825

Folasaga

Super alloys e iai le malosi e galue ai i le maualuga o le vevela ma le faʻalavelave faʻainisinia, faʻapea foʻi ma le mea e manaʻomia ai le mautu maualuga.Latou te fetolofi lelei ma oxidation tetee, ma e mafai ona gaosia i ituaiga eseese.E mafai ona faʻamalosia i latou e ala i le faʻamaʻaina o vaifofo, faʻamalosi galuega, ma le faʻamaʻaina o timuga.

Super alloys e aofia ai le tele o elemene i tuʻufaʻatasiga eseese e ausia ai le manaʻoga.O lo'o fa'avasegaina atili i ni vaega se tolu e pei o le cobalt-based, nickel-based, ma u'amea fa'avae.

Incoloy(r) alloy 825 o se austenitic nickel-iron-chromium alloy lea e faʻaopoopoina ma isi elemene faʻafefiloi ina ia faʻaleleia ai ana mea tau vailaau faʻamaʻi.O fa'amaumauga o lo'o mulimuli mai o le a maua atili ai fa'amatalaga e uiga i le Incoloy(r) alloy 825.

Fuafuaga Fa'a-Kemikolo

O le siata o lo'o i lalo o lo'o fa'aalia ai le tuufaatasiga o vaila'au o le Incoloy(r) alloy 825

Elemene

Anotusi (%)

Nikeli, Ni

38-46

Uamea, Fe

22

Chromium, Cr

19.5-23.5

Molybdenum, Mo

2.50-3.50

Kopa, Ku

1.50-3.0

Manganese, Mn

1

Titanium, Ti

0.60-1.20

Siliko, Si

0.50

Alumini, Al

0.20

Carbon, C

0.050

Sulfur, S

0.030

Fuafuaga Fa'a-Kemikolo

O le siata o lo'o i lalo o lo'o fa'aalia ai le tuufaatasiga o vaila'au o le Incoloy(r) alloy 825.

Elemene Anotusi (%)
Nikeli, Ni 38-46
Uamea, Fe 22
Chromium, Cr 19.5-23.5
Molybdenum, Mo 2.50-3.50
Kopa, Ku 1.50-3.0
Manganese, Mn 1
Titanium, Ti 0.60-1.20
Siliko, Si 0.50
Alumini, Al 0.20
Carbon, C 0.050
Sulfur, S 0.030

Meatotino Faaletino

O mea fa'aletino o le Incoloy(r) alloy 825 o lo'o tu'uina atu i le siata o lo'o mulimuli mai.

Meatotino

metric

Imperial

Malosi

8.14 g/cm³

0.294 lb/in³

Liu liusuavai

1385°C

2525°F

Meatotino Fa'ainisinia

O mea faʻainisinia o le Incoloy(r) alloy 825 o loʻo faʻamaonia i le laulau o loʻo i lalo.

Meatotino

metric

Imperial

Malosi fa'asa (fa'ato'a)

690 MPa

100000 psi

Malosi e maua mai

310 MPa

45000 psi

Fa'aumi ile malepe (fa'alili a'o le'i faia le su'ega)

45%

45%

Meatotino vevela

O mea tau vevela o le Incoloy(r) alloy 825 o lo'o fa'amatala atu i le siata o lo'o mulimuli mai.

Meatotino

metric

Imperial

Fa'ateleina le vevela fa'atasi (i le 20-100°C/68-212°F)

14 µm/m°C

7.78 µin/in°F

Fa'avevela vevela

11.1 W/mK

77 BTU i/hr.ft².°F

Isi Fa'ailoga

O isi igoa e tutusa ma Incoloy(r) alloy 825 e aofia ai:

  • ASTM B163
  • ASTM B423
  • ASTM B424
  • ASTM B425
  • ASTM B564
  • ASTM B704
  • ASTM B705
  • DIN 2.4858

Fausia ma Togafitiga vevela

Masini

Incoloy(r) u'amea 825 e mafai ona fa'aogaina i le fa'aogaina o metotia fa'aogaina masani e fa'aogaina mo u'amea fa'avae.O fa'agaioiga o masini e fa'aaogaina e fa'aoga ai mea fa'atau fa'atau pisinisi.O gaioiga maualuga e pei o le oloina, viliina poʻo le feliuliuaʻi, e faʻaaogaina i le faʻaogaina o vai faʻavae.

Fausia

Incoloy(r) u'amea 825 e mafai ona fausia e fa'aaoga uma auala masani.

Uelo

Inoloy(r) alloy 825 o lo'o fa'aigoaina e fa'aoga ai le fa'aogaina o le kasa-tungsten arc, u'amea-arc talipupuni, u'amea u'amea-arc kesi, ma auala u'u fa'afefete.

Togafitiga vevela

Incoloy(r) alloy 825 o lo'o fa'afefeteina ile fa'a'alili ile 955°C (1750°F) soso'o ma le mālūlū.

Fa'ailogaina

Incoloy(r) u'amea 825 o lo'o faia i le 983 i le 1094°C (1800 i le 2000°F).

Galulue vevela

Incoloy(r) alloy 825 e vevela galue i lalo ole 927°C (1700°F).

Galulue malulu

O meafaigaluega masani e faʻaaogaina mo le malulu o galuega Incoloy(r) alloy 825.

Fa'asusu

Incoloy(r) alloy 825 o lo'o fa'amauina i le 955°C (1750°F) soso'o ai ma le mālūlū.

Fa'amaaa

Incoloy(r) alloy 825 e fa'ama'a'a e ala ile galue malulu.

Talosaga

Incoloy(r) alloy 825 o lo'o fa'aogaina i talosaga nei:

  • Pipa gaosiga o le acid
  • Vaa
  • Pickling
  • Mea faigaluega fa'agasologa o vaila'au.