Cov Khoom Siv Alloy Steel Astm A333 Qib 3, Qeb 6, Qib 8, Qib 9

ASTM Cov Lus Qhia A106 npog Seamless Cov Hlau Hlau Cov Yeeb Nkab Rau Cov Kev Pab Kub-Kev Siv Kub, Haum thiab Zoo Li Kev Ua Haujlwm. Nps 1-1 \ / 2 thiab nyob rau hauv tej zaum yuav yog ib qho kub los yog txias kos. Nps 2 thiab loj dua yuav tsum tau ua tiav kub tshwj tsis yog muaj lwm yam. Cov qauv ua tiav cov qauv tau teev tseg hauv kev tshwj xeeb.

Lub chav kho kom huv yog ib hom cov hlau uas tsis muaj roj uas muaj ferritic thiab anustenic pases hauv lawv cov xim hlau microstructure.

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.

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.

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

A350 LF2 chav kawm 2 Flange yog siv nyob rau hauv ambient thiab ntau dua kub kev pab. Tom qab ua haujlwm kub thiab ua ntej rov ua dua rau kev kho cua sov, kev foob yuav tsum tau tso cai kom txias ntau yam kev hloov pauv.

Alloy 904L (tsis yog n08904) yog tus neeg siv hluav taws xob super tsis muaj txiaj ntsig los muab cov khoom siv ntau rau ntau qhov chaw ib puag ncig. Kev sib xyaw ua ke ntawm cov roj chromium siab thiab npib tsib xee, nrog rau kev sib ntxiv ntawm molybdenum thiab tooj liab, ua kom muaj txiaj ntsig zoo corrosion.

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.

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.

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.

Nilo Alloy 36, W.NR 1.3912, Tiv Thaiv 36% Nickel-Npib thiab muaj tus nqi ntawm kev nthuav dav ntawm cov hlau.
ASTM B443 Tsis yog N06625 Phaj Inconel 625 Kaujric Tsim

Cov khoom siv rau kev zam txim yuav tsum muaj kev cuam tshuam lossis forged, dov, lossis strandcast blooms, billets, slabs lossis tuav. Cov pa roj carbon steel A350 lf2 flanges muaj qhov tsawg kawg tensile lub zog ntawm 485mpa thiab tsawg kawg ntawm lub zog ntawm 250MPA. Ntxiv rau raug forged, cov ntaub ntawv siv los tsim A350 LF2 vuam caj dab flange yog yuav tsum tau kho tshav kub nrog rau lawv.

Cov pas hlau stainless hlau yog nrov rau lawv cov corrosion tsis kam thiab siv dav hauv kev tsim kho lub tsev, txuas hniav thiab chaw ua liaj ua teb thiab chaw ua haujlwm marine. 304 \ / 304L stainless hlau puag ncig, qib nyiaj txiag stainless hlau zoo tagnrho rau txhua daim ntawv thov tau txais lub zog thiab zoo dua corrosion tsis kam.

Cov degree ntawm kev sib xws, cia ua cov yeeb yaj kiab nruj, yuav tsum tsis txhob tawg, scarring thiab lwm yam tsis xws luag. Cov txheej txheem tau muab faib ua cov ntawv kub dov steel thiab cov ntawv txias

Cov tshuaj lom neeg muaj pes tsawg leeg ntawm Monel K500 Nippo Flanges muab kev tiv thaiv zoo rau ntau qhov chaw muaj kev xeb, thiab kev ntxhov siab ¨c corrosion tawg. Monel K500 Lub Nkoj Hluav Taws Xob tau muaj txiaj ntsig zoo rau boiling sulfuric acid li 40% concentration, txog 60% degree f thiab txhua qhov kev xav txog 150 degree F.

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.

Ib lub flange yog lub nplhaib ntawm cov hlau (forged, txiav los ntawm phaj, lossis koom nrog cov yeeb nkab ntawm cov yeeb nkab, lossis los koom nrog cov hlab ntsha, lossis mus ua ke lossis lwm qhov chaw sib dhos. Flanges tau koom nrog txhua lwm yam los ntawm kev siv pas dej los ntawm vuam los yog xov (lossis xoob thaum cov quav xaus yog siv). Stainless hlau Flange Tau yooj yim raws li ss flange, nws yog hais txog cov flanges uas ua los ntawm stainless hlau. Cov qauv qauv ib txwm muaj thiab qib AN182% F304 \ / L thiab / L thiab / / /50.

