cev 9

ASTM A240 Hom 2205 Phaj yog duplex stainless hlau phaj uas yog siv dav hauv ntau yam kev lag luam xws li kev ua tshuaj lom neeg, kev tshawb nrhiav roj thiab roj, thiab kev lag luam marine. SA 240 GR 2205 Sheet yog tsim los ntawm qib 2205 stainless hlau, uas yog kev sib xyaw ntawm ferritic thiab austenitic hlau.

Inconel 718 yog nickel-chromium-raws li alloy uas feem ntau siv rau hauv cov ntawv thov kub xws li aerospace thiab roj turbines. Ib qho tseem ceeb tshaj plaws hauv kev tsim cov ASTM B670 Inconel 718 Sheet yog cov txheej txheem phaj dov. Muaj ob lub ntsiab ntawm Inconel 718 daim hlau muaj nyob rau hauv kev ua lag luam: kub dov thiab txias dov daim hlau.

316L 1.4401 S31603 Stainless Hlau Yeeb Nkab yog cov yeeb nkab uas muaj ntau yam thiab ruaj khov uas feem ntau siv rau ntau yam kev lag luam thiab kev lag luam. Qhov no SS UNS S31603 yeeb nkab yog tsim los ntawm cov khoom zoo 316L stainless hlau nrog zoo heev tiv thaiv corrosion, oxidation thiab staining, ua rau nws zoo tagnrho rau ib puag ncig hnyav lossis kev siv kev ntxhov siab.

Inconel 625 Coil yog tus cwj pwm los ntawm nws cov kev tiv thaiv zoo heev rau oxidation, kub-kub corrosion thiab qaug zog. ASTM B443 UNS N06625 Inconel Phaj yog dav siv nyob rau hauv aerospace, tshuaj ua thiab roj thiab roj industries vim nws superior zog, toughness thiab durability txawm nyob rau hauv huab ib puag ncig.

Alloy 800 yog nickel-hlau-chromium alloy nrog lub zog siab thiab zoo heev tiv thaiv oxidation thiab corrosion ntawm qhov kub thiab txias. ASTM B407 UNS N08800 Incoloy 800 W. Nr. 1.4876 Welded Yeeb Nkab yog dav siv rau kev tsim kho cov khoom siv uas xav tau kev tiv thaiv corrosion, kub tsis kam, lub zog, thiab ruaj khov rau kev pabcuam txog 1500 ° F (816 ° C).

316 stainless hlau yeeb nkab tau dhau los ua cov khoom tseem ceeb rau kev lag luam. Qhov no alloy ntawm hlau thiab chrome tau lees paub rau nws qhov siab tiv thaiv corrosion, nrog rau nws cov kav ntev. 316 stainless hlau tubing tuaj yeem tsim nyob rau hauv ob qho tib si seamless thiab welded raj kom tau raws li cov neeg siv khoom xav tau.

Hastelloy C2000 Tubes tau siv dav hauv kev lag luam nrog rau kev ua lag luam petrochemical, cov khoom siv tshuaj ua lag luam, cov roj refineries thiab fais fab nroj tsuag.

Hastelloy C2000 yog muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab thicknesses, hom nickel-chromium-molybdenum alloy no muaj koob npe rau nws superior zog thiab corrosion kuj.

AL6XN yog superaustenitic stainless hlau nrog zoo heev tiv thaiv chloride pitting, crevice corrosion thiab kev nyuaj siab corrosion cracking. AL6XN yog 6 moly alloy uas tau tsim rau thiab siv nyob rau hauv ib puag ncig hnyav heev. Nws muaj nickel siab (24%), molybdenum (6.3%), nitrogen thiab chromium cov ntsiab lus uas muab nws zoo heev tiv thaiv chloride kev nyuaj siab corrosion cracking, chloride pitting, thiab tshwj xeeb tshaj yog corrosion kuj. AL6XN feem ntau yog siv rau nws txoj kev txhim kho pitting thiab crevice corrosion kuj nyob rau hauv chlorides. Nws yog ib qho kev tsim thiab weldable stainless hlau.

UNS N08367 kuj feem ntau hu ua alloy AL6XN yog cov pa roj carbon tsawg, siab purity, nitrogen-cov kabmob "super-austenitic" npib tsib xee-molybdenum alloy nrog zoo heev tiv taus chloride pitting thiab crevice corrosion.

