1.4466 Stainless Hlau Txheej Txheem:
1.4466 stainless hlau, kuj paub los ntawm nws lwm cov npe AISI 310 MOLN thiabS31050, yog austenitic stainless hlau high-alloy austenitic stainless hlau paub txog nws zoo heev corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas muaj chloride, thiab kub-siab zog. Lub alloy yog tshwj xeeb tshaj yog pab tau nyob rau hauv daim ntawv thov uas siab zog thiab kuj rau pitting thiab crevice corrosion yuav tsum tau.
1.4466 Stainless Hlau Corrosion Resistance
Pitting thiab Crevice Corrosion:310MoLN Stainless Hlau Phajntxiv molybdenum txhim kho nws cov kev tiv thaiv rau pitting thiab crevice corrosion, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas muaj chloride.
General Corrosion: Cov ntsiab lus siab chromium thiab npib tsib xee muab kev tiv thaiv zoo rau oxidation thiab kev xeb.
High-Temperature Oxidation: Ua kom zoo oxidation tsis kam mus txog 1050 degree (1922 degree F).
1.4466 Cov khoom siv tshuaj lom neeg
| Element | Feem pua (%) |
|---|---|
| Chromium (Cr) | 24-26 |
| Nickel (Ni) | 20-22 |
| Molybdenum (hli) | 2-2.5 |
| Manganese (Mn) | 2 max |
| Silicon (Si) | 0.75 max |
| Nitrogen (N) | 0.10-0.16 |
| Cov pa roj carbon (C) | 0.020 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.015 max |
| Hlau (Fe) | Tshuav |
1.4466 - UREA 25.22.2 Mechanical Properties
| Khoom | Tus nqi |
|---|---|
| Tensile zog | 540-750 MPa (78-109 ksi) |
| Yield zog (0.2% offset) | 240 MPa (35 ksi) min |
| Elongation | 35% min |
| Hardness | Feem ntau nyob ib ncig ntawm 150 HB |
AISI 310 MoLN / UNS S31050 / 1.4466 Lub cev muaj zog
| Khoom | Tus nqi |
|---|---|
| Qhov ntom | 7.9 g / cm³ |
| Melting Range | 1350-1400 degree (2462-2552 degree F) |
| Thermal conductivity | 14 W / m·K ntawm 20 degree |
| Tshwj xeeb kub muaj peev xwm | 500 J/kg · K |
| Hluav taws xob Resistivity | 0.85 µΩ·m |
310MoLN Stainless hlau muaj cov khoom:
- Phaj Sheets, Coils, Strips
- Cov kav dej
- Tube
- Round Bar
- Flanges
- Fasteners
- Fittings
1.4466 Stainless hlauPhajDaim ntawv thov
1. Kev ua tshuaj lom neeg: Siv rau hauv cov khoom siv xws li cov khoom siv hluav taws xob, cov tso tsheb hlau luam, thiab cov reactors vim nws tsis kam mus rau cov tshuaj phem thiab kub.
2. Marine Applications: Tsim nyog rau cov dej hiav txwv thiab dej hiav txwv ib puag ncig, suav nrog cov khoom siv rau cov nkoj thiab cov ntug dej hiav txwv.
3. Roj thiab Roj: Zoo tagnrho rau siv nyob rau hauv cov roj av qaub, cov kav dej, thiab cov hlab ntsha siab.
4. Kev tsim hluav taws xob: Siv rau hauv boilers, tshav kub exchangers, thiab lwm yam high-temperature Cheebtsam hauv fais fab nroj tsuag.
5. Pharmaceutical and Food Processing: Tsim nyog rau cov ntawv thov uas xav tau siab purity thiab corrosion kuj.
