304L / 1.4307 u'amea uamea uamea vili fa'a'ai
O le uamea austenitic chromium-nickel stainless 1.4307 o loʻo i ai le faʻafefeteina lelei (aemaise lava i faʻasalalauga faʻale-natura ma i le taimi o le toesea o le chlorine taua ma le masima faʻatasi ma le vai sami) ma le weldability.Siaki fa'aoga fa'atatau ile acids.I le tulaga uelo 1.4301 e le tetee i le corrosion intergranular.
Pepa Fa'amatalaga Mea
| Fa'ailoga Mea | 1.4307 |
| AISI/SAE | 304L |
| EN Fa'ailoga Mea | X5CrNi18-10 |
| UNS | S 30400 |
| ANFOR | Z7CN 18-09 |
| BS | 304 S15 – 304 S31 |
| Tulaga masani | EN 10088-3 |
Vaega autu ole talosaga ole 1.4307
1.4307 e lelei ona fa'aiila ma fa'avela.E masani ona faʻaaogaina i vailaʻau vailaʻau, suauʻu, petrochemical ma fale taʻavale.
Su'ega vaila'au o le 1.4307
| C | Si | Mn | P | S | Cr | Ni | N |
| ≤ % | ≤ % | ≤ % | ≤ % | ≤ % | % | % | ≤ % |
| 0.03 | 1,0 | 2,0 | 0,045 | 0,015 | 17,0-19,5 | 8,0-10,5 | 0,11 |
Uiga o le 1.4307
| Va'aiga vevela | Malosi | Malosi (HB) |
| Talu ai ona o le aʻafia i timuga o chromium carbide, | 7,9 kilokalama/dm³ | 160-190 |
| O le vevela galue o le 450 ° C - 850 ° C e tatau ona mafaufau lelei | ||
| (DIN EN 10088-3) |
Umea fa'atumu (mo le uelo ma le 1.4307)
1.4316 (308L), 1.4302, 1.4551
Polokalama tiliva
Pepa / Papatusi mm
0.5 – 50
Uili mm
0.5 – 3
Fa'ailoga sa'o mm
0.2 – 0.5
Tusi lau savali iinei ma lafo mai ia i matou