SMO 254 Cov kav dej tuaj yeem tiv taus cov neeg kho tshuab siab thiab Alloy 254 SMO Yeeb Nkab siab ua haujlwm nyob rau hauv qhov kub thiab txias thiab corrosive ib puag ncig.

Qhov no muab kev tiv thaiv zoo heev rau sulfuric acid. Nws kuj tseem muaj cov ntsiab lus chromium siab, kom ua kom nws tsis kam mus rau oxidizing chemicals thiab cov txheej txheem kwj paug nrog ferric ions thiab yaj oxygen.

Nws muaj peev xwm tiv taus ntau yam oxidizing thiab tsis-oxidizing tshuaj, thiab nthuav tawm zoo heev tiv thaiv pitting thiab crevice nres nyob rau hauv lub xub ntiag ntawm chlorides thiab lwm yam halides.

Nws ua rau pom kev ua haujlwm zoo rau qhov nruab nrab thiab txo qis ib puag ncig. Cov hlau no tsim cov oxidation tenacious, tiv thaiv zaj duab xis uas tsis spill tawm, tab sis nws khaws zoo oxidation tsis kam ntawm soaring kub.

Nws yog dav siv nyob rau hauv offshore roj thiab roj kev tshawb fawb\ / / ntau lawm thiab nyob rau hauv tshav kub exchangers nyob rau hauv petrochemical\ / tshuaj ua.

Titanium qhov ceev yog li ntawm 60% ntawm cov hlau tsis muaj steel thiab npib tsib xee alloys, qhov hnyav no ua rau nws muaj kev xaiv nrov hauv cov ntawv thov uas qhov no tseem ceeb xws li aerospace.

Inconel 600 seamless raj ntawm tus qauv UNS N06600 thiab ASTM B167 yog cov uas tsim los txhawb nqa kev kub siab thiab tuaj nrog kev lav zoo.

SCH40 Monel 400 Pipe yog tsim los ua Werkstoff Number 2.4360 thiab UNS N04400. Alloy 400 Pipe tseem hu ua Monel Alloy 400 Pipe, Monel 400 Pipe & Nickel Alloy 400 Pipe.

Cov kav dej ntawm seamless configurations muaj ntau dua load-bearing muaj peev xwm thiab muaj zog tshaj lwm qib.

Siab chromium, molybdenum thiab nitrogen cov ntsiab lus ua rau Pitting Resistance Equivalent Number (PREN) > 40, muab superior pitting thiab crevice corrosion muaj peev xwm rau austenitic thiab duplex stainless hlau nyob rau hauv zoo tag nrho cov corrosive media, thiab tseem ceeb pitting kub saum toj no 50¡ãC.

Hastelloy Alloys Directory
Corrosion Resistant HASTELLOY alloys yog dav siv los ntawm kev lag luam tshuaj lom neeg. Qhov kev xav tau ntawm kev ua tau zoo ua rau lawv qhov kev lees paub thiab kev loj hlob hauv thaj chaw ntawm lub zog, kev noj qab haus huv thiab ib puag ncig, roj thiab roj, tshuaj thiab flue gas desulfurization industries.

Incoloy 800H Flange Peb muaj lub koob npe nrov hauv kev lag luam rau kev tsim cov flanges zoo ntawm ntau hom uas yuav haum rau peb cov neeg siv khoom. Peb tsim Incoloy 800 Flanges uas txhim khu kev qha thiab zoo. Peb siv cov khoom siv zoo tshaj plaws thiab cov tshuab siab heev los ua ASTM B564 UNS N08800 Incoloy 800 Flanges.

Alloy 800 Weld Neck Flanges Peb muaj lub koob npe nrov hauv kev lag luam rau kev tsim cov flanges zoo ntawm ntau hom uas yuav haum rau peb cov neeg siv khoom. Peb tsim Incoloy 800 Flanges uas txhim khu kev qha thiab zoo. Peb siv cov khoom siv zoo tshaj plaws thiab cov tshuab siab heev los ua ASTM B564 UNS N08800 Incoloy 800 Flanges.

Nickel 200 flanges Lub Nickel 200 Flanges yog qhov ruaj khov, ruaj khov, thiab muaj qhov ua tiav zoo. Ntxiv mus, ASTM B564 UNS N02200 Dig muag Flanges yog resistant rau corrosion nyob rau hauv nruab nrab thiab oxidizing ib puag ncig, ua rau lawv zoo meej rau siv nyob rau hauv cov khoom noj khoom haus.

