Nickel Alloy Phaj

Dab tsi yog Nickel Alloy Phaj

Nickel Alloy Sheet yog cov khoom siv ntau yam thiab siv tau zoo heev siv hauv ntau yam lag luam. Ua los ntawm npib tsib xee thiab lwm yam hlau xws li tooj liab, chromium, thiab hlau, npib tsib xee alloy daim ntawv nthuav tawm cov yam ntxwv ntawm lub cev thiab cov neeg kho tshuab, suav nrog tshwj xeeb corrosion kuj nyob rau hauv ib puag ncig hnyav, kub-kub stability thiab zoo kawg li lub zog-rau-qhov hnyav piv. Qhov blog no yuav tshawb nrhiav cov ntawv nickel alloy cov khoom thiab qhov zoo los pab koj nkag siab tias vim li cas nws yog qhov kev xaiv zoo tshaj plaws rau kev lag luam thiab kev lag luam.

Tsev 12 3 Rau sab kawg 1/3

Cov txiaj ntsig ntawm Nickel Alloy Phaj

Zoo heev tiv taus kub
Nickel alloy daim ntawv lub siab kub lub zog ua rau nws yog ib qho khoom siv zoo heev rau kev tsim khoom hauv ntau qhov chaw kub, nrog rau cov roj turbines, lub dav hlau dav hlau thiab cov nroj tsuag tshuaj. Txawm nyob rau ntawm qhov kub siab tshaj 1000 degree, cov ntaub ntawv nickel alloy tseem ruaj khov thiab khaws nws lub zog, tsim kom muaj kev xaiv cov khoom siv muaj zog thiab txhim khu kev qha.

Corrosion kuj
Nickel alloy daim ntawv muaj kev tiv thaiv corrosion, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau qhov chaw hnyav nrog rau cov dej hiav txwv, acids thiab lwm yam corrosive. Nws yog qhov tshwj xeeb ruaj khov thiab tuaj yeem tiv taus ntev ntev rau cov xwm txheej hnyav no yam tsis tau poob lub zog lossis kev ruaj ntseg.

High-strength-rau-hnyav piv
Nickel alloy daim ntawv muaj lub zog-rau-qhov hnyav piv, ua rau nws cov khoom siv tau zoo rau cov khoom tsim khoom uas xav tau lub zog siab ntawm qhov hnyav. Cov yeeb yam no ua rau nws muaj kev xaiv zoo tshaj plaws rau kev siv aerospace, kev kho mob, thiab kev lag luam.

Ntau yam
Nickel alloy daim ntawv muaj zoo heev weldability, ductility, thiab malleability, muab nws ntau yam kev siv. Nws yog qhov zoo tagnrho rau kev tsim khoom xws li li qub, twj, raj, thiab fittings, thiab lwm yam. Lub versatility ntawm cov khoom no ua rau nws yog ib qho kev xaiv zoo nyob rau hauv aerospace, roj, roj, tiv thaiv, thiab tshuaj industries.

Resistant rau cracking thiab distortion
Nickel alloy daim ntawv yog resilient, txawm thaum raug tshav kub, kev nyuaj siab thiab hnyav ib puag ncig. Nws muaj zog tiv taus kev qaug zog tawg, creep deformation, thiab thermal distortion, tsim cov khoom siv ruaj khov thiab ruaj khov uas tuaj yeem tiv taus kev ua haujlwm hnyav yam tsis muaj kev tawg lossis tsis muaj zog.

Vim Li Cas Xaiv Peb

Kev Pabcuam Cov Neeg Siv Khoom

Peb khwv tau koj kev hwm los ntawm kev xa khoom raws sijhawm thiab ntawm pob nyiaj siv. Peb tau tsim peb lub koob npe nrov ntawm kev pabcuam tshwjxeeb rau cov neeg siv khoom. Tshawb nrhiav qhov txawv nws ua.

Kev txawj ntse thiab kev paub

Peb pab pawg kws tshaj lij muaj ntau xyoo dhau los hauv kev xa cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb ntiav tsuas yog cov kws tshaj lij tshaj lij uas muaj cov ntaub ntawv pov thawj ntawm kev xa cov txiaj ntsig tshwj xeeb.

Quality Assurance

Peb muaj cov txheej txheem kev ruaj ntseg zoo nyob rau hauv qhov chaw kom ntseeg tau tias tag nrho peb cov kev pabcuam ua tau raws li cov qauv zoo tshaj plaws. Peb pab neeg ntawm cov kws tshuaj ntsuam xyuas zoo xyuas txhua qhov project kom meej ua ntej nws xa mus rau cov neeg siv khoom.

