2507 Super Duplex Yeeb Lub High Chromium Molybdenum thiab Nitrogen Theem

Rhuab los ntawm 1050¡Ãc txog 1150¡Ãc thiab dej quenched, qhov kev kho mob ntawm ob tus txiv neej stuplex unsures uas txhua tus carbided.

yog qhov dav tshaj plaws siv siv cov hlau stainless hlau. DIN 1.4462 puag ncig cov pob zeb yog duplex stainless hlau nrog 50:50 Austenite thiab Ferrite microstructure. Lub siab chromium, molybdenum thiab nitrogen cov ntsiab lus ntawm 2205 muab cov qauv xeb tawm tsam ntau dua rau cov hlau tsis muaj zog, xws li 317l thiab 317l thiab 317l nyob rau hauv feem ntau cov chaw ib puag ncig.

Stub xaus yog siv nrog lap flanges. Metline yog ib qho ntawv pov thawj, Ped Pom Zoo Ob 2205 Stub kawg tsim chaw tsim tshuaj paus thiab cov khoom xa khoom nrog kev tsim khoom hauv Is Nrias teb. Peb tuaj yeem muab cov xaus thiab luv luv (collars) nrog daim ntawv pov thawj xeem raws li EN10204 3.1.

Tsis zoo li cov kev siv Austenic 300 series stainless hlau, duplex stainless hlau feem ntau muaj exagless cov khoom. Duplex raj tso tshuaj pom zoo kom siv tsuas cov alloy no raws li nws ua ke cov khoom siv los ua cov txiaj ntsig zoo.

Vim yog cov ntsiab lus chromium (22%), Molybdenum (3%) thiab nitrogen cov ntsiab lus (0.18%), cov xeb tsis kam ntawm 2205 yog qhov zoo dua 316L thiab 317L thiab 317l nyob rau hauv feem ntau ib puag ncig. ASTM A182 gr f51 flange yog cov feem ntau siv siv dav siv stuple stainless hlau. DIN 1.4462 puag ncig cov pob zeb yog duplex stainless hlau nrog 50:50 Austenite thiab Ferrite microstructure. Lub siab chromium, molybdenum thiab nitrogen cov ntsiab lus ntawm 2205 muab cov qauv xeb tawm tsam ntau dua rau cov hlau tsis muaj zog, xws li 317l thiab 317l thiab 317l nyob rau hauv feem ntau cov chaw ib puag ncig.

Lub Flange yog qhov thib ob feem ntau siv koom nrog txoj kev tom qab selding. Kev siv flanges tau siv thaum cov pob qij txha xav tau dismantling. Nws muab kev hloov tau rau kev saib xyuas. Flange txuas cov yeeb nkab nrog ntau yam khoom siv thiab li qub. Breakup Flanges tau ntxiv rau hauv cov raj xa hluav taws yog tias kev saib xyuas tsis tu ncua thaum lub sijhawm cog ntoo.

Vim yog cov ntsiab lus chromium (22%), Molybdenum (3%) thiab nitrogen cov ntsiab lus (0.18%), cov xeb tsis kam ntawm 2205 yog qhov zoo dua 316L thiab 317L thiab 317l nyob rau hauv feem ntau ib puag ncig.

Duplex steel s32205 Bar Tshuag yog Ferritic, duplex, ustenitic, 22% chromium thiab 5% - 6% npib alloy stainless hlau.

ASTM A240 Hom 2205 Phaj yog lub Duplex phaj yog siv ntau yam kev lag luam xws li kev ua yeeb yam, roj thiab roj kev tshawb nrhiav, thiab marine engineering. Sa 240 gr 2205 daim ntawv yog tsim los ntawm qib 220) stainless hlau, uas yog kev sib xyaw ntawm ferritic thiab ustenitic steel.

Ca thiab xauv cov chaw ntxhua khaub ncaws tuaj yeem txiav lossis tawm ntawm daim ntawv rau cov neeg siv khoom tshwj xeeb. Txij li 2205 sib xyaw ua ke lub zog, zoo heev corrosion thiab kev nyuaj siab corrosion, Qhov no yuav yog txoj cai alloy rau koj cov phiaj xwm kev ceev, bolts, spacers thiab studs.

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Alloy 2205 Duplex Stainless Hlau Phaj tau zoo pitting tsis kam dua 316L lossis 317l Austenitic Stainless Hlau nyob rau yuav luag txhua corrosive media.

Qhov no yog qhov laj thawj tseem ceeb vim li cas super denplex flanges nco ntsoov cov kev txhim kho tensile lub zog tshaj ferritic thiab Austenitic style.

