txheem, nws muaj peev xwm tiv thaiv ob leeg oxidizing thiab tsis-oxidizing acids, thiab tiv taus

Kev txhuam hniav ntawm cov laug cam nrog cov hlau stainless hlau tom qab kev ua haujlwm vuam feem ntau yog cov xim kub thiab ib yam li cov chaw thaj chaw uas tsis tas yuav muaj kev xaiv ntxiv.

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.

Hastelloy G30 yog ib lub npib tsib xee nrog cov ntsiab lus chromium muaj txiaj ntsig zoo rau kev ua lag luam phosphoric acid thiab ntau cov oxidizing acid tawm.

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.

Duplex Steel Tuav & Rods
Hastelloy C-4 yog npib tsib xee-chromium-molybdenum alloy nrog cov kev kub kub zoo heev. Nws muaj kev sib luag siab thiab corrosion tsis kam. Nws yog qhov kub siab kuj nce txog 1900 ÃF (1038 Ã ¡¡¡¡¡¡) ua rau nws muaj kev siv tshuaj feem ntau hauv "raws li" welded mob.

Hastelloy C276 cov khoom siv yog tsim nrog cov khoom siv neeg zoo. Lawv muaj lub zog tsawg tshaj plaws ntawm 601MPA thiab tsawg kawg nkaus zog zog ntawm 204MPA. Cov khoom siv no ua rau cov alloy yooj yim rau tshuab thiab elongate.

Nyob rau hauv cov ntaub ntawv ntawm hastelloy-c276, cov khoom corrosion yog feem ntau ntawm cov cheeb tsam tiv thaiv oxide, txawm hais tias me ntsis thicker thaj chaw ntawm lub tsev kawm ntawv ntawm microcacks ntawm cov hlau nto. Heev me ntsis carburization tau pom nyob rau hauv no alloy ua ntej kis tau li tsawg kawg 1000 teev.

Hastelloy C-276 yog ib qho zoo heev rau peb vim nws txoj kev mob siab tiv thaiv ntau qhov chaw ib puag ncig. Nws muaj qhov ua tau zoo heev rau oxidization aousous media, suav nrog cov tshuaj chlorine ntub dej thiab sib tov ntawm oxidizing acids uas muaj nitric lossis chloride ions.

ASTM B619 WELDED cov yeeb nkab rau cov chaw lag luam kws tshuaj tau zoo corrosting tau zoo corrosion tsis kam, tshwj xeeb yog cov dej siab purity. Thiab lawv kuj pom zoo tsis kam rau corrosion los ntawm cov kev daws tsis tau npaj siv los npaj cov kws tshuaj yog tias Astm B6176 tsis yog nthuav tawm cov khoom siv ntxuav tu.

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.

Hastelloy x Yeeb nkab bend yog pom zoo tshwj xeeb vim nws muaj qhov txawv txav rau oxidizing, thiab nruab nrab cua.

B2 tau txo qis dua carbon, silicon thiab hlau piv rau nws tus neeg ua ntej, ua rau alloy tsis tshua muaj kev cuam tshuam rau hauv weld cheeb tsam, nyob rau hauv cov kev mob ntawm weld.

Hastelloy C276 Bushing Tshwj Xeeb Tsis kam rau ntau cov tshuaj muaj kev sib tw - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Inconel Alloy X750 flanges, uas tau ua tau zoo heev rau chloride ion kev ntxhov siab-corrosion cracking. Inconel X750 Tuav ntawm Rued Flanges yog siv rau hlau tsim nrog kub siab siv hauv kev nce kub

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.

Vuam ntawm cov alloy no zoo ib yam li ntawm C-22 Alloy. Roj Tungsten Arc Vuam (GTAW) thiab cov thaiv hlau arc vuam (smaw) feem ntau siv rau weld c-276 alloys.

Hastelloy C-276 tau tiv thaiv zoo heev rau pitting zoo li .C276 alloy yog qhov haum rau ntau cov txheej txheem tshuaj lom neeg.

Hastelloy C276 Nyias Phab Ntsa Tubing yog feem ntau siv nyob rau hauv marine, aerospace, kev siv tshuaj lom, nuclear kev siv tshuaj, thiab lwm yam.

Lub sheer muaj ntau cov yeeb nkab bend ntau thiab tsawg dua rau kev tswj hwm kom siab thiab ua kom muaj cov roj viscrory siab uas muaj qhov siab ntawm silica xuab zeb.

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.

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.