Technology ntawm lub xeev

Peb siv cov cuab yeej technology tshiab thiab cov cuab yeej los xa cov kev pabcuam zoo. Peb pab neeg tau paub zoo txog qhov tseeb tiam sis thiab kev nce qib hauv kev siv tshuab thiab siv lawv los muab cov txiaj ntsig zoo tshaj plaws.

Tus nqi sib tw

Peb muab cov nqi sib tw rau peb cov kev pabcuam yam tsis muaj kev cuam tshuam rau qhov zoo. Peb cov nqi yog pob tshab, thiab peb tsis ntseeg hauv cov nqi zais lossis cov nqi.

Cov neeg siv khoom txaus siab

Peb tau cog lus tias yuav xa cov kev pabcuam zoo tshaj plaws uas tshaj peb cov neeg tau txais kev cia siab. Peb siv zog los xyuas kom meej tias peb cov neeg siv khoom txaus siab rau peb cov kev pabcuam thiab ua haujlwm ze nrog lawv kom ntseeg tau tias lawv tau ntsib.

Cov khoom ntawm Nickel Alloys

Nickel yeej ib txwm yog cov khoom tseem ceeb rau ntau yam kev lag luam rau qhov yooj yim vim li cas nws yog cov khoom siv ntau yam uas yuav alloy nrog ntau lwm cov hlau.
Nickel alloys tiv thaiv kev kub ntxhov thiab kub, ua rau lawv zoo rau kev ua haujlwm siab xws li lub dav hlau dav hlau. Lawv kuj tiv taus corrosion. Tias yog vim li cas Monel siv hauv kev sib sib zog nqus foob pob zeb, qhov twg dej hiav txwv ua rau muaj kev hem thawj ntawm corrosion.
Nickel thiab npib tsib xee alloys yog cov hlau tsis muaj hlau nrog lub zog siab thiab tawv, zoo heev corrosion kuj, thiab superior elevated kub zog. Ntshiab npib tsib xee yog ib qho ci ci xim dawb-dawb xim hlau ntawm pawg hlau thiab yog ib qho nyuaj, malleable, thiab ductile. Ntshiab npib tsib xee nws tus kheej yog tawv thiab corrosion resistant thiab muab lub hauv paus zoo rau kev tsim tshwj xeeb alloys.

Haum rau ntau yam kev siv

Nws lub siab versatility, ua ke nrog nws zoo heev tshav kub thiab corrosion kuj tau coj mus rau nws siv nyob rau hauv ntau yam kev siv; xws li Aircraft gas turbines, chav turbines nyob rau hauv fais fab nroj tsuag thiab nws nws kim heev siv nyob rau hauv lub zog thiab nuclear fais fab kev lag luam.

High Performance Nickel Alloys

Ntau yam ntawm Nickel alloys uas ua kom pom tseeb txog qhov dazzling array ntawm lub peev xwm uas Nickel muaj thiab tau ua haujlwm rau kev lag luam ntawm txhua qhov ntau thiab tsawg hauv txhua qhov haujlwm. Tag nrho cov nickel alloys muab lub zog tshaj plaws, durability thiab kev ntseeg siab ntawm qhov hnyav tshaj plaws ntawm ib puag ncig. Yog li txawm hais tias koj xav tau cov hlau nplaum uas muaj kev tiv thaiv zoo heev hauv kev txo cov tshuaj lom neeg ib puag ncig lossis dej hiav txwv, tseem nyob ruaj khov nyob rau hauv lub ntsej muag ntawm qhov kub thiab txias, (ob qho tib si qis thiab siab) lossis tsuas yog cov khoom siv uas yooj yim weldable txawm tias nyob rau hauv ib qho kev mob hnyav, peb yuav xyuas kom meej. koj hais tias peb muaj lub zoo meej alloy rau txoj hauj lwm uas yuav tsis cia koj poob.

Haum rau qhov hnyav tshaj plaws ntawm ib puag ncig

Qee cov nickel alloys suav nrog RA 330, uas yog lub npe hu ua tus ua haujlwm ntawm austenitic, tshav kub resistant alloys vim nws muaj peev xwm nqa tau txawm nyob rau hauv ib puag ncig hnyav. Allied rau lub zog loj uas pom los ntawm RA 330 nws kuj muaj kev tiv thaiv siab rau carburization thiab oxidation nyob rau hauv qhov kub thiab txias nce mus txog 1150 degree.
Ib qho ntawm cov khoom siv nrov tshaj plaws yog 'Alloy 86', uas yog qhov tsis tshua muaj cov hlau uas tau tsim nrog kev ua haujlwm zoo, ductility thiab weldability nyob rau hauv lub siab thaum muab siab creep zog thiab ib tug tshwj xeeb zoo cyclic oxidation kuj ntawm 1050 degree. Raws li nws tau npaj tsuas yog siv rau hauv cov ntawv thov kub kub nws los ua tsis muaj qhov xav tsis thoob tias nws yog qhov nrhiav tau zoo tom qab siv rau hauv cov khoom siv hluav taws xob kho cua sov, qhov chaw tom qab thiab cov roj turbine combustion chambers.