A182 f51 2205 s31803 Flange nplhaib tsim los ntawm cov chav kawm 150lbs los ntawm 2500lbs

Super Duplex 2507 tsis tuaj yeem txhawb nqa los ntawm kev kho cua sov. Annealing yog ua thaum 1920¡ÃF - 2060¡ÃF - 2060¡ÃF (1049¡Ãc - 1127¡ÃC), ua raws li los ntawm kev ua kom txias sai.

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm nws cov (s) kom txuas cov yeeb nkab sib txuas ua ke thiab tso cai rau kev hloov pauv lossis lub hlab lossis xaus.

Duplex yog ib qho hlau uas yog ua los ntawm ob-theem microstructure muaj cov tshuaj tsis muaj roj stainless hlau thiab ferritic qauv.

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.

Super Duplex Unit S32760 muaj siab tsis kam rau pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg. Rau qhov zoo corrosion tsis kam, ib tug pickled lossis machined nto tas tau pom zoo.

2205 pab cov neeg siv kom tsis txhob muaj kev ntxhov siab corrosion uas ib txwm pom nrog 316 thiab 317.

A182 F51 2205 S31803 Flange nplhaib nrog tsawg kawg vim muaj txiaj ntsig lub zog 450MPA - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

S32760 hnyav Hex txiv ntoo yog me ntsis loj dua thiab tuab dua tus qauv (ua tiav) Hex txiv ntoo. Muaj ntau ntau cov qib thiab cov qauv hnyav yog feem ntau siv rau txoj kab uas hla thiab siab lub zog.

Super Duplex cov kav hlau thiab cov raj muaj nyob rau hauv ntau qhov ntev, duab zoo li xwmfab, duab plaub, thiab ntau qhov ntau thiab tsawg. Peb tab tom muab cov qauv zoo ntawm cov khoom lag luam ntawm peb cov neeg siv khoom. Peb cov khoom yog muab cov khoom siv corrosion zoo tshaj plaws thiab zoo kawg li qhov tseeb.
www.htsteelpipe.com
Lub raj seamless
Welded Yeeb Nkab
Welded Tube
Pom lsaw erw EFW
Carbon Steel Bars & Rods
Hex Bolt DIN931 933 DUPLEX 2205 BOLT S32205 BOLT
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
2507 super duplex yeeb nkab los lis cov mob corrosive
Tsim cov qauv ASME B36.10 ASME B36.53

Duplex 2205 yog cov neeg siv ntau tshaj plaws (Ferritic \ / ustenitic) qib ntawm stainless hlau. Nws yog siv vim nws zoo heev corrosion tsis kam thiab muaj zog siab.

Lub microstructure thiab muaj pes tsawg leeg ntawm lub ob 2205 alloy muab corrosion tsis zoo rau hom 316 lossis 317 nyob rau hauv ntau cov chaw ib puag ncig yog ntau tshaj ob npaug ntawm cov pa roj tsis huv.
www.htsteelpipe.com
Lub raj seamless
Welded Yeeb Nkab
Welded Tube
Pom lsaw erw EFW
Carbon Steel Bars & Rods
Hex Bolt DIN931 933 DUPLEX 2205 BOLT S32205 BOLT
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
2507 super duplex yeeb nkab los lis cov mob corrosive
1.4462 HEX Txiv ntseej Cov Khoom Lag Luam Hluav Taws Xob Hluav Taws Xob Hex Txiv Ntseej

Qhov no alloy yog tshwj xeeb tshaj yog pab tau nyob rau hauv cov -50¡ÃF \ / + 600Ãf kub. Rau cov ntawv thov sab nraum qhov kub thiab txias no, tab sis muaj qee qhov kev txwv, tshwj xeeb tshaj yog siv hauv Welded qauv.

Duplex 2205 stainless hlau phaj muaj zoo corrosion ua hauj lwm zoo, ntau dua li cov hom qib corrosion xws li intergranular, pitting thiab crevice.

Cov kav dej uas tau siv nyob rau hauv kev sib txuas ntawm cov xov xwm uas yuav tsum tau ruaj khov rau ntawm tus account ntawm kev ntxhov siab tshwm sim los ntawm kev khiav. Li no, ntau tus neeg xa khoom pom zoo kom siv lub duplex cov yeeb nkab steel hlau rau cov yam ntxwv lawv muaj.

Duplex Stainless hlau fasteners muaj nyob rau hauv super duplex, ntshiv thiab cov qauv duplex, txhua tus muaj cov ntawv thov sib txawv.

