A182 f51 2205 S31803 Flange nplhaib nrog tsawg kawg vim cov txiaj ntsig zoo 450MPA

Lub txiv ntseej yas tsis muaj nyob rau hauv ob theem, 5% rau 6% Nickel Alloy Steel, 3% Molybdenum, Austenitic 22% chromium.

Cov muaj zog tsis kam mus rau chloride corrosion, siab thermal conductivity thiab tsawg thermal nthuav kev coefficiention. High qib ntawm chromium, molybdenum thiab nitrogen ua rau nws muaj kev tiv thaiv zoo heev rau pitting, crevice thiab lwm txoj kev xeb. Qhov zoo tshaj plaws cov khoom ntawm S32760 zoo dua li qhov dav dav dav hlau-theem steels, xws li 2205 thiab unsicial s31803.

Cov khoom lag luam duplex fittings super duplex no tau tsim los raws li cov neeg ua haujlwm hauv tebchaws thiab International Standifications. Cov khoom siv roj duplex s32750 seamless fittings thiab super ob lub fittex s32750 welded fittings tau siv ntau yam tshuaj, tshuaj, khoom siv hluav taws xob, thiab lwm yam.

Lub kauj ruam dual steel \ / super ruplex yeeb nkab steel hlau stainless hlau yog lub zog ntawm cov hlau tsis muaj roj stainless hlau. Feem ntau, thaum cov pa roj carbon cov ntsiab lus yog tsawg, cov ntsiab lus crush yog 18% ~ 28%, thiab NI cov ntsiab lus yog 3% ~ 10%. Qee cov hlau kuj tseem muaj MO, CU, NB, NB, N thiab lwm cov khoom alloy.

ASTM A182 unic s32750 Flanges yog cov qib super duplex uas muaj kev txhim kho kev ua kom zoo dua piv nrog cov hom dogenenitic lossis duplex hom.

DIN933 S32760 Zom Xov Cov Hlau Steel Steel Stainless Taub Hau Steel Taub Hau Ntsawb Taub Hau Hlau Nrog Txiv Ntseej S32760 Trolt S32760 Trolt S32760 Trolt Bolt

UNRS UNRO UNLLLEX Round Steel Bar Zoo Tshaj Plaws Corrosion - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

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.

ASTM A479 Super Duplex Steel unconfed cov roj muaj txiaj ntsig zoo xws li cov roj corrosive, txawm hais tias siv cov roj correders,
Duplex steel uns s31803 Seamless kav yog dav siv nyob rau hauv ntau yam kev siv hauv kev lag luam. Cov ASTM A790 Chav hlau S31803 yog ua los ntawm kev sib xyaw microstructure ntawm Austenitic thiab Ferritic nplej, uas muab lawv cov khoom tshwj xeeb. Cov khoom no suav nrog lub siab tiv thaiv kom xeb, muaj lub zog zoo thiab muaj zog, thiab weldability.
Lub super duplex steel unslex steel unc tau pom tias muaj yuav luag ob zaug lub zog thiab corrosion tsis kam piv rau ntau lwm yam Austenitic qib qib tuav. Cov kab puag ncig no muaj qhov ruaj khov txaus los tiv thaiv hnyav thiab muaj kev sib tsoo thiab cov thermal ua haujlwm thiab tsis muaj zog tshaj. High qib ntawm chromium, molybdenum thiab nitrogen ua rau nws muaj kev tiv thaiv zoo heev rau pitting, crevice thiab lwm txoj kev xeb. Qhov zoo tshaj plaws cov khoom ntawm S32760 zoo dua li qhov dav dav dav hlau-theem steels, xws li 2205 thiab unsicial s31803.

