Inconel 690 o se chromium maualuga, nickel-based alloy ma e sili ona lelei le tetee atu i le pala e ala i le tele o ala o faasalalauga vai ma ea maualuga-vevela.E iai foi le malosi maualuga, lelei le mautu o le metallurgical ma uiga sili ona lelei.
Alloy | % | C | Cr | Fe | Ti | Al | Nb+Ta | Cu | B | Mn | Si | S | P | Co | N | Zr | Ni |
690 | Min. | 0.015 | 27.0 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - | paleni |
Max. | 0.03 | 31.0 | 11.0 | 0.5 | 0.5 | 0.1 | 0.2 | 0.005 | 0.5 | 0.5 | 0.01 | 0.015 | 0.05 | 0.05 | 0.02 |
Malosi | 8.19 g/cm³ |
Liu liusuavai | 1343-1377 ℃ |
Tulaga | Malosi fa'asa (MPa) | Tuuina atu le malosi (MPa) | Fa'aumiumi pei % |
Fofo togafitiga | 372 | 738 | 44 |
Pa/Ai | Uaea | Aveese/Uila | Pepa/Ipu | Paipa/Tupa | Fa'ailogaina |
ASTM B / ASME SB 166, ASTM B 564 / ASME SB 564, ASME Code Case N-525, ISO 9723, MIL-DTL-24801 | ASTM B / ASME SB 166, ASTM B 564 / ASME SB 564, ASME Code Case N-525, ISO 9723, MIL-DTL-24801 | ASTM B / ASME SB 168 /906,ASME N-525, ISO 6208,MIL-DTL-24802 | ASTM B / ASME SB 168 /906,ASME N-525, ISO 6208,MIL-DTL-24802 | ASTM B / ASME SB 163, ASTM B 167 / ASME SB 829, ASTM B 829 / ASME SB 829, ASME Code Cases 2083, N-20, N-525, ISO 6207, MILDTL-24803 | ASTM B / ASME SB 166, ASTM B 564 / ASME SB 564, ASME Code Case N-525, ISO 9723, MIL-DTL-24801 |
1. Lelei le tetee atu i le tele o ala o faasalalauga aqueous corrosive ma ea maualuga le vevela.
2. Malosi maualuga.mautu lelei metallurqical, ma uiga fau lelei
3. tete'e mata'ina i vaila'au oxidizina ma kasa oxidizina maualuga-vevela
4 Lelei le tete'e atu i le fa'ama'i oona i totonu o si'osi'omaga o lo'o iai chloride fa'apea fo'i vaifofo o le sodium hvdroxide.
O le tete'e atu o le u'amea i kasa o lo'o i ai le sulfur e avea ai ma mea manaia mo ia fa'aoga e pei o le koale-gasification units, mu ma alavai mo le gaosiga o le sulfuric acid, ogaumu mo le gaosiga o le petrochemical, recuperators, insinerators, ma mea tioata vitrification mo le lafoaia o otaota leitio.I ituaiga eseese o vai vevela maualuga, o le alloy 690 o loʻo faʻaalia ai le maualalo o le pala ma le lelei tele o le teteʻe atu i le faʻalavelave faʻafefe.O lea.u'amea 690 o lo'o fa'aaogaina lautele mo paipa afi afi, pa'u, pepa fa'alava, ma meafaigaluega i le gaosiga o malosiaga faaniukilia.