Yeeb Nkab A790 S31803 32205 Smls Hom Kobe

Super Duplex 2507 lub xauv txuas tau zoo heev corrosion tsis kam nyob rau hauv cov av marine chaw airs.Lock Lawv tau siv lub caij nplooj ntoo hlav nro uas ua kom lub nrawm nrawm ntawm vibrating xoob. Lawv feem ntau txuas rau ntawm lub txiv ntoo ntawm lub khawm khawm.

2507 kav dej kuj tseem yuav muaj hluav taws xob hluav taws xob welded. Cov Pipes Cov Chaw Tsim Tshuaj yog nyob hauv tsib chav kawm sib txawv nrog txhua chav kawm muaj cov khoom siv neeg kho tshuab tshwj xeeb. Lub hluav taws xob tiv thaiv welded kav muaj zog thiab lawv tuaj yeem siv rau vuam dav dav.

Super Duplex 2507 (F53 \ / 1.4410) muaj kev tiv thaiv corrosion, thiab lwm qhov chaw corrosion, nrog rau cov croundy-corrosion, thiab lwm qhov chaw corroside zoo tshaj plaws, nrog rau qhov ntsuas kub tseem ceeb tshaj 50¡Ãc.

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

Cov hlau muaj qhov zoo tshaj plaws rau chloride kev ntxhov siab corrosion, siab thermal conductivity, thiab tsawg coefficient ntawm thermal expansion.

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.

Vim yog lub alloy's high tshuab zog heev, dual-theem cov khoom lag luam ceev ntawm lawv cov qauv ntawm cov khoom lag luam uas zaum kawg, ua pov thawj tus nqi txuag rau lwm cov hlau stainless.

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.

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.

Lub hauv paus chiv keeb ntawm ob tus hlau tuaj yeem raug rov qab mus rau xyoo 1930, nrog thawj zaug pov tseg ntawm 30 xyoo dhau los thaum cov tshuab sib ntxiv steel tau los ua ntau dua. Ob hom ntawm cov hlau siv los ua kom duplex ¨c ¨c ¨c yog ob qho tib si haum rau lub hom phiaj nyob rau ntau hom kev tsis muaj zog uas tiv thaiv lawv los ntawm kev siv ntau dua.

SUPERX Stainless Hlau S32750 1.4410 F53 Full Xov Stud Bolt DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINK976 ASME B18.31.2

Vim yog cov ntaub ntawv sib xyaw, lub zog thiab cov xeb tsis kam, cov flanges no tau siv nyob rau ntau yam kev siv.

"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.
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.
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.

Duplex 2205 yog nitrogen txhim kho duplex stainless hlau tsim los daws cov teeb meem corrosion engless cov.

Cov qib kawm no, nrog kev qhia nrawm nrawm dua, yog cov ntawv sau ua ke raws li F60, sib npaug rau Unru S32205. Thiaj li, S32205 tuaj yeem ua tiav daim ntawv pov thawj raws li S31803 tab sis tsis yog lwm tus.

Cov qib no tau zoo tshaj plaws rau kev pabcuam yooj yim flange kev sib txuas, tab sis me ntsis tsawg dua yog li thaum tsim ib tug qauv sib txuas. Hmoov zoo, kev ua haujlwm ntawm duplex rau hauv cov qauv sib zog thiab cov sib npaug ntawm cov qauv siv hluav taws xob ntau rau cov khoom siv me me hauv cov ntawv thov corbive.
Alloy Hlau Bars & Rods
Haitian croole
Alloy Steel
Azerbaijani
Myanmar (Burmese)
Stainless hlau tuav & Rods
2205 roundlex round bar heev corrosive ib puag ncig
Duplex Steel Fasteners
Mekas 2507 1.4410 zeron 100 hex txiv ntoo

Unr unic untl-theem steel puag ncig kev tiv thaiv kab mob chloside kev tawg, muaj zog tiv taus cov dej tawg lossis cov ntsev kom nruj.

Copyright © Zhengzhou Huitong Pipeline Equipment Co., Ltd. Qoob loo

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.

Duplex stainless hlau 2205 alloy yog qhov sib txawv ntawm cov kav hlau sib xyaw ntawm 22% chromium, 2.5% molybdenum thiab 4.5% npib necel nitrogen alloy.

Ntau yam cov yeeb nkab duplexers, stockters, cov neeg faib khoom, xa tawm cov khoom siv tau zoo, yog li ib txwm yuav ncaj qha los ntawm peb hauv Suav kom tau txais tus nqi zoo tshaj plaws.

Cov hlau duless steels muaj cov micruction microstrite thiab ferrite, lub hom phiaj yog tsim los tsim A 50 \ / hauv kev sib xyaw ua lag luam, muaj kev sib xyaw ua ke.
Alloy Hlau Bars & Rods
Haitian croole
Alloy Steel
Azerbaijani
Myanmar (Burmese)
Stainless hlau tuav & Rods
2205 roundlex round bar heev corrosive ib puag ncig
Duplex Steel Fasteners
Mekas 2507 1.4410 zeron 100 hex txiv ntoo

Cov khoom muaj lub zog muaj zog. Qhov tsawg kawg nkaus tau muaj zog yog 450mpa thiab lub zog tsawg tshaj plaws yog 620mpa, nrog 25% tsawg kawg elongation thiab 290HB Brinell Hardness.

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.

ASTM A182 Duplex Stainless Hlau Wn Flanges F51 Unden S31803 Flange

Cov khoom siv A182 F51 muaj cov pa roj carbon, 2% manghologes, Phosphorus, Sulfur, Chromium, chromium, 4.5% molybdenum thiab nitrogen nws.

Cov tshuaj lom neeg cov tshuaj lom neeg tau hais hauv cov cai yuav tsum tau ntsib los ntawm cov steel super duplex phaj. Cov ntsiab lus, nyob rau hauv cov ntaub ntawv no tuab duplex alloy 2507 colled daim ntawv, yuav tsum ua kom tau raws li cov neeg siv khoom uas xav tau.

Super Duplex 2507 Kev Siv Bolts (Rau 1.4410) yog ua los ntawm cov hlau stainless hlau muaj 25% chromium, thiab 7% npib tsib xee. Duplex 2507 yog paub rau nws lub zog siab thiab zoo tshaj plaws hauv nroog corrosion tsis kam rau chloride.

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

Nws yog Tee haum nrog ob qho kev tawm ntawm 90¡Ã hlws ris mus rau kab loj.

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

Duplex s31803 S32205 siab dua thermal conductivity tshaj li Austenitic Phaj

S32750 S32760 SUPLLEX Stuple Stainless Hlau Pipes Nrog Cov Pitting Zoo Tshaj

ASTM A240 Hom 2507 Super Duplex daim hlau yuav tsum nrog Astm A240. Nws yog qhov tshwj xeeb ntawm Chrome thiab Chrome-npib tsib xee stainless hlau phaj. Super Duplex 2507 daim hlau tau siv rau hauv cov ntawv thov thiab cov ntim khoom.