Super Duplex 2507 txiv ntoo heev tiv taus rau kev ua kom huv los ntawm cov organic acids

Nws yog dav siv nyob rau hauv cov roj pov thiab roj kev tshawb nrhiav \ / ntau lawm thiab hauv kev hloov cua sov hauv petrochemical \ / tshuaj lom neeg.

Duplex 2507 (Uns Unit S32750) yog super duplex stainless hlau nrog 25% cov npib tsib xee, xws li cov txheej txheem tshuaj lom neeg, cov khoom siv meaterwater, thiab dej hiav txwv.

Ntawm qhov kub tshaj 300¡Ãc, plhuav place ntawm 2205 prepipitive hauv qab -50¡Ãc, lub lw fab uas tau hla lub ductiles-nkig hloov; Yog li, qib no ntawm stainless hlau tsis haum rau kev siv ntawm cov ntsuas no.

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.

ASTM A790 S32750 Super Duplex yeeb nkab yog tsim siv cov tshuab roj hmab melting, uas cuam tshuam nrog kev sib xyaw ntawm cov hlau ua ke thiab cov hlau ferritic steel. Tus txheej txheem no txhim kho lub zog, durability, thiab corrosion tsis kam ntawm cov yeeb nkab.

Qhov kev haum no ces ua ib feem ntawm cov kab ke rau kev thauj cov dej (roj, roj, kua, yam ntxwv zoo, dhau los ntawm kev ncua ntev lossis ntev dua.

Lub ASTM A182 F53 vs F55 tuaj yeem sib txawv sib txawv xws li? nti rau 48 ntiv nrog cov chav kawm sib txawv raws li chav kawm 150 los ntawm chav kawm 2500.

Lub xub ntiag ntawm ferrite nyob rau hauv lub duplex 2205 Welded yeeb nkab yog dab tsi muab rau kev ua tau zoo ntawm cov qib steel hauv caustic muaj ib puag ncig.

Super Duplex F53 Orifice Wn Blade S32750 A182 Forged Flange

Txhawm rau kom xa cov raj xa dej, nws yog ib qho tsim nyog los tshem cov hose ncaj hauv cov raj xa dej. Thaum siv ntau lub raj xa dej, ntau yam kav dej yuav tsum tau siv. Thaum twg cov raj xa dej siv, lub luj tshib yuav tsum tau siv los hloov qhov loj ntawm cov raj xa dej. Thaum bifurcating, peb-txoj kev xaim cov flange kev sib txuas siv thaum lub raj xa hluav taws xob thiab kev sib txuas txias thiab kev sib tw txias thiab kev sib koom ua ke txias. , Hauv kev sib txuas ntawm ntau cov twj paj nruag, kuj tseem muaj cov txuas txuas thiab ntsaws ntawm cov twj paj nruag theem.

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.

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.

Los ntawm corrosion tsis kam rau lub zog, kev lag luam thoob ntiaj teb txaus siab rau cov khoom ntawm cov khoom ntawm 2507 Super Duplex seamless. Vim yog ob lub microstructure theem, tus weldability ntawm no alloy tau cais zoo li zoo, uas yog vim li cas rastive zoo thiab ruaj ruaj loj super duplex Welded yeeb nkab tuaj yeem ua tiav.
Stainless Hlau Fasteners
Haitian croole
Alloy Steel
Azerbaijani
Myanmar (Burmese)
Beveled kawg, ntshiab kawg "
Super Duplex Mob Txias Rolled Los xij 1.4410 1.4501 Chev
Duplex Steel Fasteners
Ntev: Raws li qhov koj xav tau. "

ASTM A479 Duplex Steel unslex steel unslass muaj zoo weldabils xws li shield hlau vuam, ntshav arc vuam thiab submerged arc vuam. Yuav Duplex Stainless Hlau Ceev los ntawm peb ntawm cov qauv lag luam.
Piv rau 317l stainless hlau, ob lub chav hlau ob tau pom zoo heev rau chloride pitting thiab compevice corrosion. Lub alloy muaj zoo heev corrosion tsis kam rau dej hiav txwv thiab feem ntau muaj cov sulfuric acid. Tsis tas li ntawd, nws yog resistant rau sulfide kev nyuaj siab corrosion (qaub roj av roj ib puag ncig)
Super Duplex 2507 Seamless Tubing yog heev resilient rau chloride kev ntxhov siab, thiab 7% npib ob leeg tsim rau cov ntawv thov uas yuav tsum muaj kev zam tshwj xeeb thiab corrosion Kuj, xws li cov txheej txheem tshuaj lom neeg, petrochemical, thiab cov khoom siv dej hiav txwv.

Qhov kev nce ntxiv no yog dab tsi muab rau super duplex stainless hlau ntau dua corrosion cov yam ntxwv.