Nickel Alloys yuav tsis qaug zog los yog Perish

Nickel alloys feem ntau ua haujlwm hauv kev lag luam uas nyob ntawm cov ntaub ntawv uas muaj zog heev thiab yuav tsis qaug zog lossis puas tsuaj. Lub sij hawm yog nyiaj thiab koj tsis xav siv ntau dhau los ntawm kev nrhiav kev hloov pauv rau qhov chaw uas tsuas yog tsis mus txog txoj haujlwm. Nickel tshwj xeeb hauv kev muab cov khoom zoo tshaj plaws Nickel alloys uas txhais tau tias koj yuav tsis tas yuav.

Txhua yam koj yuav tsum paub txog Nickel Alloy

Nickel yog cov khoom siv tshuaj, uas yog sawv cev los ntawm Ni lub cim thiab tus lej atomic ntawm 28. Nws yog cov xim nyiaj-dawb lustrous hlau featuring ib tinge ntawm kub xim. Nws los nyob rau hauv cov kev hloov pauv hlau thiab yog ib qho nyuaj heev thiab ductile.
Nickel yog ntau yam hlau thiab nyhav rau alloy nrog feem ntau ntawm cov hlau. Nickel alloys yog cov alloys uas cov nickel sawv ua lub hauv paus tseem ceeb. Muaj tag nrho solubility ntawm npib tsib xee thiab tooj liab.
Tsis tas li ntawd, muaj ntau yam solubility ntawm chromium, hlau, thiab npib tsib xee, tso cai rau kev tsim ntawm ntau yam alloys ua ke. Lub siab versatility ntawm cov ntaub ntawv no nrog rau nws tshwj xeeb corrosion thiab kub kuj ua rau nws ib tug zoo tagnrho cov ntaub ntawv siv nyob rau hauv ntau yam kev siv.

Hom Nickel Alloy
Nickel tuaj yeem yooj yim alloyed nrog rau feem ntau ntawm cov hlau, xws li chromium, tooj liab, molybdenum, hlau, thiab lwm yam. Ntxiv mus, thaum npib tsib xee ntxiv rau lwm cov hlau, cov khoom zoo li hloov. Hauv qab no peb tab tom hais txog qee yam hom alloy.

Nickel-Copper Alloys
Nickel-tooj liab alloys yog heev resistant rau corrosion los ntawm seawater thiab ntsev; li no ua nrog zoo tagnrho rau marine daim ntaub ntawv. Hom alloy no muaj 63% nickel thiab 28-34% tooj liab concentration.

Nickel- Hlau Alloys
Nickel-hlau alloys yog zoo tagnrho rau daim ntawv thov qhov twg thermal expansion nyob rau hauv cov cuab yeej yog nyob rau hauv tus nqi qis. Nws muaj kev ruaj ntseg ntawm qhov ntev, ua cov nickel-hlau alloys zoo heev hauv kev siv hauv tsev xws li cov pas ntsuas kub, cov khoom ntsuas. Qee cov nickel-hlau alloys uas tuav ntau dua cov nickel yog siv hauv kev tsim cov transformers, nco cia khoom, inductors, thiab lwm yam.

Nickel-Chromium alloys
Nickel chromium-alloys yog reckoned rau lawv qhov siab tiv thaiv corrosion, ntau dua hluav taws xob tiv thaiv, thiab lub zog kub. Hom alloy no yog siv los ua cov khoom cua sov xws li toasters.

Nickel-Molybdenum Alloys
Nickel-molybdenum alloys muab cov tshuaj tiv thaiv siab rau cov kua qaub nrog rau cov khoom siv xws li hydrogen chloride, phosphoric acid, hydrochloric acid, thiab sulfuric acid. Cov tshuaj tsim los ntawm hom alloy no muaj 29-30% concentration ntawm molybdenum thiab 66-74% concentration ntawm nickel. Kev siv cov nickel-molybdenum alloys xws li gaskets, twj tso kua mis thiab li qub, cua kub exchangers, siab hlab ntsha, piping, thiab tshav kub exchangers.