Nws yog super duplex alloy, yog li tshav kub tiv taus kuj tseem yog dab tsi super duplex 2507 pas nrig muaj peev xwm ntawm. Dej los yog dej hiav txwv feem ntau muaj cov tshuaj corrosive feem ntau muaj cov sulphive ions, thiab cov ntaub ntawv xws li 2507 Super Roundex Round tuaj yeem tiv taus cov tshuaj no.
Kev sib xyaw ntawm chromium, molybdenum thiab nitrogen muab 2205 zoo tsis kam rau chloride pitting thiab crevice corrosion. Qhov kev tiv thaiv no yog qhov tseem ceeb tshaj plaws rau cov kev pab, cov dej brackish, cov dej num ua kom dawb, kaw cov ntaub ntawv ua zaub mov noj thiab qee qhov kev siv zaub mov noj.
Ib Flange yog ib qho kev tawm tsam, daim di ncauj lossis sab nraud, tog twg los sab nraud lossis sab hauv, uas yog cov nqaj hlau xws li ib tug t-nqaj); Rau cov ntawv yooj yim tau yooj yim \ / hloov ntawm kev sib cuag nrog lwm yam khoom (raws li flange thaum kawg ntawm cov yeeb nkab, chav dej lub tog raj kheej, lossis ntawm lub ntsej muag lub koob yees duab); Los yog rau kev ruaj khov thiab taw qhia kev txav ntawm lub tshuab lossis nws cov ntu (raws li sab hauv flange ntawm tsheb ciav hlau lossis lub log los ntawm kev khiav tawm ntawm cov ciav hlau). Lo lus "Flange" kuj yog siv rau hom cuab yeej siv los ua cov flanges.

Lub ntsiab lus d32760 daim ntawv ua tau zoo ntawm sub-xoom qhov kub, mus rau -50¡Ãc ntau, thaum ua tau zoo ntawm qhov kub huab cua sov.

Nws yog super duplex alloy, yog li tshav kub tiv taus kuj tseem yog dab tsi super duplex 2507 pas nrig muaj peev xwm ntawm. Dej los yog dej hiav txwv feem ntau muaj cov tshuaj corrosive feem ntau muaj cov sulphive ions, thiab cov ntaub ntawv xws li 2507 Super Roundex Round tuaj yeem tiv taus cov tshuaj no.
Kev sib xyaw ntawm chromium, molybdenum thiab nitrogen muab 2205 zoo tsis kam rau chloride pitting thiab crevice corrosion. Qhov kev tiv thaiv no yog qhov tseem ceeb tshaj plaws rau cov kev pab, cov dej brackish, cov dej num ua kom dawb, kaw cov ntaub ntawv ua zaub mov noj thiab qee qhov kev siv zaub mov noj.
Ib Flange yog ib qho kev tawm tsam, daim di ncauj lossis sab nraud, tog twg los sab nraud lossis sab hauv, uas yog cov nqaj hlau xws li ib tug t-nqaj); Rau cov ntawv yooj yim tau yooj yim \ / hloov ntawm kev sib cuag nrog lwm yam khoom (raws li flange thaum kawg ntawm cov yeeb nkab, chav dej lub tog raj kheej, lossis ntawm lub ntsej muag lub koob yees duab); Los yog rau kev ruaj khov thiab taw qhia kev txav ntawm lub tshuab lossis nws cov ntu (raws li sab hauv flange ntawm tsheb ciav hlau lossis lub log los ntawm kev khiav tawm ntawm cov ciav hlau). Lo lus "Flange" kuj yog siv rau hom cuab yeej siv los ua cov flanges.

Duplex alloys ua pov thawj lawv tus kheej tau txais txiaj ntsig hauv kev thov uas cov qib steel uas zoo tib yam tau ua tsis tiav. Cov microstructure ntawm duplex cov yeeb nkab cov khoom siv ntawm cov avustenite thiab cov cheeb tsam ferrite.

Ib txoj kev sib koom ua ke flanged yog tsim ntawm peb cais thiab ywj siab yog tias muaj kev sib cuam tshuam; Cov flanges, lub gaskets, thiab cov bolting; Uas tau sib sau los ntawm kev cuam tshuam lwm tus cuam tshuam, fitter. Cov kev tswj tshwj xeeb yuav tsum muaj nyob rau hauv kev xaiv thiab kev xaiv ntawm tag nrho cov muaj cov ntsiab lus kom muaj kev sib koom ua ke, uas tau siv tau xau nruj.
Austenitic muaj lub zog tsawg thiab qhov tsis tshua ntxhov siab rau kev ntxhov siab corrosion, thaum Ferritic cracking, thaum ferriticity kuj muaj lub zog tsawg thiab tsis muaj qhov kub qis. Kev tsim cov tshuaj lom neeg muaj pes tsawg leeg uas sib txuas ua ke ntawm cov hlau uas muaj lub zog ua kom muaj zog, muaj zog dua, cov tshuaj tiv thaiv zoo, kom muaj kev ntxhov siab.