Lwm qhov tseem ceeb ntawm N08800 Incoloy Alloy 800 Cold Rolled Phaj yog nws cov tshuaj tiv thaiv zoo heev rau cov tshuaj chlorine ion kev ntxhov siab ntsig txog kev xeb, uas cov hlau, zoo li nws lwm yam Inconel counterparts yog zoo tiv thaiv.
Hom Phaj, Sheet, Sawb Coil
Ntev 0 ~ 12m lossis raws li koj xav tau
Dav 0 ~ 2500mm lossis raws li koj xav tau
Thickness 0.3 ~ 1200mm los yog raws li koj xav tau

Inconel 600 yog npib tsib xee-chromium-hlau alloy nrog zoo corrosion kuj, oxidation kuj thiab siab zog ntawm siab kub. Vim nws cov ntsiab lus siab nickel, Inconel 600 yog qhov tsis tshua muaj zog rau chloride ion kev ntxhov siab corrosion tawg. Lub hnub nyoog hardening tsis tas yuav tsum yog Inconel 600 hardened thiab ntxiv dag zog los ntawm kev ua haujlwm txias xwb. Inconel 600 tuaj yeem ua haujlwm hauv qhov kub thiab txias li 700ºF (370ºC).
Standard SUS, AISI, DIN
Txoj kab uas hla 5 ~ 500mm
Ntev ¨Q12M lossis Raws li Cov Neeg Siv Khoom Xav Tau

Round tuav yog txias kos thiab annealed, muaj nyob rau hauv Tshuag lengths los yog txiav rau loj. Alloy round bars muab lub zog thiab corrosion kuj nyob rau hauv ntau qhov chaw thiab yuav siv tau nyob rau hauv thav duab, tshuab feem manufacturing, khoom noj khoom haus kev pab cuam thiab kho mob industries.
Standard SUS, AISI, DIN
Txoj kab uas hla 5 ~ 500mm
Ntev ¨Q12M lossis Raws li Cov Neeg Siv Khoom Xav Tau

Ntau lub lag luam nyiam qhov tseeb tias Inconel 600 yog cov khoom siv ntau yam. Yog li ntawd cov alloy yog siv nyob rau hauv ob peb yam tseem ceeb industries nyob rau hauv ntau yam ntaub ntawv nrog rau cov nrov Inconel 600 yeeb nkab. Kev tsim kho ntawm cov kav dej no tuaj yeem yog welded lossis lawv tuaj yeem ua seamless. Muaj txiaj ntsig los siv ob qho tib si. Rau eg. Qhov kev nyiam ntawm Inconel 600 Welded Pipe, yog nyob rau hauv cov ntawv thov uas nws kev lag luam ua lub luag haujlwm tseem ceeb heev. Txawm hais tias pheej yig dua li cov seamless tsim ib qho, cov kav dej no muaj cov seam ntev, uas tuaj yeem ua rau muaj kev cuam tshuam rau intergranular corrosion - yog tias lawv ua tsis raug. Hauv qhov xwm txheej, qhov twg tus neeg yuav khoom xav tau daim ntawv siab tshaj plaws ntawm kev tiv thaiv corrosion thiab muaj peev xwm tiv taus siab dua, Inconel 600 Seamless Yeeb Nkab yog qhov kev xaiv zoo tshaj.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End "
Loj OD: 1/2 "~ 48"
Thickness: SCH5 ~ SCHXXS
Ntev: Raws li koj xav tau. "
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.20

Rau cov hom phiaj kev lag luam, hauv cov kav dej, feem ntau peb yuav tsum tau hloov cov kev taw qhia ntawm kev sib kis; tswj cov dej ntws (roj thiab roj, dej, av nkos); qhib lossis kaw cov kav dej, thiab lwm yam. Yog li ntawd, kom ua tiav cov haujlwm no, cov yeeb nkab steel yuav raug siv.

Nickel raws li 800 Incoloy Hexagonal Pipe paub tias muaj qhov zoo tiv thaiv corrosion. Hais lus tshwj xeeb, Incoloy 800 Yeeb Nkab muaj kev tiv thaiv txaus tiv thaiv ob qho tib si carburization nrog rau oxidation corrosion.

