Alloy 22 (UNS N06022) is an all austenitic nickel chromium molybdenum tungsten alloy, ine zvirinani kusagadzika kwecorrosion pane mamwe nickel alloys (senge alloy C-276, alloy C4 uye alloy 625), kunyanya munzvimbo yakakwirira yeklorini.
Alloy 22 ine yakanakisa kuramba kune akasiyana makemikari process nharaunda, kusanganisira ferric chloride, chlorine, kupisa kwakasvibiswa mhinduro, acetic acid, mvura yegungwa uye brine mhinduro.Alloy 22 yakanaka kana uchifunga nezve kushandiswa kwealloys munzvimbo dzinotyisa zvakanyanya.
Kemikari yakagadzirwa:
| % | Ni | Cr | Mo | Fe | W | Co | C | Mn | Si | P | S | V |
| min | balance | 20.0 | 12.5 | 2.0 | 2.5 | |||||||
| max | 22.5 | 14.5 | 6.0 | 3.5 | 2.5 | 0.015 | 0.50 | 0.08 | 0.020 | 0.020 | 0.35 |
Physical properties :
| Density | 8.69 g/cm3 |
| Melting range | 1325-1370 ℃ |
Application:
Mafuta uye gasi
pharmacy
Pulp uye pepa
Kudzora kusvibiswa uye indasitiri yenyukireya
Ramba incinerator
Flue gasi desulfurization scrubber midziyo
Kugadziridza mafuta enyukireya / chigadziko chemafuta chakashandiswa
Kusangana kwekupisa kupisa
Mishonga yemakemikari
Kubva
| UNS | Alloy | Kukura (mm) | |||
| Seamless pombi &tube | Welded pombi & chubhu | Fitting/Flange | Sheet, Plate, Mutsetse | ||
| UNS N06022 | ALLOY C22 | OD: 6.35-114.3mm WT: 1.65-11.13mm L: 0-12000mm | OD: 17.1-914.4mm WT: 1-36mm L: <12000mm | DN15-DN600 | Plate: WT<6mm, WDT<1200mm, L<3000mm; WT>6mm, WDT<2800mm, L<8000mm |
