Kollox Int Bżonn Biex Taf Dwar Super Duplex S32550
Super Duplex S32550 /1.4507 / UNS S32550 / grade F61 is a ħafna reżistenti għall-korrużjoni u saħħa għolja stainless azzar liga li joffri eċċezzjonali prestazzjoni fi aggressiv ambjenti. Our fornituri jista ' jipprovdi S32550 Stainless Azzar Pajp, tubi, pipe fittings, flanġijiet, etc. Contact us for more information and free quotes!
1. FERRALIUM 255 UNS S32550 Chemical Composition:
Super Duplex S32550, ukoll magħruf as UNS S32550 or SAF 2507, tipikament jikkonsisti minn dawn li ġejjin kimika kompożizzjoni:
- Kromju (Cr): 24.0–26.0}%
- Nikil (Ni): 6.0–8.0%
- Molibdenu (Mo): 3.0–5.0}%
- Manganiż (Mn): Less than or equal to 1.00}%
- Silikon (Si): Less than or equal to 0.80%
- Carbon (C): Less than or equal to 0.030%
- Fosfru (P): Less minn jew equal to 0.035%
- Sulfur (S): Less than or equal to 0.020%
- Nitroġenu (N): {{0}}.7d.20–0.30%
2. Mekkaniku Properties:
UNS S32550 Ferralium 255 Super Duplex Stainless Steel exhibits excellent mechanical properties, including:
- Tensjoni Qawwa : Akbar minn jew ugwali għal 760 MPa
- Rendiment Qawwa (0.2% offset): Greater than or equal to 550 MPa
- Titwil : Akbar minn jew ugwali għal 25%
- Ebusija: Less minn or equal to 270 HB
3. UNS S32550 ASTM Ekwivalenti:
- FERRALIUM 255
- UNS S32550
- 1.4507
- grade F61
- Liga 255
- Super Duplex 255
4. Ferralium 255 I SD50 (Super Duplex 255) Korrużjoni Reżistenza:
Wieħed of the standout features of Super Duplex S32550 is its superior corrosion resistance, particular in aggressive environments such as:
- Ambjenti b'ħafna klorur
- Ilma baħar
- Aċidi (sulfuriku aċidu, idrokloriku aċidu)
- Alkali
5. Alloy 255 - UNS S32550 Applikazzjonijiet:
- Żejt u Gas: Offshore pjattaformi, subsea pipelines, u tagħmir for qares ambjenti.
- Chemical Processing: Heat exchangers, pressure vessels, and reactors for corrosive chemical environments.
- Desalinizzazzjoni: Ilma baħar desalinizzazzjoni pjanti, fejn korrużjoni reżistenza u għoli saħħa huma kritiċi.
- Marine Engineering: Shipbuilding, marine structures, and offshore wind farms due to resistance to seawater corrosion.
6. Ferralium 255 Machinability:
Ferralium 255 is a super duplex stainless steel alloy known for its excellent machinability despite its high strength and corrosion resistance. The machinability of Ferralium 255 is comable to that of standard austenitic stainless steels. However, it is essential to use appropriate machining techniques, including low cutting speeds, proper tooling, proper tooling, Adequate Tooling, Adequate lubrication, to achieve optimal results and prolong tool life.
7. Ferralium 255 Welding:
Ferralium 255 esebiti tajjeb iwweldjabilità , permess għal varji iwweldjar proċessi bħal protett metall ark iwweldjar (SMAW) , gass tungstenu ark iwweldjar (GTAW) , gass metall ark iwweldjar (GMAW) , u mgħaddas ark iwweldjar (SAW). It huwa essenzjali għal użu tqabbil jew overalloyed mili materjali u jaderixxu biex kif suppost iwweldjar proċeduri biex jiżguraw l- integrità il il - ... iwweldjar konġunt u żomm il - korrużjoni reżistenza ta ' il- ... il- liga .
8. Super Duplex 255 Standards u Speċifikazzjonijiet:
Super Duplex S32550
- ASTM A182/A240/A276/A479 (materjal standards)
- UNS S32550 (Unifikat Numerazzjoni Sistema)
- SAF 2507 (kummerċ isem)
9. Sħana Trattament:
Duplex S32550 can be soluzzjoni anneled at temperaturi bejn 1020 grad u 1100 grad , segwit minn rapidu tkessiħ fl ilma jew arja. Dan trattament jgħin biex jikseb mixtieq mekkaniku proprjetajiet u korrużjoni reżistenza.
10. Ferralium 255 Price
As of the last available data, the price range for Ferralium 255 typically falls between $10 to $30 per kilogram (kg) or $10,000 to $30,000}} per metric ton (MT). The price of Ferralium 255 can vary depending on factors such as market demand, quantity ordered, supplier, and delivery location.
