SS 2205 Hlau Phaj

SS 2205Yog ib qho dav siv cov kav hlau stuplex phaj, cov cim los ntawm ib theem ob microstructure ntawm Austenite thiab Ferrite. Nrog rau cov khoom siv kho tshuab thiab corrosion tsis kam, nws yog dav siv hauv ntau thaj teb. Ht yeeb nkab yog aSs 31803 phajCov chaw muag khoom nrog 15+ export kev paub.Tiv Tauj PebXav paub ntau ntxiv thiab hais rau DAWB!

2205 cov hlau xaim dulex tiv taus kev coj tsis zoo rau corrosion

Nyob rau hauv nruab nrab ntsev cov kev daws teeb meem, dej tsis tau, dej hiav txwv (xws li acetic acid, citriced alkaline daws, cov xeb tsis muaj xeb tsawg kawg nkaus. Nyob rau hauv ib puag ncig ntuj sov, rooj plaub passivation tuaj yeem ruaj khov rau lub sijhawm ntev yam tsis muaj kev xav tau ntxiv rau kev kho komorrosion.

 

Duplex 2205 ntawv tiv thaiv kom muaj zog corrosion

Kuj rau pitting thiab corrose corrosion:Vim yog cov ntsiab lus siab ntawm chromium, molybdenum, thiab nitrogen ntsiab lus, tus pitting sib npaug tus nqi (pren) ntau dua 316L (Pren ≈ 25). Hauv chlorine muaj media xws li dej hiav txwv thiab chloride daws, nws tuaj yeem ua tsis tau zoo pitting thiab crevice corrosion.

 

Anti intergranular corrosion:Cov pa roj carbon tsawg (tsawg dua los yog sib npaug nrog cov txheej txheem kev kho kom haum rau cov roj carbon thiab chromium, txo txoj kev pheej hmoo ntawm cov hauv paus hniav. Corrosion tsis kam tuaj yeem tswj yam tsis muaj kev daws teeb meem kev daws teeb meem tom qab vuam.

 

Kev ntxhov siab corrosion tawg tsis kam:Cov qauv txheej txheem thib ob suppresses kev ntxhov siab corrigion cracking tshwm sim nyob rau hauv kev sib xyaw ua ke hauv chloride ions thiab tensile kev ntxhov siab.

 

S32205 Duppose tsis kam ntawm cov xov xwm tshwj xeeb

SS 2205 steel phaj muaj kev ua siab ntev rau hydrogen sulfide (h ₂ s) xov xwm thiab tuaj yeem siv hauv cov roj thiab roj kev thauj khoom thiab cov khoom siv thauj mus los. Nyob rau hauv tsis oxidizing cov kua qaub xws li dilute sulphuric acid, corrosion acid, txoj kev xeb tawm yog qhov zoo dua li ntawm 304 stainless hlau.

 

ASTM A240 S31803 DUPLEX Steel Phaj Specifications

Cov lus qhia	ASTM A240, ASME SA240
Qhov tuab	0.3mm-50mm
Qho tseem ceeb	1000 hli x 2000 mm, 1000 mm x 2000 mm, {4 mm, mm, 2000 mm, 2000 mm, 36, 36 "x 120" lossis 48 X 144 ", 4 'x 8', txiav kom loj muaj
Nplaim	BA, 2B, 2D, No.1, No.4, 8K, Daim iav, Page, Daim iav, Embossed, plaub hau, thiab lwm yam
Moq	Tsis muaj kev txiav txim yam tsawg kawg nkaus
Ntsuam Xyuas Daim Ntawv Qhia	Daim Ntawv Pov Thawj Khoom Raw Khoom Siv 100% concomoticraphic soj ntsuam daim ntawv qhia Thib peb {- Kev Soj Ntsuam Kev Ntsuam Xyuas Kev Soj Ntsuam, thiab lwm yam. Daim ntawv pov thawj ped
Cov Ntawv Siv	Fittings, flanges Yeeb nkab, raj Phaj, ntawv, sawb, coil Hloov Bar
Khoom sim	Muab cov hnoos dawb
Lub sijhawm khoom xa tuaj	5-35 hnub

Hu rau tam sim no

Duplex saf 2205 cov ntsiab lus tseem ceeb ntawm kev tswj hwm zoo

Tshuaj lom neeg tshuaj ntsuam xyuas:By using spectroscopic analysis, chemical titration, and other methods, ensure that the content of key elements such as chromium, nickel, molybdenum, and nitrogen meets the standard requirements.

 

Cov Kev Ntsuas Kev Ntsuas:Tensile Xeem, Cuam Tshuam, kom paub tseeb tias muaj zog, kev ua tau zoo thiab lwm qhov ntsuas tau raws cov qauv.

 

Microstructure Surchection:Soj ntsuam lub voj voos ntau zaug los ntawm kev sib cav sib ceg yog li ntawm 40% -60 -60 -60 -60-es tsis muaj tseeb ntawm cov theem uas muaj teeb meem xws li σ theem thiab carbides.

 

Corrosion Kuj Xeem Tes:Kev ntsuas ntsev, pitting xeem, xws li istm A262 Txuj Ci E), kom paub tseeb tias kev ua kom xeb tau raws li qhov yuav tsum tau siv.

 

Kev tswj kom zoo deg:Qhov chaw xa tawm feem ntau yog 2b (cold {1} {rolled acid pickling passivation),}, khawb, thiab lwm yam zaj duab xis yog lawm.

 

 

 

Cim npe nrov: SS 2205 Hlau Phaj, Tuam Tshoj SS 2205 Steel Phaj Chaw Tsim Tshuaj, S31803 Daim Ntawv