Uamea uamea 304 ma uamea 304L ua lauiloa foi o le 1.4301 ma le 1.4307. Ituaiga 304 o le uʻamea sili ona lelei ma faʻaaogaina lautele. O nisi taimi o lo'o ta'ua i lona igoa tuai 18/8 lea e maua mai i le igoa o le ituaiga 304 o le 18% chromium ma le 8% nickel. Type 304 stainless steel o se austenitic grade e mafai ona matua loloto toso. O lenei meatotino ua i'u ai i le 304 o le vasega sili lea o lo'o fa'aogaina i fa'aoga e pei o fagu ma apa. Ituaiga 304L o le maualalo carbon version o le 304. E faʻaaogaina i vaega fua mamafa mo le faʻaleleia atili o le faʻaogaina. O nisi oloa e pei o le ipu ma le paipa e mafai ona maua o ni mea "fa'amaonia lua" e fetaui ma ta'iala mo le 304 ma le 304L. 304H, o le maualuga o le kaponi mea e mafai ona maua, o lo'o avanoa foi mo le fa'aoga i le vevela maualuga. O mea totino o lo'o tu'uina atu i lenei pepa fa'amatalaga e masani lava mo oloa ta'avale mafolafola o lo'o ufiufi e le ASTM A240/A240M. E talafeagai le fa'amoemoe o fa'amatalaga i nei tulaga fa'ata'atia e tutusa ae e le tutusa ma mea o lo'o tu'uina atu i lenei pepa fa'amaumauga.
Sausau
Puna, sikulima, nati & fa'amau
Togo & fa'asala i tua
Fa'ato'a fa'ata'atia
Paipa
Fale fai ava, mea'ai, susu ma mea e gaosia ai vaila'au
Mea'ai tumama ma alavai
Oloa | uamea uamea 304L 316L 317L 309 310 321 tau ipu |
Vasega | 201,202,304,304L,309, 309S,310S,316,316L,316Ti,317L,321,347H,409,409L,410, 410S, 420(420J1, 420J2, 420J2) , 446 ma isi. |
mafiafia | 0.3mm-6mm(ta'ai malulu),3mm-100mm(vevela ta'ai) |
Lautele | 1000mm,1219mm(4feet),1250mm,1500mm,1524mm(5feet),1800mm,2000mm poʻo lou manaʻoga. |
Umi | 2000mm, 2440mm (8feet), 2500mm, 3000mm, 3048mm (10feet), 5800mm, 6000mm poʻo e pei o ou manaʻoga. |
Laufanua |
Masani: 2B, 2D, HL (Laulu Laulu), BA (Bright annealed), No.4.Colored: Fa'ata auro, fa'ata safaira, fa'ata Rose, fa'ata uliuli, apamemea fa'ata; Sapalai auro, pulumu safaira, pulumu Rose, pulumu uliuli ma isi. |
Taimi tiliva | 3 aso talu ona faʻamaonia le faʻatonuga |
afifi | Pepa fa'asao vai + pa'u u'amea + Puipuiga pa puipui + fusi u'amea po'o mana'oga |
Talosaga |
teuteuga faufale, faitoto'a taugata, teuteuga o lifi, atigi tane u'amea, fau vaa, teuteu i totonu o le nofoaafi, fa'apea fo'i e pei o galuega i fafo, igoa faʻasalalauga, faʻalo ma kapoti, paneta ala, lau, galuega faʻaoga, faletalimalo, fale talimalo, nofoaga faafiafia, meafaigaluega umukuka, falegaosimea mama ma isi. |
Chemical Compositionsa)
Elemene | % Ua iai nei |
kaponi (C) | 0.07 |
Chromium (Cr) | 17.50 - 19.50 |
Manganese (Mn) | 2.00 |
Siliko (Si) | 1.00 |
Phosphorous (P) | 0.045 |
Sulfur (S) | 0.015b) |
Nikeli (Ni) | 8.00 - 10.50 |
Nitrogen (N) | 0.10 |
Uamea (Fe) | Paleni |
Mea tau masini
Meatotino | Taua |
Malosi atoatoa | 210 MPa |
Fa'amaoniga Fa'atiga | 210 Min MPa |
Malosi Tetele | 520 - 720 MPa |
Fa'aumiumi | 45 Min% |
Meatotino | Taua |
Malosi | 8,000 Kg/m3 |
Lisi Lisi | 1450 °C |
Fa'alauteleina o le vevela | 17.2 x 10-6 /K |
Modulus o Elasticity | 193 GPa |
Amioga vevela | 16.2W/m.K |
Tete'e eletise | 0.072 x 10-6 Ω .m |