Fa'afeiloa'i i la matou upega tafa'ilagi!

310S uamea uamea vili fa'apa'u

Vasega 310 o se u'amea u'amea austenitic medium carbon, mo talosaga maualuga vevela e pei o vaega ogaumu ma mea e togafitia ai le vevela.E faʻaaogaina i le vevela e oʻo atu i le 1150 ° C i le faʻaauauina o le tautua, ma le 1035 ° C i le tautua faʻafuaseʻi.O le Vasega 310S o se fa'asologa o le kaponi maualalo o le vasega 310.

Talosaga o Vasega 310/310S uamea uamea

310S uamea uamea vili fa'apa'u

Talosaga masani Vasega 310/310S o loʻo faʻaaogaina i le faʻafefe o le moega, kilns, paipa susulu, faʻamau faʻamau mo le faʻamamaina o le suauʻu ma pusa ausa, faʻamalo koale vaega i totonu, ulo taʻitaʻi, mea vevela, faʻamau taula faʻafefe, afi mumu ma potu faʻafefe, faʻamalo, muffles, ufi fa'afefete, saggers, mea'ai mea'ai, fausaga cryogenic.

Meatotino o Vasega 310/310S uamea uamea

310S uamea uamea vili fa'apa'u

O nei togi o loʻo i ai le 25% chromium ma le 20% nickel, e faʻamalosia ai i latou i le faʻamaʻiina ma le pala.O le Vasega 310S o se faʻataʻitaʻiga kaponi maualalo, faʻaitiitia le faʻaleagaina ma le faʻalogo i le tautua.O le maualuga o le chromium ma le nickel medium e mafai ai e nei u'amea ona mafai ona fa'aoga i le fa'aitiitia o le sulfur atemosifia o lo'o iai H2S.O lo'o fa'aaogaina lautele i atemosifia fa'alelei fa'alelei, e pei ona fa'afeiloa'i i si'osi'omaga petrochemical.Mo le sili atu le ogaoga o le atemosifia carburising e tatau ona filifilia isi mea faʻafefe vevela.E le fautuaina le Vasega 310 mo le tineia soo o le vai ona e afaina i le te'i vevela.O le togi e masani ona faʻaaogaina i talosaga cryogenic, ona o lona faigata ma le maualalo o le maneta.

E tutusa ma isi austenitic stainless steels, o nei togi e le mafai ona faʻamaʻaina e ala ile vevela.E mafai ona faʻamaʻaʻaina i galuega malulu, ae e seasea faia lenei mea.

Kemical Fa'aputuga o Vasega 310/310S uamea uamea

310S uamea uamea vili fa'apa'u

O le vailaʻau vailaʻau o le grade 310 ma le grade 310S stainless steel o loʻo aoteleina i le laulau o loʻo i lalo.

Laulau 1.Su'ega vaila'au % o le vasega 310 ma le 310S u'amea u'amea

310S uamea uamea vili fa'apa'u

Fa'asu'esu'ega o vaila'au

310

310S

kaponi

0.25 maualuga

0.08 maualuga

Manganese

2.00 maualuga

2.00 maualuga

Silicon

1.50 maualuga

1.50 maualuga

Phosphorus

0.045 maualuga

0.045 maualuga

Sulfur

0.030 maualuga

0.030 maualuga

Chromium

24.00 – 26.00

24.00 – 26.00

Nikeli

19.00 – 22.00

19.00 – 22.00

Meatotino Fa'ainisinia o Vasega 310/310S Uamea Fa'atauva'a

O mea faʻainisinia o le vasega 310 ma le vasega 310S uamea faʻamaʻi o loʻo aoteleina i le laulau o loʻo i lalo.

Laulau 2.Mea fa'ainisinia o le vasega 310/310S uamea u'amea

Meatotino Fa'ainisinia

310/ 310S

Vasega 0.2 % Fa'amaoniga Fa'amalosi MPa (min)

205

Malosi Tetele MPa (min)

520

Fa'aumi % (min)

40

Malosi (HV) (maualuga)

225

Meatotino Faaletino o Ferritic Stainless Steel

O mea fa'aletino o le vasega 310 ma le vasega 310S uamea fa'alumaina o lo'o aoteleina i le laulau o lo'o i lalo.

Laulau 3.Meatino fa'aletino o le vasega 310/310S uamea fa'asili

Meatotino

at

Taua

Vaega

Malosi

 

8,000

Kg/m3

Fa'aeletise Fa'atonu

25°C

1.25

%IACS

Tete'e eletise

25°C

0.78

Micro ohm.m

Modulus o Elasticity

20°C

200

GPa

Shear Modulus

20°C

77

GPa

Fa'atatau o Poisson

20°C

0.30

 

Liu Liu

 

1400-1450

°C

Avela faapitoa

 

500

J/kg.°C

Feso'ota'iga Magnetic Permeability

 

1.02

 

Amioga vevela

100°C

14.2

W/m.°C

Coefficient of Expansion

0-100°C

15.9

/°C

 

0-315°C

16.2

/°C

 

0-540°C

17.0

/°C


Taimi meli: Iuni-07-2023