ASTM A479 Super Duplex Steel unconfed cov roj muaj txiaj ntsig zoo xws li cov roj corrosive, txawm hais tias siv cov roj correders,
Duplex steel uns s31803 Seamless kav yog dav siv nyob rau hauv ntau yam kev siv hauv kev lag luam. Cov ASTM A790 Chav hlau S31803 yog ua los ntawm kev sib xyaw microstructure ntawm Austenitic thiab Ferritic nplej, uas muab lawv cov khoom tshwj xeeb. Cov khoom no suav nrog lub siab tiv thaiv kom xeb, muaj lub zog zoo thiab muaj zog, thiab weldability.
Lub super duplex steel unslex steel unc tau pom tias muaj yuav luag ob zaug lub zog thiab corrosion tsis kam piv rau ntau lwm yam Austenitic qib qib tuav. Cov kab puag ncig no muaj qhov ruaj khov txaus los tiv thaiv hnyav thiab muaj kev sib tsoo thiab cov thermal ua haujlwm thiab tsis muaj zog tshaj. High qib ntawm chromium, molybdenum thiab nitrogen ua rau nws muaj kev tiv thaiv zoo heev rau pitting, crevice thiab lwm txoj kev xeb. Qhov zoo tshaj plaws cov khoom ntawm S32760 zoo dua li qhov dav dav dav hlau-theem steels, xws li 2205 thiab unsicial s31803.

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.

Super Duplex 2507 yog tsim los tswj cov mob corrosive heev thiab qhov twg yuav tsum muaj zog. Lub siab Molybdenum, chromium thiab nitrogen cov ntsiab lus nyob rau hauv super duplex 2507 pab cov khoom siv nrog kev ua haujlwm nrog kev sib cav.

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.

ASTM A240 DUPLEX 2205 daim ntawv muaj kwv yees li 40-50% ferrite. Feem ntau xa mus ua tus Harped Horseb Qib 2205 yog cov qeb ntau tshaj plaws hauv chav tsev Duplex ntawm stainless hlau.

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.
Kurdish (Kurmanji)
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Duplex Tube
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Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Hlau tuav & RDS
S32760 Bar, S32760 Super Duplex Bar
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Hlau Daim Phiaj & Cov Ntawv Qhia & Coils

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Zeron 100? Muaj 25% chromium thiab 7% npib tsib xee thiab 3.6% molybdenum nrog rau tooj liab thiab tungsten ntxiv. Zeron 100 muaj 50¨c50 autenitic¨cfritic qauv. Nws tseem muaj kev tiv thaiv ntau ntxiv rau chloride pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg ntau dua li nthuav tawm los ntawm tus qauv 300 series stainless hlau.

Kev sib xyaw ntawm Ferritritic theem thiab Austenitic theem muab ob lub zog siab thiab zoo heev corrosion.

UNTED S2750 SUPER DUPLEX Fasteners muaj qhov zoo weldability thiab tuaj yeem koom nrog nws tus kheej lossis cov roj hlau arc vuam, flux cored hlau lossis subsbreaked arc vuam.

ASTM A479 Super Duplex Steel unconfed cov roj muaj txiaj ntsig zoo xws li cov roj corrosive, txawm hais tias siv cov roj correders,
Duplex steel uns s31803 Seamless kav yog dav siv nyob rau hauv ntau yam kev siv hauv kev lag luam. Cov ASTM A790 Chav hlau S31803 yog ua los ntawm kev sib xyaw microstructure ntawm Austenitic thiab Ferritic nplej, uas muab lawv cov khoom tshwj xeeb. Cov khoom no suav nrog lub siab tiv thaiv kom xeb, muaj lub zog zoo thiab muaj zog, thiab weldability.
Lub super duplex steel unslex steel unc tau pom tias muaj yuav luag ob zaug lub zog thiab corrosion tsis kam piv rau ntau lwm yam Austenitic qib qib tuav. Cov kab puag ncig no muaj qhov ruaj khov txaus los tiv thaiv hnyav thiab muaj kev sib tsoo thiab cov thermal ua haujlwm thiab tsis muaj zog tshaj. High qib ntawm chromium, molybdenum thiab nitrogen ua rau nws muaj kev tiv thaiv zoo heev rau pitting, crevice thiab lwm txoj kev xeb. Qhov zoo tshaj plaws cov khoom ntawm S32760 zoo dua li qhov dav dav dav hlau-theem steels, xws li 2205 thiab unsicial s31803.

Technically, microstructure ntawm ib tus txiv neej 2205 raj yog kwv yees li 50% ferrite thiab 50% austenite. Raws li qhov tshwm sim, cov khoom tau los ntawm ob pawg ua rau cov yeeb nkab nitrogen-enhance yeeb nkab zoo xws li kev ua khoom noj thiab kev hloov pauv zaub mov thiab hluav taws xob nrawm nrawm.