Nickel-Chromium-Iron Alloys
Nickel-chromium-hlau alloys amalgamate los tsim cov alloys uas oxidation kuj, nrog rau kub-kub corrosion. Cov hlau feem ntau yog siv rau lawv cov kev zoo siab thiab kev nkag siab zoo. Nws muaj cov ntsiab lus feem ntau sawv ntawm Nickel 30-35%, chromium- 19-23%, thiab Hlau 39.5%.

Nickel-titanium alloys
Nickel-titanium alloys tuav cov duab tuav lossis cov duab cim xeeb. Thaum zoo li tus nyob rau hauv qhov kub thiab deformed nyob rau hauv qis kub, no hom ntawm alloy nco ntsoov nws thawj cov duab thiab hloov kho rau nws ib zaug header. Tag nrho cov txheej txheem yog hu ua kev hloov pauv kub. Koj tuaj yeem hloov qhov kev hloov pauv kub los ntawm kev tswj cov alloy muaj pes tsawg leeg. Nickel-titanium alloy nta high-elastic cov cuab yeej uas tuaj yeem siv tau los ua qhov poob siab absorber thiab pab tiv thaiv cov tuam tsev pob zeb.

Nickel-Chromium alloys
Hom alloy no encompasses molybdenum thiab chromium thiaj li yuav ntxiv creep rupture zog. Nws concentration muaj xws li chromium 20-24%, molybdenum 8-10%, cobalt 10-15%, thiab npib tsib xee 44.5%. Qee qhov kev siv feem ntau cuam tshuam nrog cov hlau no suav nrog cov roj turbines, cov khoom siv hluav taws xob, cov phiaj xwm catalyst, thiab lwm yam.
Nickel alloy yog cov khoom siv ntau yam, uas tuaj nrog cov yam ntxwv xws li kub kub thiab corrosion kuj. Cov yam ntxwv no ua rau npib tsib xee alloy ua haujlwm zoo Al6Xn Tubing hauv ntau cov qauv uas ua rau muaj cua sov ntau. Nws yog siv nyob rau hauv ib tug ntau yam ntawm daim ntawv thov xws li chav turbines, aircraft gas turbines, lub zog thiab nuclear fais fab kev lag luam, thiab lwm yam.

Nickel Alloys: Lawv Ua Li Cas

Lub sij hawm Nickel Alloys npog ntau yam ntaub ntawv uas nickel feem ntau yog ib feem tseem ceeb ntawm chemistry (feem ntau 50% + txawm hais tias peb kuj faib peb cov Alloy 286 / 660 kub kub bolting steel - nrog rau nws 24-27% nickel cov ntsiab lus - raws li nickel alloy).
Nickel yog ntxiv rau high chromium stainless hlau los tsim ib chav kawm ntawm corrosion thiab tshav kub resistant steels qhov twg cov nyiam nickel los ua austenite yog lub luag hauj lwm rau toughness thiab siab zog ntawm ob qho tib si kub thiab tsis kub. Nickel kuj txhim kho kev tiv thaiv oxidation thiab corrosion. Nws nce toughness ntawm qis kub thaum ntxiv me me rau cov hlau alloy.
Nickel thiab nickel alloys yog siv rau ntau yam kev siv, nrog rau cov dav hlau roj thiab chav turbines, kev siv kho mob, nuclear fais fab nroj tsuag, thiab feem ntau txaus siab rau Broder Metals Group, roj, tshuaj thiab petrochemical industries.
Nickel yog cov khoom siv ntau yam khoom siv hlau, thiab muaj ntau yam kev faib tawm uas cov nickel alloys tuaj yeem muab faib ua. Ib qho kev faib ua feem ntau yog raws li hauv qab no:
Kev lag luam Ntshiab / Tsawg Alloy Nickels -Nickel yog muab nyob rau hauv hmoov, pellet, los yog anode daim ntawv. Cov ntaub ntawv no yog qhov ceev heev, muab cov khoom muaj peev xwm sib nqus thiab hluav taws xob. Lawv kuj muaj kev tiv thaiv corrosion zoo heev nrog rau cov yam ntxwv tsim nyog thermal hloov.

Nickel-Copper alloys -Muaj kev tiv thaiv corrosion zoo heev hauv kev txo cov tshuaj lom neeg ib puag ncig thiab hauv dej hiav txwv, qhov chaw uas lawv xa cov kev pabcuam zoo tshaj plaws hauv nuclear submarines thiab ntau lub nkoj ntog. Los ntawm kev hloov pauv ntau qhov sib npaug ntawm npib tsib xee thiab tooj liab hauv cov hlau, tag nrho cov alloys nrog cov hluav taws xob sib txawv tuaj yeem tsim tau. Qhov tseem ceeb ntawm cov hlau no yog Alloy 400 thiab Alloy K500.

