Duplex 2205 Stainless hlau yeeb nkab

Duplex 2205 Stainless Hlau Yeeb Nkab yog ib qho nitrogen- muaj zog duplex stainless hlau muaj li ntawm austenite thiab ferrite, uas muab 2205 duplex stainless hlau zoo toughness thiab weldability nrog rau siab zog thiab tsis kam mus rau chloride kev nyuaj siab corrosion cracking. Nws tuaj yeem siv rau hauv cov roj thiab roj, tshuaj lom neeg, thiab petrochemical kev lag luam, thiab cov chaw hauv dej hiav txwv.
Sab nraud txoj kab uas hla: 5mm-420mm (customizable)
Phab ntsa Thickness: 0.5mm-55mm (Customizable)
Ntev: tuaj yeem kho raws li qhov kev thov
Steel Qib: 2205 (UNS S32205 / EN 1.4462)
Cov Qauv: ASTM A790 / A928, ASME SA790 / SA928, EN 10216-5, DIN 17456, DIN 17458
Cov ntaub ntawv khoom: Seamless, welded, ERW, EFW

Khoom Description

Duplex 2205 Stainless hlau yeeb nkab

Qhov zoo ntawm Duplex 2205 Stainless Steel Pipe

Nqe Zoo: Muab piv rau cov nickel alloys thiab super-austenitic stainless hlau, Duplex 2205 muaj kev tiv thaiv corrosion zoo sib xws ntawm tus nqi qis.
Fatigue Resistance: Duplex 2205 Stainless Hlau Yeeb Nkab muaj lub zog siab thiab tawv, ua rau nws tsim nyog rau kev thauj khoom dynamic xws li cov kav dej tawm sab nrauv thiab kev txhawb nqa.
Resistance rau Stress Corrosion Cracking: Muab piv rau austenitic stainless hlau, nws cov qauv duplex (austenite + ferrite) muaj kev tiv thaiv ntau dua rau kev ntxhov siab corrosion tawg hauv qhov chaw kub kub uas muaj chlorides.

Daim ntawv thov ntawm Duplex 2205 Stainless Steel Pipe

Kev lag luam roj thiab roj: Hydraulic thiab tshuaj txhaj kab rau ntawm ntug dej hiav txwv platforms, onshore txheej txheem piping nyob rau hauv refineries thiab roj ua cov nroj tsuag.
Marine thiab Offshore: Seawater cooling systems, ballast water systems, fire protection piping.
Lub zog tiam: Condensers thiab boiler feedwater systems.
Kev siv tus qauv: Txuas hniav, yees, thiab kev txhawb nqa yuav tsum muaj zog thiab corrosion kuj.

Tshuaj muaj pes tsawg leeg

Element	C (max)	Mn (max)	Si (max)	P (max)	S (max)	Cr	Ni	Mo	N
2205	0.03	2.0	1.0	0.030	0.020	21–23	4.5–6.5	2.5–3.5	0.14–0.20

Mechanical Properties

Khoom	Tensile zog (MPa)	Yield zog (MPa)	Elongation (%)	Hardness (HB)
Tus nqi	Ntau dua lossis sib npaug li 620 MPa	Ntau dua lossis sib npaug li 450 MPa	Ntau dua lossis sib npaug li 25%	Tsawg dua lossis sib npaug li 290

Cov qhab nia xaiv tau

Super Duplex 2507 (UNS S32750 / 1.4410): Muab ntau zog thiab corrosion kuj nyob rau hauv aggressive chloride ib puag ncig.
Tsawg-carbon Duplex 2101 (UNS S32101 / 1.4162): Tus nqi- siv tau zoo nrog cov ntsiab lus qis nickel thiab molybdenum.
Alloy 904L (UNS N08904 / 1.4539): Ib qho austenitic stainless hlau nrog siab nickel thiab molybdenum cov ntsiab lus, muaj zog corrosion kuj.
316L (UNS S31603 / 1.4404): Tus qauv austenitic stainless hlau haum rau nruab nrab chloride ib puag ncig, tab sis nrog lub zog qis dua 2205.

Khoom Qhia

Cov khoom siv

steeltube-applications

Cov khoom ntim

stainless steel pipe package.jpg

Cim npe nrov: duplex 2205 stainless hlau yeeb nkab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, nqe, OEM, zeb, tsim, kev muag khoom