Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils

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Cov khoom uas tiv taus chlorides thiab cov kua qaub kom cov thawj siv yog nyob rau hauv cov kua qaub ua, tshuaj lom neeg, dej hiav txwv.
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils

Nickel-Tooj-based alloy 400 monel 2.4360 txias kos cov kab mob kev ntxhov siab thaum raug rau corrosive cracking thaum raug rau cov media corrosive nyob rau hauv ib puag ncig ib puag ncig. Monel 400 yog tooj liab thiab nickel raws li alloy uas nrov niaj hnub no vim nws qhov kev ua tau zoo. Lub alloy muaj kua qaub zoo heev thiab alkali tsis kam. Tsis tas li ntawd, nws muaj cov zog tensile muaj zog, ductility, zoo heev thermal condactivity, thiab tuaj yeem yog tawv los ntawm kev ua haujlwm txias. Ib qho ntxiv, nws tuaj yeem siv rau hauv cov ntawv thov nrog qhov kub thiab txias txij li rho tawm txog 538 degrees Celsius.

Lub zog siab thiab corrosion tsis kam ntawm al-6xn alloy ua nws qhov kev xaiv zoo dua li cov khoom siv uas zoo heev, weldability alloys zoo heev, lub zog thiab corrosion tsis yog qhov tseem ceeb.

Al6XN yog superaustenitic steel hlau nrog kev ua tau zoo rau chloride pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg. Al6XN yog 6 Moly alloy uas tau tsim rau thiab siv hauv kev sib cav sib ceg siab. Nws muaj cov npib tsib xee (24%), Molybdenum (6.3%), nitriumen thiab chromium cov ntsiab lus tawg, thiab tshwj xeeb corrosion tiv thaiv. Al6XN yog feem ntau siv rau nws cov kev txhim kho pitting thiab crevice corrosion tsis kam hauv chlorides. Nws yog ib qho tsim nyog thiab weldable stainless hlau.

Stainless hlau tuav & Rods
Nickel 200 flanges lub npib tsib xee 200 flanges yog ruaj, tshuav ruaj khov, thiab muaj kev ua tiav zoo. Ntxiv mus, cov ASTM B564 tsis pom N02200 dig muag flanges tiv taus ib puag ncig hauv nruab nrab thiab oxidizing ib puag ncig, ua rau lawv zoo meej rau kev siv hauv cov khoom siv khoom noj khoom haus.

Inconel 718 yog npib tsib xee-chromium-based alloy uas feem ntau siv nyob rau hauv cov ntawv thov kub siab xws li aerospace thiab roj turbines. Ib qho ntawm cov tseem ceeb tshaj plaws hauv kev tsim cov astm b670 inconel 718 daim ntawv yog lub phaj dov. Muaj ob hom tseem ceeb ntawm inconel 718 daim hlau muaj nyob rau ntawm kev ua lag luam: kub dov thiab cov phiaj txias. Cov paib.

Incoloy alloy 800ht daim ntawv thov tau txuas ntxiv los ntawm petrochemical ua tus ntsuas kev hloov pauv tubing, kom muaj cov lus qhia thiab tawg cov lus qhia hauv kev xa cov khoom xa tawm.

Hastelloy C2000 muaj nyob rau ntau qhov ntau thiab tsawg, hom no-lickel-molybdenum alloy muaj zog thiab corrosion tsis kam.
Hastelloy C2000 Kav Tos LB626 Hastelloy C2000 Welded Tubing

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.

Inconel 600 puag ncig bar yog npib tsib xee-raws li benign carburization thiab zoo heev corrosion thiab kub heev. Inconel 600 cov khoom sib txuas ua haujlwm tiv thaiv kom qhuav cl2 thiab ntau lwm cov roj sib txawv ntawm cov mob me thiab kub. Alloy 600 Bar yog npib tsib xee-chromium alloy nrog zoo oxoidation decomposition decomposition decomposition thiab acid oxidation ntawm ntug dej kub.

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.

Alloy Steel yog siv nyob rau hauv ib tug ntau ntawm cov ntawv thov xav tau hauv Aerospace thiab lub hwj chim (nuclear) kev lag luam. Ntxiv lwm cov ntsiab lus muab cov yas hlau ntxiv lub zog.

