁶/°C)
    18 17 17 19 19
    Tulaga e Liusuavai ai (Tusa ma le) (°C) 1400 1380 1390 1390 1390
    Fa'aloloa i le taimi o le Malepelepe (%) >20 >20 >20 >20 >20
    Fausaga Fa'a-Maikorokalafi austenite austenite austenite austenite austenite
    Meatotino Fa'amagnetika e lē fa'amagnetika e lē fa'amagnetika Maneta vaivai Maneta vaivai e lē fa'amagnetika

     

    Tele masani:
    Matou te tuʻuina atu oloa i foliga o uaea, uaea mafolafola, ma fasipepa. E mafai ona matou lagolagoina le faʻapitoa;
    Uaea susulu, fa'avevela, ma vaivai–0.025mm~5mm

    Uaea pa'epa'e e fa'asusu ai le 'āseta: 1.8mm ~ 10mm
    Uaea fa'a'okesaita: 0.6mm ~ 10mm
    Uaea mafolafola: mafiafia 0.05mm ~ 1.0mm, lautele 0.5mm ~ 5.0mm

    Faiga:
    Uaea: Sauniuniga o meafaitino → fa'a'ele'eleina → toe fa'a'ele'eleina → fa'a'ele'eleina → fa'a'ele'eleina vevela → togafitiga fa'avevela
    →togafitiga o luga → tusi ata (taavale) → fa'auma togafitiga vevela → asiasiga → afifi → fale teuoloa

    Fa'amatalaga o oloa:
    1) Sili ona lelei le tete'e atu i le oxidation ma le malosi fa'amekanika i le vevela maualuga;
    2) Tete'e maualuga ma le maualalo o le vevela o le tete'e;
    3) Lelei tele le toe fa'afo'iina ma le fa'atinoina o le fa'atinoga;
    4) Fa'atinoga sili ona lelei o le ueloina


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