Nickel-chromium-txheej txheemMuab lub zog siab dua thiab ua haujlwm rau qhov kub siab. Prime alloys yog Alloy 600, Nimonic alloys nrog rau N80a, Alloy X750. Alloy 718, Alloy 625. Alloy C-22, thiab Alloy C-276.

Hlau-Nickel-Chromium Alloys -Siv nyob rau hauv high-temperature petrochemical ib puag ncig, qhov twg sulfur-muaj cov ntaub ntawv yog tawg mus rau hauv cov khoom distillate qhov chaw. Prime alloys hauv chav kawm no yog Alloy 800 / 800HT. Hlau 825, Alloy 925

Tswj-expansion alloys -Muab lub zog siab thiab qis coefficient ntawm thermal expansion, piv txwv li Alloy 902, 903, 907, thiab 909.

Nickel-lron Tsawg-Expansion Alloys -Tsim los rau lub teeb thiab hluav taws xob kev lag luam uas cov iav-rau-hlau ntsaws ruaj ruaj nyob rau hauv qhov chaw kaw yog qhov tseem ceeb. Prime alloys yog Alloy 42 thiab Alloy 426.

Soft Sib Nqus Alloys -Cov nickel-hlau alloys kuj muaj cov khoom sib nqus permeability siv feem ntau hauv switchgear thiab rau cov motors tam sim no thiab generators.

Vuam Alloys -Ntxiv ntawm aluminium, titanium, magnesium, thiab lwm yam khoom yog tsim rau cov hlau muab tub lim thiab vuam electrodes los muab cov txiaj ntsig zoo dua qub thiab kov yeej cov teeb meem kub-luv luv thiab cov teeb meem malleability.

Cov txheej txheem hauv Nickel Alloy Fabrication

Nickel Alloy Fabrication yog ib qho kev taug kev ntau theem uas yuav suav nrog ntau yam txheej txheem encoding nws cov khoom siv tshuab. Cov txheej txheem koom nrog hauv Nickel Alloy Fabrication pib pib nrog casting lossis hmoov metallurgy, ua raws li kev vuam thiab kev tsim cov txheej txheem los tsim thiab tsim cov khoom siv Nickel alloy.

Casting:Qhov no yog thawj kauj ruam uas molten Nickel alloy yog poured rau hauv pwm thiab tso cai rau solidify, noj cov kab noj hniav. Nws yog ib txoj hauv kev ua haujlwm nquag los tsim cov khoom siv Nickel alloy, tshwj xeeb yog cov uas muaj cov duab geometry.

Hmoov metallurgy:Ib qho kev xaiv rau casting, cov txheej txheem no yuav tsim cov hlau ua cov hmoov sib tov ntawm nws cov ntsiab lus. Cov hmoov no, ib zaug compacted rau hauv cov duab uas xav tau, ces rhuab los ua ib qho khoom tivthaiv.

Vuam:Feem ntau yuav tsum tau muaj nyob rau hauv kev tsim cov khoom tshwj xeeb Nickel alloy, vuam yog ua tiav siv ntau txoj hauv kev xws li Tungsten Inert Gas (TIG) vuam, Hlau Inert Gas (MIG) vuam, thiab tiv thaiv hlau arc vuam (SMAW).

Kev tsim:Nws suav nrog ntau hom kev siv tshuab, los ntawm kev khoov yooj yim mus rau cov txheej txheem extruding nyuaj, los tsim cov khoom siv.

Forging:Cov txheej txheem suav nrog cua sov Nickel alloy thiab tom qab ntawd deforming nws nrog lub xovxwm lossis rauj. Forging tuaj yeem txhim kho cov khoom siv los ntawm kev kho nws cov qauv hauv cov nplej.

Machining:Qhov no yog ib pab pawg ntawm cov txheej txheem uas cov khoom tau tsim los ntawm kev tshem tawm cov khoom tsis xav tau, feem ntau dhau los ntawm kev tig, milling, lossis drilling.
Txhua yam ntawm cov txheej txheem no muaj nws cov txheej txheem kev txiav txim siab los khaws cov ntsiab lus ntawm Nickel alloys thiab ua kom muaj kev vam meej.