Flange kev sib txuas muaj lub zog zoo thiab kev sib khi, cov qauv yooj yim thiab tus nqi qis. Nws tuaj yeem raug rho tawm rov qab.

Cov pa roj carbon hlau LF3 puag ncig muaj qhov zoo tshaj plaws corrosion tsis kam rau kev corrosion. Carbon Steel Lf3 xov paj tau muaj cov qauv ua kom zoo thiab qhov zoo tshaj plaws creep. Carbon Steel LF3 polishing rods muaj qhov zoo tshaj plaws corrosion tsis kam rau oxidation corrosion.

316 Stainless hlau stainless yog tus qauv Molybdenum-Bearing qib, ob feem ntau nrhiav tau tom qab qib 244 nyob rau hauv Austenitic Stainless hlau.

304 Piping spools yog tsim los ntawm 304 stainless hlau, ib qho khoom siv nrov thiab nrov tshaj plaws hauv ntau cov ntawv thov uas xav tau kev tiv thaiv kom xeb thiab oxidation. Cov kev tshaj lij no yog preooss siv cov machinery thiab cov txheej txheem tshwj xeeb, uas paub meej tias lawv muaj tseeb thiab ntseeg tau.

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.

SCH40 monel 400 yeeb nkab raug xaiv raws li Werkstoff tus lej 2.4360 thiab tsis yog N04400. Alloy 400 cov kav hlau tseem hu ua monel aleloy 400 Yeeb Nkab, Monel 400 Yeeb & Nickel Alloy 400 Yeeb Nkab.

Incoloy 800H Flange Peb muaj lub koob npe nrov hauv kev lag luam rau kev tsim cov hom kev ua haujlwm zoo ntawm cov hom uas yuav tsum tau ua rau peb cov neeg siv khoom. Peb tsim khoom tsim prololoy 800 flanges uas muaj kev ntseeg siab thiab siab dua. Peb siv cov peev txheej hwm thiab qib siab tshaj tawm rau kev tsim ASTM B564 UNFANCES 800 flanges.

Cov ntaub ntawv no muaj cov khoom siv tua cov hlau, cov kab tuav, cov hlau, seamless, seamless lossis HFW Welded) Yeeb Nkab Khoom, Nrog Cov Khoom Siv Hlau, Nrog Hlau Txuas Ntxiv.

Inconel X750 yog superalalloy uas muaj cov khoom zoo ua rau nws ua kom muaj zog ntawm siab, thiab oxidation zoo ua rau nce mus txog 1300¨h.

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Duplex Steel Fasteners
Lub Nickel Alloy yog ob daim ntawv lees paub (800H \ / ht) thiab sib xyaw cov khoom ntawm ob daim ntawv. Incoloy 800h \ / ht alloy tau npaj rau cov ntawv thov kub siab kub.
Unic tsis yog N08367 Seamless Tube Al6XN Welded Tube

Cov txheej txheem FORTING kuj tseem ua ke cov khoom los tsim cov khoom tseem ceeb wrought steel qauv. Cov khoom yog tom qab ntawd khawb rau cov duab meej thiab qhov loj me ntawm flange ua tiav.

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.

Hauv cov roj & roj kev lag luam, kev sib hauj lwm ntawm tubing, seamless tubing yog siv feem ntau rau cov kab tswj, tshuaj txhaj tshuaj, thiab sub-hiav txwv kev nyab xeeb. Cov txheej txheem tshuaj thiab cov cuab yeej kev lag luam tseem muaj cov ntawv siv nrov rau Seamless Tubing suav nrog: Chav & Tshav Kub Kub & Kev Ntsuas thiab kua dej.

Lub 316 cov yeeb nkab stainless hlau tau dhau los ua cov khoom siv tsis tau rau cov kev lag luam lag luam. Qhov no alloy ntawm hlau thiab chrome tau lees paub rau nws lub siab tiv taus corrosion, nrog rau nws cov kav ntev. 316 Stainless hlau Tubing tuaj yeem tsim nyob rau hauv ob leeg seamless thiab welded leeg kom tau raws li cov neeg siv khoom xav tau.

