Daloolada Incoloy 925 (UNS N09925) marka lagu daro molybdenum, naxaasta, titanium, iyo aluminiumku waa dahaar nickel-iron-chromium ah oo da'da adag, kaas oo bixiya isku-darka xoog sare iyo iska caabin daxaleed oo aad u fiican. Waxyaabaha ku jira nikkel ku filan waxay bixiyaan ilaalin ka dhan ah dildilaaca cadaadiska-daxalka chloride-ion halka ay ku jiraan molybdenum iyo naxaasta lagu daray, iska caabinta kiimikooyinka yareeya ayaa la jecel yahay. Molybdenum waxay sidoo kale ka caawisaa iska caabbinta godadka iyo daxalka godadka, halka chromium uu bixiyo iska caabbinta deegaannada oksaydhka. Inta lagu jiro daaweynta kulaylka, falcelin xoojin ah waxaa sababa ku darista titanium iyo aluminium.
Codsiyada u baahan isku-darka xoogga sare iyo iska caabbinta daxalka ayaa laga yaabaa inay tixgeliyaan dahaarka Incoloy 925. Iska caabbinta dildilaaca cadaadiska sulfide iyo dildilaaca cadaadiska-daxalka ee saliidda cayriin ee "dhadhanka" iyo jawiga gaaska dabiiciga ah waxay ka dhigan tahay in loo isticmaalo qaybaha ceelka gaaska ee godka hoose iyo dusha sare iyo sidoo kale helitaanka isticmaalka ulaha badda iyo bamka ama nidaamyada tuubooyinka xoogga sare leh.
| Halabuurka Kiimikada ee Incoloy 925 | |
|---|---|
| Nikkel | 42.0-46.0 |
| Chromium | 19.5-22.5 |
| Bir | ≥22.0 |
| Molybdenum | 2.5-3.5 |
| Naxaas | 1.5-3.0 |
| Titanium | 1.9-2.4 |
| Aluminium | 0.1-0.5 |
| Manganese | ≤1.00 |
| Silikoon | ≤0.50 |
| Niobium | ≤0.50 |
| Kaarboon | ≤0.03 |
| Sulfur | ≤0.30 |
| Xoogga jiidista, ugu yaraan. | Xoogga Wax Soo Saarka, ugu yaraan. | Kordhinta, ugu yaraan. | Adkaanta, ugu yaraan. | ||
|---|---|---|---|---|---|
| Mpa | ksi | Mpa | ksi | % | HRC |
| 1210 | 176 | 815 | 118 | 24 | 36.5 |
| Cufnaanta | Kala duwanaanshaha Dhalmada | Kulayl Gaar ah | Iska caabinta Korontada | ||
|---|---|---|---|---|---|
| g/cm3 | °F | °C | J/kg.k | Btu/lb. °F | µΩ·m |
| 8.08 | 2392-2490 | 1311-1366 | 435 | 0.104 | 1166 |
| Foomka Badeecada | Heerka Caadiga ah |
|---|---|
| Ul, baar iyo silig | ASTM B805 |
| Saxan, xaashi &xariijin | ASTM B872 |
| Tuubo iyo tuubo aan kala go 'lahayn | ASTM B983 |
| Abuurista | ASTM B637 |
150 0000 2421