Nws muaj peev xwm tiv thaiv ntau yam ntawm oxidizing thiab tsis-oxidizing tshuaj, thiab cov khoom ua kom pom tseeb zoo rau pitting thiab crevice nres nyob rau hauv muaj cov chlorides thiab lwm yam.

Tooj liab-Nickel flanges tuaj yeem siv rau txuas kav dej, twj tso kua mis thiab lwm yam khoom siv los ua cov piping tshuab. Cuni flanges feem ntau yog welded lossis threaded, thiab nws yog ib yam khoom siv tshuab uas txuas kav dej.

Monel K500 flanges ntau dua nquag rau kev ntxhov siab-corrosion tsoo nyob rau hauv ib puag ncig ib puag ncig
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.
Forged Nickel Alloy Flange Monel K500 Flange

Cov phiaj nruab nrab thiab hnyav kav hlau xa mus rau cov phaj hlau nrog lub thickness ntau dua 3 hli thiab tsawg dua 50 hli. Nruab nrab thiab tuab cov hlau hlau feem ntau yog siv nyob rau hauv nkoj shrbuilding, boilers, choj

Nyob rau hauv cov qib theem WPB yog cov khoom siv feem ntau siv rau nruab nrab thiab cov raj kub kub. W txhais tau tias weldable, p txhais tau tias siab, B yog qib B, xa mus rau qhov tsawg kawg nkaus muaj zog.

Hastelloy C2000 tub tshij yog siv nyob rau hauv ntau hom petrochemical suav nrog cov khoom siv tshuaj lom neeg, roj kev tsim khoom siv, roj ntxiv thiab cov nroj tsuag hluav taws xob.

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.

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.

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).

Beveled kawg, ntshiab kawg "
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.

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.

Sa182 F304 muaj kev sib sau ua ke zoo thiab vuam vuam. Lub ntsuas hluav taws xob ntsuas me me microstructure ntawm 304 stainless hlau flanges ua rau muaj kev sib sib zog nqus tsis muaj qhov xav tau kev pab nruab nrab.

ASME B36.19M Stainless Hlau Yeeb Nkab
Nickel Alloy Fasteners
Cov alloys tau ua haujlwm nyob rau ntawm qhov kub heev thiab nyob rau hauv cov neeg siv tshuab kev ntxhov siab ntau, thiab kuj muaj qhov siab ruaj khov yog qhov yuav tsum tau ua. Lawv muaj cov ntxig siab thiab oxidation tsis kam.
Tsim cov qauv ASME B36.10 ASME B36.19

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.

Kev ua tau zoo Nickel alloys rau cov roj qaub thiab roj av. ASTM B407 \ / b358 Incoloy 800 Yeeb Nkab-Heev-Ua Haujlwm Alloys Muaj Ntau Lub Zog, Kev Sib Tw Loj, Thiab Cov Hluav Taws Xob Tsis kam Ua Thiab Corrosion. ASTM B407 \ / b358 Incoloy 800 Yeeb tau muaj pov thawj los ua qhov tseem ceeb thiab ntau yam khoom siv tau los ntawm kev siv cov qauv thiab kev thov. ASTM B407 \ / B358 Incoloy 800 Yeeb Nkab Tiv Thaiv Lub Qhov Kub Kub Zog Raws li thaj chaw kub hnyav ib puag ncig. Qhov no alloy muaj kev zoo heev weldability thiab muaj peev xwm koom nrog heev ua tiav nrog lwm cov alloys nrog ntau qhov sib txawv.

ASTM Cov Lus Qhia A106 npog Seamless Cov Hlau Hlau Cov Yeeb Nkab Rau Cov Kev Pab Kub-Kev Siv Kub, Haum thiab Zoo Li Kev Ua Haujlwm. Nps 1-1 \ / 2 thiab nyob rau hauv tej zaum yuav yog ib qho kub los yog txias kos. Nps 2 thiab loj dua yuav tsum tau ua tiav kub tshwj tsis yog muaj lwm yam. Cov qauv ua tiav cov qauv tau teev tseg hauv kev tshwj xeeb.

Alloy Steel Flange Khoom Siv tuaj yeem sib txawv raws li nws cov tshuaj lom neeg. Tsawg Alloy Alloy Steel Flanges tau siv dav rau kev kho tsheb thiab aerospace lub cev, sab nrauv thiab onshore cov txheej txheem codoress cov phiaj thiab kab txheem tsheb ciav hlau.