Cov txiaj ntsig lub zog tseem siab dua, pub cov tsim qauv sib xyaw los txo cov ntawv thov thauj khoom.

ASTM A312 TP316 yog tus qauv txheem rau kev sib khi, ncaj-leeg welded, thiab hnyav txias welded ustenitic kav hlau stainless hlau thiab kev corrosive service. Lub 316 seamless muaj steel yeeb nkab yog tsim los ntawm kev sib xyaw ntawm cov chromium, npib tsib, thiab molybdenum ua rau corrosion thiab xeb thiab xeb thiab xeb thiab xeb.

316L 1.4401 tus yeeb nkab stainless hlau yog ib qho kev xaiv yeeb nkab zoo heev thiab cov yeeb nkab ruaj khov siv hauv ntau cov ntawv siv. Qhov no ss s31603 yeeb nkab yog tsim los ntawm cov hlau zoo 316L stainless ua rau corrosion, oxidation thiab staining rau cov chaw hnyav lossis kev siv ntxhov siab.

Inconel 600 Seamless Tubes ntawm cov qauv tsis ua N06600 thiab ASTM B167 yog cov uas tsim kom muaj kev tiv thaiv ntau dhau kev tiv thaiv dhau los.

Cov Khoom Siv Stainless Hlau ASTM ASTM AVTM A312, Tp304L, Tp326, SP317, S3127, NO8367, NO8926, NO867, NO816, NO816, NO816, NOT8904
Hlau tuav & RDS
Hlau Ntsiav
Luxembourgish
lub raj seamless
Alloy Steel Flanges
Seamless Stainless Hlau Tube Thiab Yeeb Nkab
ASTM A240 Hom 2205 Phaj Stockholder Sa 240 Gr 2205 Ntawv
Hloov Qws A350 LF3 Hlau Bar
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Ua tsaug rau nws cov ntawv thov ntau ntau, cov hlau nplaum hlau pom nws tus kheej hauv lub
NTUJ LUB NTIAJ TEB HLAU 316L Hlau Square Bar

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.

Inconel 625 yog ib qho alloy uas tseem ua tau zoo ntawm qhov chaw kub qis dua. Kev hloov kub hloov tuaj yeem ua rau lub raj alloy kom nthuav lossis cog lus. Yog li ntawd, cov ntaub ntawv nrog kev ductility zoo, xws li Inconel 625 yuav tsum tau xaiv rau cov raj xa mus rau qhov kub hloov pauv, tshwj xeeb tshaj yog vim lawv cov khoom zoo.

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.

Nyob rau hauv cov ore daim ntawv, cov concentration ntawm cov roj carbon ntau tshaj qib uas yuav tsum muaj rau cov khoom tshwj xeeb ntawm cov hlau. Yog li no, cattralmakers reprocess cov hlau los txo cov ntsiab lus carbon rau cov nyiaj xav tau.

Nws ua rau pom zoo tsis kam mus rau nruab nrab thiab txo qhov chaw. Cov alloy no tsim ib zaj yeeb yaj kiab oxide, kev tiv thaiv zaj duab xis uas tsis tawm mus, tab sis nws khaws cov oxidation superi-sauv tsis kub.

Tus kav dej seamless tuaj yeem yooj yim plam mus rau hauv Flange thiab mus txog qhov chaw sib txuas. Lub ASTM B564 Monel 400 Lap Cov Flanges thiab lwm yam flanges tuaj yeem tuaj yeem yog threaded, forged, screwed lossis phaj flange hom. Peb tuaj yeem ua cov kev kho mob thiab kev kho mob laus rau Monel K-500 Forging flanges raws li cov neeg siv khoom. Monel yog nyob ntawm npib tsib xee (65-70%) thiab tooj (20-29%) thiab tseem muaj cov hlau thiab manganese (5%) thiab lwm yam sib txuas.

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 corrosion resistant Hastelloy alloys tau siv dav los ntawm kev lag luam ua lag luam. Qhov kev xav tau rau kev ua tau zoo ua rau lawv txoj kev lees paub thiab kev loj hlob hauv thaj chaw ntawm lub zog, kev noj qab haus huv thiab ib puag ncig, roj thiab cov roj thiab cov roj cuv khw desulfurization.