2507 Super Duplex yog super duplex stainless hlau nrog 25% cov npib tsib xee, xws li cov txheej txheem tshuaj lom neeg, cov khoom siv meaterwater, thiab cov khoom siv hiav txwv.

DuPleX Steel Lrbows Lr Sr Sr Cr Steel Fittings Asme B16.9 90 Qib 45 degrees 45 degrees

Super Duplex yog siv nyob rau hauv cov roj thiab roj kev lag luam, rau cov khoom siv tshuaj ntsuab, cov khoom siv ua haujlwm siv cov roj thiab cov roj hmab ua haujlwm siab, hauv tshav kub sib pauv.

2205 S31803 Du31803 Du31803 Yeeb Nkab Txuj Ci Siab thiab Cov Cuam Tshuam Zoo heev

Lub 2205 duplex cov yeeb nkab tsim tsim raws li Astm A790 cov lus qhia tshwj xeeb tuaj yeem tsim los ntawm kev tsim kho lossis ib qho kev siv vuam.

Mild Hlau Round Bar 2507 Super Duplex Bar Hloov Nqe R32750 Bar

Lub tshuab luam ntawv ntawm 2205 steel yeeb nkab yog tsawg vim nws lub zog siab. Qhov txiav ceev yog yuav luag 20% ​​qis dua li ntawm qib 304.

 Ansi B16.5 super duplex stainless hlau s32750 Orifice Flange muab ntau cov kev daws teeb meem, acidic-muaj cov kev daws teeb meem. Super Duplex F53 WN Flange cov khoom pov thawj ntau dua corrosion tsis kam dua li cov qauv duplex steels.

ASTM A479 Duplex Steel unslex steel unslass muaj zoo weldabils xws li shield hlau vuam, ntshav arc vuam thiab submerged arc vuam. Yuav Duplex Stainless Hlau Ceev los ntawm peb ntawm cov qauv lag luam.
Piv rau 317l stainless hlau, ob lub chav hlau ob tau pom zoo heev rau chloride pitting thiab compevice corrosion. Lub alloy muaj zoo heev corrosion tsis kam rau dej hiav txwv thiab feem ntau muaj cov sulfuric acid. Tsis tas li ntawd, nws yog resistant rau sulfide kev nyuaj siab corrosion (qaub roj av roj ib puag ncig)
Super Duplex 2507 Seamless Tubing yog heev resilient rau chloride kev ntxhov siab, thiab 7% npib ob leeg tsim rau cov ntawv thov uas yuav tsum muaj kev zam tshwj xeeb thiab corrosion Kuj, xws li cov txheej txheem tshuaj lom neeg, petrochemical, thiab cov khoom siv dej hiav txwv.

Duplex alloys muaj qee qhov kev ntxhov siab Ferritic kev ua txhaum kev tawg ntawm ib qho kev ua kom zoo tshaj plaws alloys uas tau tus nqi ntau dua li cov nickel ntau dua li alloys.

ASTM A240 Unic S32760 Phaj yog lub super duplex stainless hlau hlau loj rau cov ntawv thov.

Duplex Stainless Hlau Unfeness tsis ncaj s31803 hex taub hau bolts hex taub hau thiab xov lub cev muaj.

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.

Lub siab chromium, molybdenum thiab nitrogen cov ntsiab lus ntawm 2205 muab zoo dua corrosion tsis kam dua li 316L thiab 317L thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l nyob rau hauv feem ntau cov chaw ib puag ncig.

Siab chromium, molybdenum thiab nitrogen cov ntsiab lus cuam tshuam nrog pitting tsis zoo rau cov medtenatent thiab corrosive corrosive conduction, thiab tseem ceeb pitting txias rau tag nrho cov xov xwm, thiab tseem ceeb pitting txias rau saum 50¡Ãc.

S32750 Seamless kav yog chromium thiab molybdenum mixtures nrog lub siab tsis kam mus pitting. Ntau yam kev lag luam xav tau cov kav dej seamless no rau lawv txoj kev tiv thaiv kom muaj kev ntxhov siab corrosion thiab crevice corrosion.
Stainless Hlau Fasteners
Haitian croole
Alloy Steel
Azerbaijani
Myanmar (Burmese)
Beveled kawg, ntshiab kawg "
Super Duplex Mob Txias Rolled Los xij 1.4410 1.4501 Chev
Duplex Steel Fasteners
Ntev: Raws li qhov koj xav tau. "

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.

2205 Duplex neeg rau yog cov neeg siv hluav taws xob ntau tshaj 2205 fasteners thiab featre cov txiaj ntsig lub zog uas yog ob zaug ntawm cov qauv kev ua kom muaj kev sib tw.

Duplex uns S32750 coils muaj cov nqi qis heev hauv qab heev corrosive cov xwm txheej.

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