Cov cuab yeej ob lub qauv muaj 22% chromium, 4.5% molybdenum, 3% molybdenum, sitrogen, phosphorus, kuab tshuaj thiab leej faj. Duplex 2205 Screws thiab lwm lub freakeners muaj tsawg kawg yog 97ksi thiab tsawg kawg tensile muaj zog txog li 131ksi. Duplex 2205 hex bolts yog ze li ob zaug kom muaj zog raws li Austenitic qib steel bolts. Lawv muaj cov khoom siv neeg kho dua tshiab, yog li 1.4462 alloy 2205 studs thiab lwm yam ntawm cov sib txawv xws li ASME sa 182, 240, 479.

Super Duplex und s32760 round pas nrig muaj ntau yam khoom thiab cov khoom vim muaj cov khoom siv tshuaj lom neeg. Vim muaj cov yam ntxwv thiab cov khoom, cov thawj duplex uns s32760 puag ncig yog siv nyob rau hauv ntau cov ntawv thov kev lag luam.

Lub super duplex steel unslex steel unc tau pom tias muaj yuav luag ob zaug lub zog thiab corrosion tsis kam piv rau ntau lwm yam Austenitic qib qib tuav. Cov kab ke puag ncig no tau ruaj khov txaus kom tiv thaiv hnyav thiab chaw hnyav.

Super Duplex S32750 Flange siv rau cov ntawv thov hauv cov cuab yeej tshuaj

Cov qauv tshuaj pab txo qis cov hlau zoo li 304 (1.4301) thiab cov hlau ferritic zoo li 430 yog yooj yim rau kev ua thiab ua kom zoo. Raws li lawv cov npe hais, lawv muaj feem ntau ntawm ib theem, austenite lossis ferrite. Txawm hais tias cov hom no tau zoo rau ntau cov ntawv thov, muaj qee qhov kev siv txuj ci tseem ceeb hauv ob hom.

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.

ASTM A479 Super DuPleX undlex uns s32750 f53 Heel hnyav tau khaws cia ua ke los ntawm kev sib xyaw me me (los ntawm kev sib txhuam me me (los ntawm kev sib txhuam me me (thiab kev sib txhuam me me ntawm cov khoom siv ua ke.

Supler Ulllex Steel uncenlex steel unct muaj qhov siab dua lub zog thiab qis dua kev sib tw yog li cov neeg siv hluav taws xob yog li cov neeg siv hluav taws xob yog li cov neeg siv hluav taws xob, nce ntxiv rau lub caij nplooj ntoo hlav rov qab yog qhov tsim nyog.

Duplex piav qhia txog ib tse neeg ntawm stainless hlau uas tsis yog Austenitic, zoo li 304 stainless ferritic, zoo li 430 stainless. Tus qauv ntawm 2205 duplex stainless hlau muaj cov pastenite pas tau ncig los ntawm kev txuas ntxiv ua ke theem.

Super DuPleX undllex uns s32750 \ / F53 Flanges yog tsim los ntawm Super Duplex stainless hlau uas muaj 24%, Sulphorus, phosphorus, nitrogen thiab hlau nyob rau hauv cov muaj pes tsawg leeg.

Duplex 2205 Fasteners muaj kev siab tawv thiab hardness thaum tseem muaj qib siab ntawm lub zog siab tensile muaj zog, txhua yam ntawm cov chromium tam sim no hauv lawv. Txawm li cas los xij, nws tuaj yeem xaus lus tias dual theem steel steel fasteners yog undeniable; Tsis yog deformed tsis yog puas. Qhov no tsis tshua muaj tshwm sim. 2205 Duplex fasteners haus cov txheej txheem heev ua los ntawm ferritic thiab Austenitic steels uas tau pom zoo ib feem ntawm cov neeg kho tshuab kom zoo nkauj.

S32750 S32760 S32760 Super Duplex cov kav hlau stainless hlau nrog lub siab tsis kam mus rau chloride kev ntxhov siab corrosion

Seamless yeeb nkab tsis yog li muaj zog li Duplex SS 2205 Welded yeeb nkab, tab sis yog qhov muaj tseeb heev. Qhov tseeb qhov tseeb yog pab tau nyob rau hauv cov kev siv rhiab heev uas ntsuas qhov tseeb thiab kev xam pom qhov tseeb.

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.
Stainless Hlau Flanges
Cov Hlau Hlau
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Duplex Tube
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Acero Ruplex Lamina Bobina 2507 Ficha Tecnica
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