ASTM A403 WP 347 Fittings muaj nyob rau ntau qhov ntau thiab tsawg thiab kev teeb tsa. Peb cov khoom lag luam muaj ntau yam suav nrog cov khoom sib txuas cov yeeb nkab, cov hloov kho, tees, luj tshib, thiab lawv tseem muaj nyob rau ntau hom xov. Nws yog tsim los muab kev sib txuas xau kom haum rau ntau cov ntawv thov txhawb nqa cov kev lag luam niaj hnub no.

Qhov no muab kev txhim kho zoo heev rau cov sulfuric acid. Nws kuj tseem muaj cov ntsiab lus chromium siab, kom ua kom zoo dua rau oxidizing tshuaj lom neeg cov tshuaj lom kabmob uas muaj kuab lom thiab yaj oxygen.

Duplex 2205 Hloov Hlau muaj 22% chromium, 3% molybdenum, thiab 5-6% npib tsib xee. Ntxiv nrog rau kev cuam tshuam zoo heev thiab lub zog siab, nws kuj muaj qhov siab dav, hauv zos thiab ntxhov siab corrosion.

Lub siab chromium, molybdenum, thiab cov qib nickel muab ua kom tsis taus zoo rau pitting, corrosion, thiab dav corrosion.

Alloy 926 yog tus Austenitic Super Molybdenum Stainless hlau nrog kev tiv thaiv zoo heev rau ntau qhov chaw muaj kev sib raug zoo. Kev sib xyaw ntawm Molybdenum thiab nitrogen nyob rau hauv nws cov lus sau tiv thaiv pittings, thaum tooj liab txhim kho cov txiaj ntsig thiab lub zog tensile.

Inconel 625 coil yog cov yam ntxwv zoo los ntawm nws cov kev tiv thaiv zoo rau oxidation, qhov siab-kub corrosion thiab qaug zog. ASTM B443 tsis yog N06625 Inconel P phaj tau siv dav hauv Aerospace, kev ua lag luam thiab roj thiab muaj zog zoo dua qub txawm tias muaj ib puag ncig zoo.

ASTM A269 TPP369, TPP36L, Tp316, TP317L, Tp317L, Tp347, No8367, No8926

Lub npe hu ua tshav kub-resistant alloy, inconel 825 muaj cov khoom zoo heev. Qhov feem ntau nthuav cov khoom ntawm Incoloy 825 cov fasteners yog lawv cov creep tsis kam thiab siab dua cov tshuab muaj zog txawm tias lub sijhawm ntev. Qhov tseem ceeb ntawm cov cwj pwm hauv cov cwj pwm hauv tshwj xeeb yog suav tias yog qhov tseem ceeb hla ntau yam kev lag luam. Yog li ntawd, kev siv ASTM B425 tsis ncaj n08825 Bolts feem ntau cuam tshuam nrog cov khoom siv kuab paug, roj zoo thiab roj ua kev sib sau ua ke.

Nilo Alloy 36, W.NR 1.3912, Tiv Thaiv 36% Nickel-Npib thiab muaj tus nqi ntawm kev nthuav dav ntawm cov hlau.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

Hastelloy C276 yog npib tsib xee-molybdenum wring alloy uas yog suav hais tias yog feem ntau ntawm cov kev tiv thaiv feem ntau alloy muaj. Qhov no alloy yog resistant rau kev tsim cov nplej zom ua ntej precipitates nyob rau hauv weld-cuam tshuam rau feem ntau cov txheej txheem kev siv tshuaj nyob rau hauv ib tug welded mob. Alloy C-276 kuj muaj qhov tsis kam muaj pitting zoo heev rau pitting, kev nyuaj siab-corrosion tawg thiab oxidizing cua txias txog 1900Ãf. Alloy C-276 muaj kev tshwj xeeb tiv thaiv ntau yam kev tshuaj xyuas ib puag ncig.

