Nickel 201 (UNS N02201) Cov khoom siv, cov khoom lag luam ntshiab nickel alloy nrog cov ntsiab lus siab tshaj plaws ntawm 0.02%, xa cov kev ua tau zoo tshwj xeeb uas cov qauv stainless hlau tsis ua haujlwm-tshwj xeeb tshaj yog nyob rau hauv ib puag ncig caustic thiab elevated - daim ntawv thov kub siab tshaj 315℃(600℃F).
Thaum fabricated rau hauv flanges raws li ASTM B564 tus qauv, Nickel 201 tsim txhim khu kev qha, xau{2}} nruj kev sib txuas uas tiv taus cov txheej txheem nruj heev thoob plaws ntau lub lag luam. Hauv qab no, kuv piav qhia txog cov kev siv tseem ceeb tshaj plaws ntawm nickel 200 flanges.
Kev Lag Luam Kev Lag Luam
Nickel 201 flanges muab unparalleled tsis kam rau corrosive alkalis, tshwj xeeb tshaj yog kub, concentrated caustic soda.
Qhov no yog daim ntawv thov tseem ceeb rau Nickel Alloy 201. Nws cov ntsiab lus siab nickel tshwj xeeb (tshaj 99%) muab nws zoo heev tiv thaiv corrosion hauv kev txo cov cheeb tsam thiab alkaline daws. Thaum cov hlau tsis muaj steel tuaj yeem raug kev txom nyem los ntawm kev ntxhov siab tawg hauv chloride lossis caustic ib puag ncig, Nickel 201 tseem nyob ruaj khov.
Nickel 201 Flanges tau teev tseg rau kev sib txuas tseem ceeb hauv chlor-alkali nroj tsuag, organic chemical production, thiab chiv manufacturing. Lawv pom muaj nyob rau hauv qhov xav tau tshaj plaws ntawm cov txheej txheem: txuas cov kav dej rau cov evaporators tuav cov concentrated sodium hydroxide, reactor pub kab rau tshuaj synthesis, thiab hloov tshuab rau corrosive intermediates.
High -Tub thiab Thermal Processing Equipment
201 flanges tuav cov qauv kev ncaj ncees thiab oxidation kuj nyob rau hauv khaus thiab cyclical tshav kub.
Nickel 201 muaj cov khoom siv zoo heev thiab oxidation tsis kam nyob rau hauv qhov kub txog li 1150℃(2100℃F). Qhov kev ruaj ntseg thermal no yog qhov tseem ceeb rau cov flanges siv hauv kev kho cua sov rauv, ammonia hloov kho tshuab, thiab cov khoom siv iav.
Nyob rau hauv xws li kev teeb tsa, flanges raug tsis tsuas yog ua kom kub kub tsis tu ncua tab sis kuj rov ua dua thermal cycling. Weld caj dab thiab qhov muag tsis pom flanges ua los ntawm Nickel 201 tiv thaiv kev cuam tshuam, oxidation scaling, thiab embrittlement nyob rau hauv cov xwm txheej no.
Lawv lub peev xwm los tswj cov dej ntws tawm- nruj seal thaum raug siab - cov pa roj kub lossis cov ntsev molten ua rau lawv cov pob txha txhim khu kev qha rau cov txheej txheem thermal ua haujlwm, ncaj qha ua rau lub tshuab ua kom sov thiab cov txheej txheem sib xws.
Aerospace thiab Defense Systems
Lub alloy qhov pov thawj kev ntseeg tau nyob rau hauv kev ntxhov siab heev thiab nws ua raws li cov qauv nruj yog qhov tseem ceeb.
Lub siab ductility, toughness, thiab kwv yees ua tau zoo ntawm Nickel 201 ua tau raws li qhov tseeb specifications ntawm aerospace thiab tub rog qauv (xws li AMS thiab MIL specifications). Hauv cov haujlwm no, flanges yog siv rau hauv lub luag haujlwm- cov tshuab tseem ceeb xws li lub foob pob hluav taws xob ntsuas lub cav, lub dav hlau roj thiab cov tshuab hydraulic, thiab cov cuab yeej tshwj xeeb hauv av.
Ntawm no, kev ua tsis tiav tsis yog ib qho kev xaiv. Nickel 201 flanges xyuas kom cov kev sib txuas ruaj ntseg nyob rau hauv qhov kev vibration huab cua, siab surges, thiab thermal fluctuations. Lawv cov khoom tsim tau zoo heev kuj tso cai rau kev tsim cov complex, siab -precision flange geometries yuav tsum tau rau siab heev propulsion thiab kua systems, muab engineers nrog cov khoom ntseeg siab rau kev nyab xeeb- kev sib txuas tseem ceeb.
