Qhov sib txawv ntawm Inconel 625 thiab SS316
Qhov sib txawv ntawm qhov sib txawv:
Inconel 625: Nickel-chromium-molybdenum alloy, lub ntsiab txhawb zog yog molybdenum thiab niobium.
SS316: Stainless hlau, muaj cov khoom xws li chromium thiab npib tsib xee, thiab tej zaum yuav muaj molybdenum los txhim kho corrosion.
Tshuaj muaj pes tsawg leeg thiab txhua yam khoom ntawm Inconel 625 vs SS316
| Khoom | Ib 625 | SIB 316 |
|---|---|---|
| Chemical Composition (%) | ||
| Nickel (Ni) | 58.0 - 63.0 | Tshuav |
| Chromium (Cr) | 20.0 - 23.0 | 16.0 - 18.0 |
| Molybdenum (hli) | 8.0 - 10.0 | 2.0 - 3.0 |
| Hlau (Fe) | Tsawg dua lossis sib npaug rau 5.0 | - |
| Aluminium (Al) | Tsawg dua lossis sib npaug rau 0.4 | - |
| Titanium (Ti) | Tsawg dua lossis sib npaug rau 0.4 | - |
| Cov pa roj carbon (C) | Tsawg dua los yog sib npaug rau 0.1 | Tsawg dua lossis sib npaug rau 0.08 |
| Manganese (Mn) | Tsawg dua lossis sib npaug rau 0.5 | Tsawg dua lossis sib npaug rau 2.0 |
| Silicon (Si) | Tsawg dua lossis sib npaug rau 0.5 | Tsawg dua los yog sib npaug rau 1.0 |
| Phosphorus (P) | Tsawg dua lossis sib npaug rau 0.015 | Tsawg dua lossis sib npaug rau 0.045 |
| Sulfur (S) | Tsawg dua lossis sib npaug rau 0.015 | Tsawg dua lossis sib npaug rau 0.03 |
| Mechanical Properties | ||
| Tensile zog (MPa) | 760 - 965 | 515 - 730 (Annealed) |
| Yield zog (MPa) | 345 - 550 | 205 (Min.) |
| Elongation (%) | Ntau tshaj los yog sib npaug rau 30 | Ntau dua lossis sib npaug li 40 |
| Hardness (Rockwell B) | - | Tsawg dua lossis sib npaug rau 95 (HRB) |
Kev sib piv kev ua haujlwm:
Inconel 625: siab zog, siab toughness, zoo heev corrosion kuj, tshwj xeeb tshaj yog zoo oxidation kuj thiab scaling kuj ntawm kub kub. Haum rau qhov chaw huab cua, xws li cov tshuab dav hlau, cov khoom siv tshuaj, thiab lwm yam.
SS316: Zoo corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig me me (xws li dej tshiab thiab dej hiav txwv). Dav siv nyob rau hauv cov khoom siv nyob rau hauv dav corrosive ib puag ncig.
Cov khoom tsim qauv ntawm inconel 625 muaj xws li cov raj, kav, daim hlau, strips, daim hlau, puag ncig tuav, tiaj tiaj, forgings, hexagonal tuav thiab xov hlau. Cov khoom no muaj nyob rau hauv ntau qhov ntau thiab tsawg.
Kev siv thaj chaw:
Inconel 625: Aerospace, roj thiab roj, tshuaj ua haujlwm, nuclear zog thiab lwm yam haujlwm.
SS316: Siv dav hauv ntau lub sijhawm xav tau kev tiv thaiv corrosion, xws li cov khoom siv ua zaub mov, khoom siv kho mob, thiab lwm yam.