Carbon Steel A105 npleem ntawm Flanges yog txhais rau tsis yog-tseem ceeb heev, raws li lawv muaj cov ntsiab lus muaj roj carbon tsawg. Txawm li cas los xij, peb cov pa roj carbon monoxe A105N SWRF Flanges yog 'norgesized' flanges rau kev ua haujlwm zoo dua.

Alloy 800 yog npib npib tsib xee-chromium alloy nrog siab zog thiab kev tiv thaiv zoo rau oxidation thiab corrosion ntawm qhov kub. ASTM B407 UNICS NC08800 INCOLOY 800 W. NR. 1.4876 Welded yeeb nkab yog dav siv rau kev tsim kho cov khoom siv uas yuav tsum tau ua rau corrosion tsis kam, lub zog, thiab ruaj khov rau kev pabcuam txog 1500 ° F (816 ° C).

Tsau-nthuav dav iav-encapsulated girapsulated alloys, muaj ib qho kev nthuav dav thermal, muaj ib lub khob hluav taws xob nthuav dav zoo ib yam li qhov ntsuas kub

S32750 S32760 Sup HmaX Stuple Stainless Hlau Resistant rau kev ntxhov siab corrosion nyob rau hauv sov chloride uas muaj ib puag ncig

SMO 254 Cov kav dej tuaj yeem tiv taus cov kev ntxhov siab ntawm cov neeg muaj kev ntxhov siab thiab alloy 254 smo yeeb nkab siab ua haujlwm nyob rau hauv cov kub thiab xeb ib puag ncig.

Caw 36 ® yog npib npib npib tsib xee, tsis muaj nyiaj npib ob leeg uas muaj 36%, commar 36 muaj qhov kub tsawg los ntawm kev nthuav dav ntawm + 500 ° F (260 ° C).
Hlau tuav & RDS
Hlau Ntsiav
Luxembourgish
lub raj seamless
Alloy Steel Flanges
Seamless Stainless Hlau Tube Thiab Yeeb Nkab
ASTM A240 Hom 2205 Phaj Stockholder Sa 240 Gr 2205 Ntawv
Hloov Qws A350 LF3 Hlau Bar
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Ua tsaug rau nws cov ntawv thov ntau ntau, cov hlau nplaum hlau pom nws tus kheej hauv lub
Hastelloy C276 C22 Daim Ntawv Siv Khoom Siv Khoom Siv

Npib tsib xee raws 800 incoloy hexagonal yeeb nkab yog paub kom muaj qhov zoo tiv taus corrosion. Tshwj xeeb hais txog kev hais lus, tus incoloy 800 yeeb nkab muaj txaus tiv taus ob carburization zoo li oxidation corrosion.

Ci annealed (BA) yog tsim los ntawm kev kho cua sov (analing) hlau nrog ib qho kev tswj hluav taws cua sov. Tom qab kev kho cua sov, cov hlau muaj cov kev cuam tshuam, daim iav zoo li tsos, tab sis kuj tseem tuaj yeem muaj qee qhov tsis zoo tag nrho thiab cov huab. Ba stainless hlau tuaj yeem ua rau muaj kev sib tw ua tiav ntau dua, thiab feem ntau tau teev rau cov kev siv uas muaj kev cuam tshuam loj heev yog qhov xav tau.
Hlau tuav & RDS
Hlau Ntsiav
Luxembourgish
lub raj seamless
Alloy Steel Flanges
Seamless Stainless Hlau Tube Thiab Yeeb Nkab
ASTM A240 Hom 2205 Phaj Stockholder Sa 240 Gr 2205 Ntawv
Hloov Qws A350 LF3 Hlau Bar
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Ua tsaug rau nws cov ntawv thov ntau ntau, cov hlau nplaum hlau pom nws tus kheej hauv lub
SW Ror dig muag tsa lub ntsej muag flange steeler

Tsis suav txog N08367 tseem hu ua Alloy Al6XN yog cov carbon ntau, siab purity, nitrogen-batoy nrog zoo heev rau chloride pitting thiab compevice corrosion.

Titanium lub ntom yog li 60% uas ntawm stainless hlau thiab nickel alloys, qhov hnyav no txuag ua rau nws xaiv qhov chaw zoo uas yog qhov tseem ceeb xws li aerospace.