Cov pa roj carbon steel flange yog ib hom rim tsim ntawm qhov kawg ntawm cov yeeb nkab thaum nws tsau rau ntawm cov yeeb nkab. Nws yog siv los kaw qhov kawg ntawm cov kav dej, li qub lossis lwm yam kev sib txuas. Nws muaj lub zog tensile siab thiab muaj nyob rau ntawm qhov chaw convex thiab kev txhawb nqa rau kev yooj yim installation. Nws yog cov hlau-carbon alloy uas muaj txog li 2.1 wt.% carbon. Cov pa roj carbon steel tsis muaj qhov tsawg kawg nkaus ntawm cov ntsiab lus alloying, tab sis feem ntau nws muaj manganese.

UNS S32205 Duplex Steel ASME SA182 Butt Weld Flanges yog tsim rau cov dej hiav txwv thiab cov khoom siv hluav taws xob vim tias lawv qhov chaw du tuaj yeem tiv taus kub txog 600¡ãF, thaum tseem muaj cov yam ntxwv zoo heev.

Hastelloy C-276 yog Ni Mo CR superalloy ntxiv nrog tungsten, uas muaj kev tiv thaiv zoo heev hauv ntau qhov chaw hnyav. Cov ntsiab lus siab ntawm Ni thiab Mo ua rau Ni steel alloy tshwj xeeb tshaj yog tiv taus pitting thiab crevice corrosion nyob rau hauv ib puag ncig txo, thaum CR hloov cov kev ua tau zoo ntawm kev tiv thaiv oxidation nruab nrab.

Txawm hais tias molybdenum yog lub hauv paus zoo, kev siv ntau dhau ntawm nws tuaj yeem txo qhov kev nkag siab ntawm Gr F11 phaj flanges. Graphitization thiab decomposition ntawm hlau carbide yuav tshwm sim thaum kub tshaj 500 degrees Celsius. Chromium tau ntxiv rau SA A182 F11 alloy steel CL.2 forged yeeb nkab flanges los tiv thaiv creep ductility txo thiab graphitization. Tsis tas li ntawd, qhov ntxiv chromium kuj muab oxidation kuj.

Duplex steel flanges yog dav siv nyob rau hauv kev siv engineering, machinery thiab automotive industries. Duplex Steel S31803 Lap Flanges yog qhov zoo tagnrho rau cov ntawv thov uas yuav tsum muaj kev tiv thaiv corrosion zoo dua li Hom 316 thiab lub zog kub zoo. Peb muaj Duplex Steel S31803 \ / S32205 Flanges hauv Tshuag. Duplex steel flanges feem ntau yog siv rau hauv tshuaj, petrochemical, thiab fais fab kev lag luam.

Nickel 200 yog ib qho kev daws teeb meem uas muaj zog hlau. Nickel 200 Bar Tshuag muaj 99.6% wrought npib tsib xee los ntawm qhov hnyav thiab suav tias yog kev lag luam ntshiab npib tsib xee. DIN 2.4066 Bar muaj cov cuab yeej zoo thiab lub cev. Piv txwv li, ASTM B160 N02200 muaj kev tiv thaiv zoo rau ntau cov tshuaj tiv thaiv corrosive nrog rau qhov chaw corrosive. Lub caij no, Nickel 200 yog ib qho kev daws teeb meem ntxiv dag zog rau wrought alloy uas tuaj yeem tsim los ua puag ncig tuav thiab rods. Ob lub ntsiab lus no yog siv sib hloov thiab tuaj yeem paub qhov txawv ntawm qee yam haujlwm tseem ceeb.

Nickel-tooj ​​liab-raws li alloy 400 Monel 2.4360 txias drawn pas nrig yog zoo tiv thaiv chloride kev ntxhov siab ntsig txog corrosion cracking thaum raug corrosive media nyob rau hauv ib puag ncig. Monel 400 yog tooj liab thiab npib tsib xee raws li alloy uas nrov niaj hnub no vim nws cov kev ua haujlwm siab. Cov alloy muaj zoo heev acid thiab alkali tsis kam. Tsis tas li ntawd, nws muaj zog tensile zoo, ductility, zoo heev thermal conductivity, thiab tuaj yeem hardened los ntawm kev ua haujlwm txias. Tsis tas li ntawd, nws tuaj yeem siv rau hauv daim ntawv thov nrog qhov kub thiab txias ntawm qhov kub ntawm qhov kub mus rau 538 degrees Celsius.

