0102030405
FA'AIGA KEMIMI
VAEGA | % | I totonu | Cr | C | Mn | Fe | Ma | Faatasi ai ma | Mo | Al | O | P | S |
N08825 | MIN | 38 | 19.5 | - | - | paleni | - | 1.5 | 2.5 | - | 0.6 | - | - |
MAX | 46 | 23.5 | 0.05 | 1 | paleni | 0.5 | 3 | 3.5 | 0.2 | 1.2 | 0.02 | 0.03 |
Meatotino Faaletino
mafiafia | mea liusuavai | Tulaga aloi | malosi mālosi | maua le malosi | Fa'aumiumi |
8.14g/cm³ | 1350-1400 ℃ | fa'atosina | Rm N/mm2 | Rp0.2 N/mm2 | A5% |
≥586 | ≥241 | ≥30 |
TULAFONO FAALEPULE
Oloa | ASTM Tulaga | ASME Standard |
Pepa, Papa, Fa'a | B424 | SB424 |
paipa & faagaau | B163.B423 | SB163.SB423 |
paipa uelo & paipa | B704.B705 | - |
Pa, Keke | B425 | SB425 |
fa'ailoga | B564 | SB564 |
Oloa FA'AALIGA
1. lelei tete'e i le mamafa corrosion ta'e;
2. lelei le tete'e atu i pitting ma clevice corrotion;
3. lelei tele tete'e i oxidation ma non-oxidizing meatotino thermo-acidic;
4. mea tau masini lelei i le vevela o le potu ma i le maualuga o le vevela e oo atu i le 550°C;
5. Faʻamaonia e gaosia vaʻa mamafa e oʻo atu i le 450 ° Cn
Fa'aoga oloa
Alloy 825 o loʻo faʻaaogaina lautele i le tele o mea tau pisinisi e le sili atu i le 550 ℃ le vevela o le auaunaga.