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

C-276 Alloy tau tiv thaiv zoo heev rau pitting thiab kev ntxhov siab-corrosion tawg. Nws tseem yog ib qho ntawm ob peb cov ntaub ntawv uas tiv thaiv cov kev cuam tshuam ntawm cov roj av ntub dej ntawm cov tshuaj av ntub dej, hypochlorite, thiab chlorine dioxide.

Alloy x yeeb bend muaj qhov kev ua tau tshwj xeeb hauv cov cua sov kom muaj kev siv hluav taws xob vim yog alloy lub zog tiv taus oxidizing, txo thiab nruab nrab cua.

Ib txoj kev sib koom ua ke flanged yog tsim ntawm peb cais thiab ywj siab yog tias muaj kev sib cuam tshuam; Cov flanges, lub gaskets, thiab cov bolting; Uas tau sib sau los ntawm kev cuam tshuam lwm tus cuam tshuam, fitter. Cov kev tswj tshwj xeeb yuav tsum muaj nyob rau hauv kev xaiv thiab kev xaiv ntawm tag nrho cov muaj cov ntsiab lus kom muaj kev sib koom ua ke, uas tau siv tau xau nruj.

Hastelloy C22 Wasters yog tsim ntawm Nickel-Chromium-molybdenum alloy, yog heev cleanys alloys, yog cov ntaub qhwv ntsej muag, thiab ntaub qhwv caj dab, thiab screws. Hastelloy C-22 cov ntxhua khaub ncaws ua los ntawm Heynes cov cim lag luam thoob ntiaj teb nkaus li qub, tsis muaj xws li N06022 lossis Alloy 22 Fasteners. C-22 Fasteners yog tsim los ntawm ib qho ntawm cov neeg nrov tshaj hastelloy alloys. Nws yog cov tshuaj tiv thaiv oxidizing yog muaj tshuaj ntsuab, ua rau nws zoo nkauj rau kab, kev hloov pauv cua sov thiab reactors hauv kev lag luam kev lag luam.

Kev lag luam cov neeg siv zoo li tsis kam mus rau ntau yam ntawm cov organic acids thiab cov tsis kam mus rau chloride-induced kev nyuaj siab-corrosion cracking.

Hastealloy yog ib lo lus uas hais txog ib pawg ntawm corrosion resistant hlau sib tov uas yog raws li npib tsib xee. Hastealloys muaj kev sib xyaw ua ke ntawm cov khoom uas muab rau lawv nrog lub zog loj corrosion corrosion customerance piv rau cov ib txwm muaj. Xws li, nws tau pom dav hauv cov txheej txheem tshuaj lom neeg thiab tam sim no muaj 50 xyoo-laus cov ntaub ntawv ntawm kev ua pov thawj ntawm cov tshuaj corrosive.

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.

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.

Hastelloy B3 flanges tseem raug muab rau hauv cov ntau thiab tsawg thiab cov duab rau peb cov neeg muaj nqis.
Hastellolo x yeeb nkab tsis yuam N06002 yeeb nkab fittings siv hauv catalysts txhawb cov kab sib txuas thiab cov cub tawg baffles
Nws raug nquahu tias lub alloy tau welded nyob rau hauv kev daws anealed mob nrog C-276 tub muab tub lim hlau.
Inconel 600 Bushing zoo heev rau chloride-ion kev ntxhov siab-corrosion tawg

Zoo li lwm tus nickel alloys, nws yog cooths, yooj yim rau daim ntawv, thiab muaj kev zam corrosion (ib daim ntawv ntawm kev ua tsis ncaj rau

C276 yog npib tsibolel-molybdenum-chromium superalalloy nrog tungsten ntxiv, tsim rau corrosion tsis zoo nyob rau hauv ntau yam ntawm cov chaw hnyav. Lub siab npib tsib thiab molybdenum ntsiab ua Nickel steel alloys tshwj xeeb tshwj xeeb tiv thaiv ib puag ncig, thaum chromium yog resistant rau oxidizing media.

Qhov no alloy ntawm flanges ua kom ntseeg tau tias zoo heev thiab weldability. Yog li no cov no txias thiab kub ua haujlwm.

Qhov no npib tsib xee tsis kam lees paub kev tsim cov qoob loo-thaj chaw ua ntej thaj chaw, yog li ua nws haum rau feem ntau cov txheej txheem kev siv tshuaj nyob rau hauv cov txheej txheem welded.

Ntxiv dag zog ntawm Super Alloy Hastelloy B2 Yeeb Nkab Khoov yog ua los ntawm cov kev daws teeb meem, ua haujlwm hnyav, thiab nag lossis daus.