Nickel Alloy 400 thiab Monel 400, tseem hu ua UNS N04400, yog ib qho nickel-tooj ​​liab-raws li alloy uas muaj feem ntau ntawm ob feem peb ntawm nickel thiab ib feem peb tooj liab. Nickel Alloy 400 paub txog nws cov kev tiv thaiv rau ntau yam corrosive tej yam kev mob, xws li alkalis (los yog acids), dej ntsev, hydrofluoric acid, thiab sulfuric acid. Txij li Monel 400 los yog Alloy 400 yog cov hlau ua haujlwm txias, cov hlau no muaj siab tawv, tawv thiab lub zog. Los ntawm kev ua haujlwm txias ASTM B164 UNS N04400 bar Tshuag, cov hlau yog raug rau qib siab ntawm cov neeg kho tshuab kev ntxhov siab, uas ua rau muaj kev hloov pauv hauv cov hlau me me.

Inconel 600 round bar yog nickel-raws li alloy nrog benign carburization thiab zoo heev corrosion kuj ntawm kub kub. Inconel 600 round bars muaj txiaj ntsig tiv thaiv kom qhuav Cl2 thiab ntau lwm cov roj sib txawv ntawm qhov kub thiab txias. Alloy 600 bar yog npib tsib xee-chromium alloy nrog zoo oxidation tsis kam thiab tsis kam chloride siab decomposition cracking, siab huv dej corrosion thiab acid oxidation ntawm siab kub.

Nilo \/ Alloy K W.Nr.: 1.3981
UNS: K94610 ASTM F15
Tsau-expansion iav-encapsulated hlau-nickel-cobalt alloys, Kovar alloys, muaj cov kab hluav taws xob thermal expansion coefficient zoo ib yam li cov iav tawv hauv qhov kub thiab txias.
Rau mating sealing nrog nyuaj iav

Nilo Alloy 36, W.Nr 1.3912, Invar 36® yog npib tsib xee-hlau, tsis tshua muaj tswj kev nthuav dav hlau uas muaj 36% npib tsib xee thiab muaj tus nqi ntawm thermal expansion kwv yees li ib feem kaum ntawm carbon steel.
Invar 36 Specifications: UNS K93600, W.Nr 1.3912

Cov npe lag luam: Nickel Alloy 36, Invar 36®, Nilo 6®, Pernifer 6®
Invar 36® yog npib tsib xee-hlau, tsis tshua muaj expansion alloy uas muaj 36% npib tsib xee, Invar 36 muaj ib tug tsawg coefficient ntawm expansion ntawm cryogenic kub txog li +500 ° F (260 ° C).
Invar 36 Tube OD: 0.2-6mm, WT: 0.02-2mm

Flange yog cov khoom uas txuas ob lub yeeb nkab kawg, flange kev twb kev txuas yog txhais los ntawm flange, gasket thiab ntsia liaj qhov rooj peb txuas nrog ua ib pawg ntawm kev sib txuas ua ke ntawm kev sib txuas detachable. Lub gasket yog ntxiv ntawm ob flanges thiab ces fastened los ntawm bolts. Qhov sib txawv siab flange, tuab yog txawv, thiab cov bolts lawv siv txawv, thaum lub twj tso kua mis thiab lub valve txuas nrog cov yeeb nkab, cov khoom siv kuj tseem ua los ntawm cov flange zoo sib xws, tseem hu ua flange kev twb kev txuas, feem ntau kaw bolted kev twb kev txuas qhov chaw tseem hu ua flanges, xws li kev sib txuas ntawm qhov cua yeeb nkab, cov khoom no tuaj yeem raug hu ua "flange hom kev sib txuas, qhov no tsuas yog ib feem ntawm kev sib txuas. thiab dej twj tso kua mis, nws tsis yog inapposite hu dej twj tso kua mis raws li flange hom qhov chaw, tab sis cov txheeb ze me me valve, nws muaj peev xwm hu ua flange hom qhov chaw.

Alloy steel yog hlau uas yog alloyed nrog ntau yam ntsiab lus nyob rau hauv tag nrho cov nyiaj ntawm 1.0% thiab 50% los ntawm qhov hnyav los txhim kho nws cov khoom siv kho tshuab. Alloy steels tau tawg ua ob pawg: cov hlau tsis tshua muaj hlau thiab cov hlau alloy siab. Qhov sib txawv ntawm ob yog sib cav. Smith thiab Hashemi txhais qhov txawv ntawm 4.0%, thaum Degarmo, thiab al., txhais nws ntawm 8.0%.[1][2] Feem ntau, lo lus "alloy steel" yog hais txog cov hlau tsis tshua muaj hlau.