Ntau Tus Dulex Hlau Yeeb Nkab & Tube

Tus qauv ntawm 2205 duplex stainless hlau muaj cov pas dej ntawm Austenite ib puag ncig los ntawm kev txuas ntxiv ferrite theem. Nyob rau hauv anealed mob, 2205 muaj kwv yees li 40-50% ferrite. 2205 feem ntau raug xa mus ua cov qib haujlwm ua haujlwm thiab yog cov dav dav siv dav dav hauv tsev neeg lub cev tsis muaj roj stuple.

Qhov kev pabcuam kub ntawm 2205 duplex stainless hlau yuav tsum tau txwv rau hauv qab 600¡Ãf. Ntev tau raug rau qhov kub siab tuaj yeem ua 2205 stainless hlau nkig.

Lub xub ntiag ntawm peb lub ntsiab nyob rau hauv cov nyiaj ntau dua yog qhov muab cov yeeb nkab dupposion, txawm tias thaum cov alloy tau raug rau oxidizing thiab acidic daws teeb meem ib yam nkaus.

2205 yog cov neeg siv ntau tshaj plaws (Ferritic \ / ustenitic) stainless hlau qib. Nws pom cov ntawv thov vim yog ob qho tib si corrosion zoo heev thiab muaj zog siab.

S32750 S32760 S32760 Super Duplex cov kav hlau stainless hlau nquag tiv taus cov inorganic acids

ASTM A789 S32750 S32750 C32750 STENY HLAU STEEN DAMLESS YEEB NQAIJ DUPLEX YEEB

Seamless kav tseem ua tau cov khoom lag luam zoo li lub zog siab thiab tiv taus rau corrosion los ntawm cov organic acids. Tsis tas li, cov kav dej no tuaj yeem tiv taus cov inorganic acids thiab chloride ib puag ncig.

2507 yog super-duplex (Austenitic-Ferritic-ferritic) stainless hlau rau kev pabcuam hauv cov kab mob uas muaj mob corrosive.

DupleX steel yeeb nkab yog cov hlau tso tawm hlau uas tau ua los ntawm cov hlau nrog cov ntsiab sib txawv. Lub npe los ntawm dual xwm ntawm cov khoom.

Cov tshuaj lom neeg muaj kuab lom ntawm 2205 duplex stainless yeeb nkab muaj cov ntsiab lus siv nyob rau hauv cov ntsiab lus hauv qab no I.E. - 22% Molybdenum thiab li 5 txog 6% npib tsib xee. Vim hais tias ntawm cov ntsiab lus, nyob rau hauv cov ntsiab lus ntawm ntau ntawm chromium qhov tam sim no nyob rau hauv alloy ntawm qib no, cov hlau no tseem hu ua 22cr dupleX 2205 yeeb nkab.

2507 yog siv rau cov txheej txheem tshuaj lom neeg, kev hloov cua sov, cov hlab ntsha, cov khoom siv dej nyab, cov dej khov kho, cov khoom siab muaj zog, corrosion-resistant seem.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

La tuberia suprada astm A790 unu s32205 se x ntauba pars riam wara de actional unicional. Los tubos Sisados ​​Se Laminan En Caliente, Mientras Que Costura SE Estiran en DRIESTE El Trabajo en frio, Pero Hasta Cierto Punto.

Lub tshuab hluav taws xob stainless hlau yog cov khoom ntawm kev xaiv rau nqa cov tshuaj corrosive lossis cov roj av, tshwj xeeb yog qhov kev ntsuas siab, siab dua ib puag ncig muaj kev koom tes. Raws li qhov tshwm sim ntawm kev ua kom zoo nkauj ntawm cov hlau stainless, cov yeeb nkab feem ntau siv hauv cov ntawv thov archectural.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

Laun Tueria ERW Se USA enplicaciones Que Requieren Una Squanten Una Squatic Para La instalacion. Los USOS de la Tuberia Duplex A790 unen Setenan APLlicaciones kev lag luam, Tambien SE Pueden Ver enplicaciones domesticas de bajo costo.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