Vuam Techniques rau Nickel Alloys
Vuam yog ib feem tseem ceeb ntawm Nickel Alloy Fabrication. Raws li cov yam ntxwv ntawm kev ua haujlwm ntawm Nickel alloys, cov txheej txheem vuam yuav tsum ua kom zoo nrog lawv cov thermal thiab lub cev. Feem ntau, tib cov txheej txheem vuam siv rau cov hlau tuaj yeem siv rau Nickel alloys. Txawm li cas los xij, ua tib zoo tswj cov kev txwv thiab cov txheej txheem kom raug yog qhov tseem ceeb.
Tungsten Inert Gas (TIG) vuam, tseem hu ua Gas Tungsten Arc Vuam (GTAW), feem ntau yog siv hauv Nickel Alloy vuam. Txoj kev no siv cov khoom siv hluav taws xob tas li uas muab hluav taws xob hluav taws xob rau lub arc. Ob peb qhov zoo ntawm TIG vuam muaj xws li kev hloov hluav taws xob zoo, kev taw qhia zoo dua arc thiab du ripples. Txawm li cas los xij, nws yuav tsum muaj kev txawj ua haujlwm siab thiab tsis kam ua kom haum rau cov teeb meem.
Lwm txoj kev nrov yog Hlau Inert Gas (MIG) vuam lossis Gas Hlau Arc Vuam (GMAW). MIG vuam siv cov khoom siv hluav taws xob thiab cov roj argon-nplua nuj tiv thaiv. Nws muab cov nqi vuam siab thiab yooj yim dua rau kev ua ntawm cov geometry nyuaj.
Thaum kawg, Shielded Hlau Arc Vuam (SMAW) yog siv tsawg dua vim nws cov khoom qis dua tab sis muaj txiaj ntsig zoo rau cov ntawv thov tshwj xeeb, tshwj xeeb tshaj yog rau kev vuam.
Txhua yam ntawm cov txheej txheem vuam no muaj cov txiaj ntsig tshwj xeeb, thiab qhov kev xaiv feem ntau yog nyob ntawm cov khoom xav tau hauv cov khoom kawg.

Thaum tshav kub kub Resistance Property ntawm Nickel Alloys
Sib nrug los ntawm kev tiv thaiv corrosion, Nickel alloys nthuav tawm lwm yam khoom tseem ceeb - kub-kub stability. Cov alloys khaws lawv cov neeg kho tshuab lub zog txawm tias raug hloov pauv qhov kub thiab txias.
Nickel Alloy lub tshav kub tsis kam yog los ntawm lawv lub peev xwm los tsim kev tiv thaiv, adherent oxide txheej thaum rhuab, uas tiv thaiv oxidation ntxiv thiab li no ua rau cov kev pab cuam lub neej ntawm cov khoom ua los ntawm cov alloys.
Piv txwv li, qee cov Nickel alloys xws li Inconel 718 tuaj yeem tiv taus qhov kub txog li 700 degrees Celsius, tuav lub zog tensile ntau. Yog li ntawd, nws yog dav siv nyob rau hauv cov khoom xws li roj turbines thiab foob pob ua ntxaij cav uas ua hauj lwm nyob rau hauv siab thermal stress.
Yog li ntawd, yog nws zoo heev tiv thaiv corrosive ib puag ncig, los yog txhim khu kev qha lub zog nyob rau hauv high-temperature thiab kev ntxhov siab, Nickel alloys los ntawm lawv ntau yam kev sib txuas thiab cov khoom zoo heev ua kom tiav peb cov kev xav tau kev siv technology zoo heev.

Yuav ua li cas ntxuav Nickel Plated Hlau

Nickel-plated hlau muab qhov zoo nkauj tiav --thaum nws huv si thiab tsis muaj tarnish. Nickel-plated hlau yog ib qho kev xaiv nrov yav dhau los rau cov khoom siv zoo nkauj ntawm cov khoom xws li cov qhov cub thiab lwm yam khoom uas yuav suav tias yog cov khoom qub niaj hnub no. Yog tias koj muaj qee qhov qub npib tsib xee-plated hlau uas xav tau kev saib xyuas, siv ib txoj hauv kev uas tau ua pov thawj kom ua tiav cov hlau nickel-plated rau nws qhov qub, ci ntsa iab.

Kauj ruam 1

Npaj ib qho kev daws ntawm 1/2 dej thiab 1/2 ammonia nyob rau hauv ib lub thawv loj txaus los tso cov khoom nickel-plated.

Kauj ruam 2

Submerge cov khoom hauv cov tshuaj rau 30 feeb. Tshem tawm cov khoom los ntawm kev daws thiab txhuam lawv nrog steel wool qib 0000. Qhuav lawv nrog ib daim ntaub huv, mos. Rov ua dua kom txog thaum cov nickel-plated tiav huv si.

Kauj ruam 3

RUB cov hlau uas tsis yog abrasive lossis chrome polish, ntawm cov nickel-plated tiav. Buff nws zoo los kho nws kom ci tiav.