Electronics Kev Lag Luam
Hauv cov khoom siv semiconductor thiab siab -purity manufacturing, cov hlau ultra- cov ntaub ntawv tsis muaj paug tsis zoo tiv thaiv cov txheej txheem ntau lawm.
Lub semiconductor thiab kws tshuaj industries ua hauj lwm nyob rau hauv pem hauv ntej ntawm purity. Ib qho kab mob microscopic tuaj yeem rhuav tshem tag nrho cov khoom ntawm silicon wafers lossis cov khoom siv biologic. Nickel 201, nrog nws cov ntsiab lus carbon tsawg thiab tsawg kawg nkaus outgassing peev xwm, yog qhov zoo tagnrho rau siab -purity thiab nqus tsev vacuum.
Flanges ua los ntawm cov hlau no yog siv rau hauv kev tsim kho cov tshuaj vapor deposition (CVD) chambers, ultra- siab- purity gas xa kab, thiab cov txheej txheem tshuaj piping. Thaum polished rau daim iav tiav, cov flanges no tiv thaiv particle adhesion thiab kab mob loj hlob.
Lawv tiv thaiv corrosion los ntawm kev ntxuav cov neeg ua haujlwm thiab cov txheej txheem roj ua kom cov khoom ntws tsis muaj paug, tiv thaiv ntau - lab - nqis peev ntau lawm.
Khoom noj khoom haus thiab tshuaj siv
Nickel 201 flanges xa cov kev ua tau zoo hauv kev ua zaub mov thiab kev siv tshuaj uas yuav tsum tau ua rau cov organic acids thiab rov ua kom huv si.
Cov hlau tiv thaiv kev tiv thaiv rau acetic, citric, thiab lactic acids - ua ke nrog FDA ua raws thiab tsis yog - tshuaj lom- ua rau nws zoo tagnrho rau cov kua qaub kua qaub, ua kua txiv hmab txiv ntoo, thiab cov khoom siv mis nyuj tuav cov khoom acidic.
Sanitary tri-clamp flanges fabricated los ntawm Nickel 201 tiv taus 200+ ib xyoos huv si- hauv - qhov chaw (CIP) cycles siv 2% caustic soda ntawm 85℃tom qab los ntawm nitric acid rinses, tsis muaj pitting los yog crevice corrosion uas cuam tshuam 316L stainless hlau {8} tshuaj ntxuav chloride.
Cov kws tsim tshuaj siv cov flanges no hauv API synthesis kab uas cov khoom purity mandates cov ntaub ntawv uas yuav tsis catalyze tsis xav tau kev tshwm sim los yog qhia ib tug kab mob - xyuas kom meej raws li USP<788>Cov txheej txheem particle teeb meem thiab cGMP cov cai.
Marine thiab Offshore Applications
Lawv xa mus ntev -lub sij hawm ntev tiv thaiv kev tawm tsam tsis tu ncua ntawm cov dej ntsev thiab cov huab cua hauv hiav txwv.
Marine ib puag ncig yog tshwj xeeb rau txim, combining dej ntsev corrosion, high humidity, thiab feem ntau elevated kub. Nickel 201 qhia tau zoo heev tiv thaiv corrosion los ntawm seawater thiab ntsev tsuag, thiab, qhov tseem ceeb, nws yog heev resistant rau chloride -induced kev nyuaj siab corrosion cracking.
Qhov no ua rau Nickel 201 flanges yog qhov kev xaiv zoo tshaj plaws rau kev sib txuas ntawm cov dej hiav txwv dej txias, cov kav dej ballast, thiab cov khoom ntawm cov roj thiab cov roj hauv ntug dej hiav txwv.
Lawv siv nyob rau hauv cov ntawv thov no txhais mus rau ncua kev pab cuam ncua sij hawm, txo nqi txij nkawm, thiab txhim khu kev ruaj ntseg los ntawm kev tiv thaiv tam sim ntawd, kev puas tsuaj flange tsis ua hauj lwm nyob rau hauv nkag mus tsis tau los yog ib puag ncig rhiab qhov chaw.
Xaus
Thaum koj daim ntawv thov cuam tshuam nrog kev ua kom sov, kub kub, txias txias, siab purity, lossis corrosive ntsev, qhia txog Nickel 201 flanges yog cov kauj ruam tseem ceeb rau kev paub tseeb engineering.
Raws li tus kws tshaj lij npib tsib xee 201 flange chaw tsim tshuaj paus, peb muab cov khoom tseem ceeb no nrog rau cov khoom siv tag nrho, kev ua haujlwm zoo rau txhua tus qauv (ASME B16.5, B16.47), thiab kev txawj ntse los pab koj xaiv qhov flange rau koj cov xwm txheej.
Ua lag luam nyob rau hauv kev sib txuas uas yuav tsis cia koj poob. Xaiv Nickel 201.