Duplex stainless hlau muaj qhov ua tau zoo heev rau corrosion nrog rau cov tshuab muaj zog heev, uas tso cai rau cov hlua sib zog thiab loj dua. Nrog no siab corrosion kuj, ob lub steel stainless hlau muab ntau uptime dua carbon hlau lossis cov hlau nqus.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

"Duplex" piav qhia txog tsev neeg ntawm stainless cov hlau uas tsis muaj Austenitic (zoo li 304 stainless hlau) thiab zoo li 430 stainless hlau). Tus qauv ntawm S31803 Duplex Stainless hlau muaj cov pas dej ntawm Austenite ib puag ncig los ntawm kev txuas ntxiv ferrite theem.

El USO de Tuberias Kev txhaum ANTURA A790 UNST S32205 (Pero Selucion tus thawj coj ntawm tus thawj coj
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

S31803 Stainless hlau yog ib qho nitrogen alloy ob lub stainless hlau stainless hlau uas muaj 22% chromium, 3% molybdenum, thiab 5-6% npib tsib xee. Ntxiv rau lub zog siab thiab kev cuam tshuam zoo heev rau kev nruj, nws kuj muaj qhov siab tiv thaiv kev corrosion, thaj chaw hauv nroog thiab kev ntxhov siab. Corrosive cov khoom.
Suav (yooj yim)
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "
Acero Androidox Dupopos Y Turerias 2205 x 2 Crnimon 25-7-4
Tsim cov qauv ASME B36.10 ASME B36.63

acoz inoxidable 2205 Ficha Tecnica ASTM A240 s31803 tubos y tuberias

Duplex 2205 Stainless cov hlau yog hu ua "duplex" vim tias lawv muaj ob-theem microstructure muaj cov ferritic thiab ustenitic stainless hlau nplej. Thaum Duplex stainless hlau yaj, nws soliorifies los ntawm cov kua theem rau ib tug qauv ferritic siab. Raws li cov khoom txias rau chav sov, txog ib nrab ntawm cov ferrite nplej hloov mus rau hauv cov nplej ("Islands tuaj"). Qhov tshwm sim yog microstructure ntawm kwv yees li 50% austenite thiab 50% ferrite.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

Qhov kev suav ntawm chromium imparts zoo corrosion distance rau Austenitic Qib 304. Txawm li cas los xij, raws li cov yeeb nkab stromium ua rau cov khoom siv sib txawv ntawm cov xov xwm.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

Cov Oxidation siab tiv taus cov khoom ntawm qib 2205 yog margred los ntawm nws embrittlement saum 300¡Ãc. Qhov no puag txoj kev tuaj yeem hloov kho los ntawm kev daws teeb meem tag nrho anealing. Qhov qib qib kawm tau zoo nyob hauv qab 300¡ling.

A789 unc unic s31803 thiab unspes ob qib ntawm ob chav stainless hlau uas tau siv dav hauv ntau cov ntawv thov. Cov txiv neej duplex s31803 Seamless kav yog paub rau lawv cov txiv neej ua hauj lwm zoo, muaj lub zog siab, thiab weldability thiab zoo weldability. A789 yog ib qho tshwj xeeb uas tau them seamless thiab welded tub ua los ntawm duplex steel stainless hlau.

2507 yog siv rau cov roj thiab roj av kev lag luam, kev hloov pauv hluav taws xob, cov txheej txheem thiab kev txhaj tshuaj thiab kev txhaj tshuaj thiab cov dej sib tsoo.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

Duplex ntau hom stainless hlau ua haujlwm tau zoo hauv cov ntawv thov uas muaj lub siab ntawm chlorine. Chloride ions, uas ib txwm muaj kev cuam tshuam rau cov hlau uas tsis muaj zog, tsis txhob ua rau muaj kev puas tsuaj rau ntau lub zog ruplex yeeb nkab steel hlau. Lub chemistry ntawm no steel ntseeg tau zoo ua tau zoo nrog cov khoom siv neeg kho dua hauv kev sib piv rau ustenitic stainless hlau kav.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

Lub taub hau super duplex 2507 tuaj yeem siv tau rau hauv cov kev kub siab thiab kub.