Peb lub Hoobkas

Ntawm lawv, cov kav hlau tsis muaj steel hlau & cov raj muaj qhov zoo heev thiab tus nqi zoo uas ua tau raws li ASTM, ASME, ANSI tus qauv, cov kav hlau hlau no tau siv dav hauv boiler, kub exchanger thiab condensator raj, tshuaj cog, petro-chemical cog, pulp ntawv. zeb, dej haus cog, roj, ncu, dej thauj system, dej phwj kho mob, fais fab nroj tsuag, dej phwj ua hauj lwm ... thiab lwm yam.

productcate-1-1

FAQ

Q: Puas yog nickel alloy zoo?

A: Corrosion Resistance: Nickel alloys muaj kev tiv thaiv zoo heev rau corrosion thiab oxidation, ua rau lawv zoo tagnrho rau siv nyob rau hauv ib puag ncig hnyav. Lub zog muaj zog: Nickel alloys tuaj yeem muaj lub zog siab. Vim li ntawd, lawv tau txais txiaj ntsig tshwj xeeb yog qhov xav tau muaj zog thiab toughness ntawm qhov kub siab.

Q: Qhov txawv ntawm npib tsib xee alloy thiab npib tsib xee ntshiab yog dab tsi?

A: Nickel thiab npib tsib xee alloys yog cov hlau tsis muaj hlau nrog lub zog siab thiab tawv, zoo heev corrosion kuj, thiab superior elevated kub zog. Ntshiab npib tsib xee yog ib qho ci ci xim dawb-dawb xim hlau ntawm pawg hlau thiab yog ib qho nyuaj, malleable, thiab ductile.

Q: Ntev npaum li cas yog nickel alloy?

A: Nyuaj thiab ntau yam, cov nickel alloys tiv taus corrosion los ntawm ntau yam xov xwm, thiab nyob twj ywm muaj zog txawm tias kub tshaj 1000 degree. Lawv feem ntau ua tau zoo rau kev khiav hauj lwm ntawm qhov kub thiab txias, tab sis nws yog lawv qhov kev tiv thaiv kom sov uas ua rau lawv nyiam tiag tiag rau cov ntawv thov tseem ceeb.

Q: Dab tsi yog nickel alloy vs stainless hlau?

A: Stainless hlau thiab npib tsib xee yog ob lub alloys uas feem ntau siv los tsim woven hlau mesh. Stainless hlau muab qhov zoo tshaj plaws tshuav nyiaj li cas ntawm tshav kub thiab corrosion kuj, whereas npib tsib xee xa cov cua kub tshwj xeeb, hluav taws xob, thiab sib nqus conductivity rau cov ntawv tshwj xeeb.

Q: Puas yog nickel alloy pheej yig?

A: Txij li thaum npib tsib xee tsis yog pheej yig dua piv rau lwm cov hlau siv ntau, qhov zoo ntawm kev siv npib tsib xee / tooj liab alloys los ua cov yuam sij thiab npib yog dab tsi? Ua ntej, txawm tias npib tsib xee kim dua li hlau lossis txhuas, thiab ntau dua li tooj liab nws tus kheej, nws yog pheej yig heev.

Q: Puas yog nickel alloys lom?

A: IARC (Lub Koom Haum Thoob Ntiaj Teb rau Kev Tshawb Fawb Txog Kev Mob Cancer) tau faib cov tshuaj lom neeg thiab tsis sib haum xeeb npib tsib xee raws li Pawg 1 (carcinogen rau tib neeg), thiab npib tsib xee thiab alloys raws li Pawg 2B (tejzaum nws yog carcinogenic rau tib neeg) [46]. Cov tshuaj lom thiab carcinogenic cuam tshuam ntawm nickel muaj feem xyuam rau txoj kev xav hauv lub cev.

Q: Puas yog nickel alloy kim?

A: Lawv tseem kim dua li cov hlau ferrous; tab sis vim lawv lub neej ntev, cov nickel alloys yuav yog qhov kev xaiv zoo tshaj plaws rau lub sijhawm ntev.

Q: Puas yog nickel alloy xeb?

A: Nickel tsis xeb vim nws tsis muaj hlau. Ntshiab npib tsib xee yog corrosion resistant heev, tshwj xeeb tshaj yog rau ntau yam kev txo cov tshuaj. Alloying nws nrog chromium muab kev tiv thaiv oxidation.

Q: Puas yog nickel alloy nkig?

A: Nickel paub tias yuav txo qhov kub ntawm qhov kub thiab txias (DBTT), piv txwv li qhov kub hauv qab uas cov hlau ua nkig. Lub DBTT kuj yog ib qho kev ua haujlwm ntawm lwm yam, xws li cov nplej loj thiab lwm yam khoom ntxiv.