ASTM A182 F5 LAP Cov kab sib koom tes mus los ntawm ntau lub npe, suav nrog rov qab flange, xoob hubbed flange, xoob nrov nrov flange thiab van pob zeb flange. ASTM A182 F5 Flanges yog ib txoj kev txuas cov kav dej, li qub, twj thiab lwm yam khoom siv los ua cov piping system. Nws tseem muab cov yooj yim nkag tau rau kev ntxuav, kuaj lossis hloov kho. Flanges feem ntau yog welded lossis screwed. Flanged pob qij txha yog tsim los ntawm bolting ua ke ob flanges nrog lub gasket ntawm lawv los muab ib lub foob.

Cov phiaj hlau nyias nyias yog cov phiaj hlau nrog cov phiaj tuab ntawm 0.2-4m

Cov phaj steel feem ntau siv rau cov txheej txheem qauv thiab kev tsim kho, cov hlab ntsha, cov nkoj siab, cov khoom siv uas muaj caj dab, thiab cov ntawv thov tub rog. Cov qib, cov ntsiab thiab cov tsis muaj ntawm cov phaj steel kuj tseem ceeb hauv nws siv li cas.

Monel K500 Lub Nkoj Hluav Taws Xob tau muaj txiaj ntsig rau cov dej ntws los txog 40%, rau kev ua kom zoo dua li 400 xyoo, rau ntawm cov khoom siv ntshiab li 400 xyoo, rau cov ntsev tsis huv, thiab cov roj, thiab roj soltia. Qhov kev zam tau yog Monel K500 Fasteners tuaj yeem muaj ntau dua rau kev ntxhov siab-corrosion tsoo hauv ib qho chaw ntau dua monel 400.
Alloy Steel Fasteners
6 nti cov yeeb nkab
Forged flanges
Haitian croole
ASTM A106 GR.B YEEB
ASTM A335 P5, P9, P11, P12, P22, P91, P123
Qhov Zoo Tshaj Plaws Nickel Alloy Incoloy Seamless Yeeb Nkab Tube Nqe 800
Alloy Hlau Bars & Rods
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils
ASTM ASME SB 164 Monel 400 Hloov Bar Unic N04400 Nickel Alloy Bar
Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Incoloy alloy 800 yog ib qho alloy ntawm npib tsib xee, hlau thiab chromium. Lub alloy muaj peev xwm muaj nyob ruaj khov thiab tswj nws cov qauv Auteniticate txawm tias tom qab lub sijhawm ntev ntev mus rau qhov kub. Lwm yam yam ntxwv ntawm alloy yog lub zog zoo, thiab siab tiv taus oxidizing, txo thiab aqueous ib puag ncig

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.

316 cov yeeb nkab steel yog qhov tsim nyog rau cov ntawv thov uas yuav tsum corrosion tsis kam dua li lwm yam kev ua. Ferritic lossis martensitic hom hlau (cov uas tau ua nrog chromium feem ntau yog tsim los ua cov cua sov lossis analealed.
Nickel Alloy Yeeb Nkab & Tube
6 nti cov yeeb nkab
Forged flanges
Haitian croole
ASTM A106 GR.B YEEB
ASTM A335 P5, P9, P11, P12, P22, P91, P123
N08367 stainless hlau phaj flange ss al-6xn tiaj flanges
Alloy Hlau Bars & Rods
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils

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.

Nyias steel phaj hais txog ib lub phaj steel nrog ib tuab ntawm tsis ntau dua 3 hli. Cov feem ntau siv nyias hlau phaj tuab yog 0.5-2mm, uas tau muab faib ua ntawv thiab steeilation. Nyias