Duplex stainless hlau yog ib tug heev pab tau cov hlau uas siv tau lub ntiaj teb dhau. Nws tau txais nws lub npe los ntawm qhov tseeb tias nws muaj ob qib sib txawv ntawm cov hlau. Qhov tseem ceeb, duplex yog FE-NI-CR ALLOY uas muaj ob-theem Ferritic-Austenitic-Ausenitic Stainless-Autructure thaum nws nyob ntawm chav tsev kub.

Cov khoom siv duplex muaj bot cov Austenitic thiab Ferrite qauv hauv cov metallurgy ntawm cov khoom. Cov khoom no nqa cov khoom siv zoo tshaj plaws ntawm ob hom ferritic thiab ustenitic hom steel. Cov kav dej yuav yog kub dov lossis txias txav. Cov kub dov tau cov muaj zog dua thiab cov kev tawm dag zog txias yog seamless thiab raug nyob hauv qhov ntev. Lub yeeb nkab doom nti yog siv hauv cov ntawv thov nrog cov kev xav tau siab.

Stainless hlau yog ib qho alloy ntawm cov hlau uas tiv taus xeb. Nws muaj tsawg kawg yog 11% chromium thiab tej zaum yuav muaj cov ntsiab lus xws li carbon, lwm yam tsis yog lwm yam kom tau lwm yam uas xav tau. Stainless hlau qhov tsis kam rau corrosion tau los ntawm cov chromium, uas ua cov yeeb yaj kiab passive uas tuaj yeem tiv thaiv cov khoom thiab kho tus kheej nyob rau hauv lub xub ntiag ntawm oxygen.
ASTM A789 A789M yuav npog cov qib ntawm cov ntoo loj, stainless hlau tubing rau cov kev pab cuam dav dav, nrog kev qhia tshwj xeeb ntawm kev cuam tshuam corrosion tawg. Cov hlau no muaj kev cuam tshuam rau embrittlement yog tias siv rau lub sijhawm ntev ntawm cov kub.

Duplex stainless hlau unsamless yeeb muaj ob peb cov khoom zoo. Xav txog tus qauv qauv ntawm ntau cov ntaub ntawv raw, siv cov khoom siv zoo thiab kev tswj hwm kev ntsuas hauv kev lag luam, cov khoom lag luam zoo nkauj. Qhov kev thov zoo-xav tau qhov dav thiab kev xav tau ntawm tus neeg yuav khoom / / Welded Yeeb Nkab / / Welded Yeeb Nkab / / Reveled Kawg, Plain Kawg

Super Duplex 2507 yog siv nyob rau hauv ib puag ncig muaj nyob rau theem ntawm chlorides lossis yaj, xws li dej hiav txwv txias, thiab kev cia siab, geothermal.
Yeeb Nkab A790 S31803 32205 SMLS
Forged flanges
htspipe.com
Alloy Steel
Myanmar (Burmese)
Pipa Dupleks ASTM A790 S31803 1
2507 SUPER DUPLEX YOB THAUM HEEV THOYMAL CANIALY
Duplex Tube, S31803 Yeeb Nkab
Ntev: Raws li qhov koj xav tau. "

Rau ntau cov ntawv thov uas 300 series stainless hlau yog qhov raug rau cov chloride kev ntxhov siab tawg, 2205 duplex stainless hlau yog qhov kev daws teeb meem zoo. Kev ntxhov siab corrosion tawg tshwm sim thaum stainless hlau yog raug rau tensile muaj kev ntxhov siab thaum sib cuag nrog cov kev daws teeb meem uas muaj chlorides. Kev kub siab dua kub kuj nce ntxiv qhov kev ua kom muaj kev phom sij ntawm cov hlau tsis muaj mob corrosion.