Inkoloy800H/ UNSN08810/ Alloy800H Seamless Tube Ya Kusinthanitsa Kutentha, Wopanga Mapepala
Zopezeka
Chubu chopanda msoko, mbale, ndodo, zopangira, zomangira, zopangira mapaipi
Miyezo Yopanga
| Zogulitsa | Chithunzi cha ASTM |
| Malo | B408 ndi |
| Mbale, Mapepala ndi Mzere | A 240, A 480, B 409, B 906 |
| Mapaipi opanda msoko ndi zophatikizira | B407, B829 |
| Welded chitoliro | B 514, B775 |
| Zopangira welded | B 515, B751 |
| Kugwirizana kwa solder | ndi b366 |
| Kupanga | ndi b564 |
Chemical Composition
| % | Fe | Ni | Cr | C | Mn | Si | S | Cu | Al | Ti | P | Al+Ti |
| Min | 39.5 | 30.0 | 19.0 | 0.06 |
|
|
|
| 0.15 | 0.15 |
| 0.85 |
| Max |
| 35.0 | 23.0 | 0.10 | 1.50 | 1.00 | 0.015 | 0.75 | 0.60 | 0.60 | 0.045 | 1.20 |
Zakuthupi
| Kuchulukana | 7.94g/cm3 |
| Kusungunuka | 1357-1385 ℃ |
Katundu Wochepa Wamakina Wa Inkoloy 800H Aloyi Pakutentha Kwapachipinda
| Aloyi | Rm N/mm2 | RP0.2N/mm2 | A5 % |
| 800 | 500 | 210 | 35 |
| 800H | 450 | 180 | 35 |
Kukaniza Kukaniza kwa Ikoloy 800H
Incoloy 800H imagonjetsedwa ndi ma TV ambiri owononga.Kuchuluka kwa faifi tambala kumapangitsa kuti zisagwirizane ndi kupsinjika kwa dzimbiri m'malo ochita dzimbiri.Zomwe zili mu chromium zambiri zimapereka kukana bwino kwa pitting ndi kuwonongeka kwa dzimbiri.Aloyi ali ndi dzimbiri kukana kwa nitric acid ndi organic zidulo, koma zochepa dzimbiri kukana mu asidi sulfuric ndi hydrochloric acid.Good dzimbiri kukana mu oxidizing ndi sanali oxidizing mchere, kuwonjezera pa kuthekera pitting dzimbiri mu halides.Imakhalanso ndi kukana kwa dzimbiri bwino m'madzi, nthunzi ndi zosakaniza za nthunzi, mpweya ndi mpweya woipa.
Incoloy 800H Ili ndi Makhalidwe Otsatirawa
1. Kukana kwa dzimbiri kwabwino kwambiri pakutentha kwambiri kwamadzi am'madzi mpaka 500°C
2. Good kukana kupsinjika dzimbiri
3. Kuchita bwino
Malo Ogwiritsira Ntchito Inkoloy 800H
1. Nitric acid condenser - kugonjetsedwa ndi nitric acid dzimbiri
2. Nthunzi Kutentha chubu - zabwino makina katundu
3. Kutentha chigawo chubu - zabwino makina katundu
Kuti agwiritse ntchito mpaka 500 ° C, aloyiyo amaperekedwa mu chikhalidwe cha annealed.