316 muaj ntau cov khoom siv thiab cov khoom siv neeg kho tshuab rau 304 stainless hlau. Mus rau lub qhov muag liab qab, ob qho hlau zoo ib yam. Txawm li cas los xij, cov tshuaj lom neeg muaj zog ntawm 316, muaj ntawm 16% chromium, 10% npib tsib xee thiab 2% molybdenum, yog lub ntsiab sib txawv ntawm 304 thiab 316 stainless hlau.
Nickel alloy 400 thiab Monel 400, tseem hu ua UN tsis zoo li N04400, yog ib qho laj thawj ntawm cov menyuam yaus uas muaj feem ntau ntawm ob feem peb ntawm ob feem ntawm ob-tus tooj liab. Nickel Alloy 400 yog paub txog nws txoj kev tiv thaiv rau ntau yam ntawm cov kab mob ntawm cov xeb, suav nrog cov alkalis (lossis cov kua qaub), dej hli, thiab sulfuric acid. Txij li thaum Monel 400 lossis Alloy 400 yog cov hlau txias ua haujlwm, cov alloy muaj siab tawv, txhav thiab muaj zog. Los ntawm kev ua haujlwm txias ASTM B14400 Bar Tshuag, cov alloy yog raug rau cov kev ntxhov siab ntau dua, uas nyob rau hauv Alloy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Micro ..

ASME B36.19M yog tus qauv kev qhia tshwj xeeb rau cov kav hlau stainless hlau, uas qhia txog kev ua siab ntev, thiab tsim khoom rau cov kav dej thiab cov txiv ntseej.

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.

Tus asme sa 105 WNRF Flange yog qhov zoo tagnrho rau cov chaw hnyav thiab tseem ceeb. Peb CS A105 Weld Neck Flanges paub txog lawv cov tensile zoo heev thiab khoom siv zog. Peb tuaj yeem hloov kho lawv raws li ib qho kev xav tau ntawm peb cov neeg siv khoom.

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.

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.

ASTM B622 tsis yog N10665 \ / Hastelloy B2, tsis yog N106200 \ tsis yog N106200 \ tsis yog N106002, tsis ua tiav N08031 \ / alloy 31

Cov phiaj tuab hlau xa mus rau cov phaj hlau nrog lub thickness ntau dua millimeters. Tuab steel phaj tau muab faib ua cov phaj tuab ntxiv thiab nruab nrab-tuab hlau phaj.

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.

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.
Alloy 310 tuaj yeem siv rau hauv cov kab mob hnyav, muaj cov oxidally muaj zog, nitriving, cementing thiab thermal cycling thov thaum tsis siv qhov kev pabcuam kub tshaj plaws.

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

Ntxiv-tuab hlau phaj hais txog ib lub phaj steel nrog lub thickness ntawm tsis tsawg tshaj li 50 hli. Cov hlau ntxiv-tuab yog siv nyob rau hauv lub nkoj nkoj, boilers, choj thiab high-siab vessel plhaub
Nickel Alloy Yeeb Nkab & Tube
6 nti cov yeeb nkab
Forged flanges
Haitian croole
ASTM A106 GR.B YEEB
ASTM A335 P5, P9, P11, P12, P22, P91, P123
N08367 stainless hlau phaj flange ss al-6xn tiaj flanges
Alloy Hlau Bars & Rods
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils

Cov khoom siv nickoy alloy astm b42200 \ / hastelloy X, tsis yog N02400 \ om hastelloy c22, tsis yog n08825 \ / acholoy 825, tsis yog N10276 \ / Hastelloy C276, tsis yog N10665 \ tsis yog N10675 \ tsis yog 06600, tsis suav nrog N06600, Tsis suav nrog N06600, Tsis suav 68020 \ / alloy 20

Cov ntawv thov rau Alloy Steel A335 P5 EFW Tubing tuaj yeem pom hauv Petrochemical, Roj thiab roj av thiab lwm yam kev pabcuam kub siab thiab kub siab.

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.

Alloy Steel yog hlau uas tau sib xws nrog ntau yam ntawm cov ntsiab lus hauv 1.0% thiab 50% los ntawm qhov hnyav los txhim kho nws cov khoom siv. Alloy cov hlau tawg tau tawg rau ob pawg: cov hlau qis thiab cov hlau loj. Qhov sib txawv ntawm ob yog kev sib cav. Smith thiab Hashemi txhais tau qhov sib txawv ntawm 4.0%, thaum degarmo, li al., Txhais tau nws ntawm 8.0%. [1] Feem ntau, cov kab lus "alloy steel" yog hais txog tsawg-alloy steels.

Incoloy 825 puag ncig bar yog zoo li alloy 800 bar, tab sis tau zoo tsis kam mus rau dej corrosion. Incoloy 825 puag ncig bar muaj qee qhov tsis kam mus rau oxidizing thiab txo cov accosion, thiab kev tiv thaiv corrosion xws li crevice thiab pitting corrosion. Alloy 825 yog tshwj xeeb tiv thaiv phosphoric thiab sulfuric acids.