Q: Dab tsi yog nickel alloy siv rau?

A: Alloys uas muaj 72-83% npib tsib xee muaj cov khoom sib nqus zoo tshaj plaws thiab siv rau hauv transformers, inductors, magnetic amplifiers, magnetic shields thiab memory storage devices.

Q: Puas yog nickel alloy muaj zog dua hlau?

A: Thaum koj ntxiv lwm cov ntsiab lus xws li npib tsib xee lossis chromium, koj tau txais cov alloys uas muaj zog dua hlau tab sis tsis tshua muaj zog dua cov hlau ntshiab. Hlau yog ib qho ntawm cov hlau muaj zog tshaj plaws hauv ntiaj teb. Nws yog lub npe hu rau nws durability thiab tsis kam mus corrosion.

Q: Dab tsi yog qhov zoo dua nickel plated lossis stainless hlau?

A: Stainless hlau yog cov hlau muaj zog ntau dua li cov tooj liab npib tsib xee. Peb pom zoo kom stainless hlau hla nickel-plated tooj dag spur grommets yog tias koj xav tau hnyav-duty grommets rau high-stress, load-bearing daim ntaub ntawv.

Q: Puas yog npib tsib xee zoo dua li txhuas?

A: Ua ntej thiab qhov tseem ceeb tshaj plaws, txhuas yog cov hlau nplaum ntau dua li npib tsib xee. Qhov ntawd txhais tau hais tias npib tsib xee yuav muab kev ruaj khov zoo dua. Tab sis mus txog qhov kawg, aluminium qhov muag zoo tso cai rau nws tsim tau yooj yim dua nickel alloy.

Q: Dab tsi yog xim ntawm nickel alloy?

A: Lawv cov xim txawv los ntawm yuav luag dawb nyob rau hauv 30 feem pua alloy mus rau daj ntseg daj nyob rau hauv cov alloys uas tsis muaj cov ntsiab lus nickel. Lub ntuj alloy hu ua paktong (dawb tooj liab), smelted los ntawm Suav los ntawm tooj liab-nickel ores, yog ib qho ntawm thawj alloys siv los ntawm tib neeg.

Q: Dab tsi yog kab mob tshwm sim los ntawm nickel?

A: Nickel allergy yog ib qho ntawm feem ntau ua rau kev sib cuag dermatitis. Hauv cov tib neeg raug mob, cov kab mob dermatitis (tseem hu ua eczema) tshwm sim nyob rau hauv qhov chaw uas cov hlau muaj nickel kov ntawm daim tawv nqaij.

Q: Puas yog nickel plating tsis zoo rau koj?

A: Cov txiaj ntsig kev noj qab haus huv tshaj plaws yog kev ua xua hauv daim ntawv khaus khaus (hu rau dermatitis). Qhov no tuaj yeem tshwm sim qhov twg koj cov tawv nqaij los ntawm kev sib cuag ncaj qha nrog npib tsib xee lossis lwm qhov chaw ntawm koj lub cev tsis raug ncaj qha.

Q: Puas yog nickel hlau puas tsim nyog?

A: Ntawm $100,000 ib tuj, nickel yuav muaj nqis txog 16 xees nyob rau hauv hlau, los yog "melt" tus nqi, Barron qhov kwv yees. Txhua tus npib tsib xee hnyav tsib grams-zoo li-thiab muaj 1.25 grams npib tsib xee thiab 3.75 grams tooj liab. Ntawm $100,000 ib tuj, muaj 12.5 xees ntawm npib tsib xee hauv ib npib npib npib.

Q: Dab tsi yog qhov pheej yig tshaj alloy?

A: 6061. 6061 Yog ib qho ntawm cov muaj zog aluminium alloys. Nws yog suav hais tias yog qhov tsawg tshaj plaws kim thiab ntau yam ntawm cov khoom siv hluav taws xob kho cua sov.

Q: Koj ua li cas ntxuav nickel alloy?

A: Siv ib daim ntaub huv, mos, so saum npoo nrog degreaser, txhuam nrog cov nplej ntawm cov hlau. Ntxuav saum npoo av thiab roj nkaus xwb, tsis txhob nkim hlau. So lub ntsej muag nrog cov ntaub so huv, mos so nrog cov tshuaj ntxuav tes uas tsis yog ionic lossis tshuaj ntxuav (saib Tshooj 2.02 B. saum toj no), ua haujlwm me me ntawm ib lub sijhawm.

Q: Nickel puas tuaj yeem nqus tau los ntawm daim tawv nqaij?

A: 20-35% Ntawm cov nickel nqus tau pa tuaj yeem nqus tau rau hauv cov hlab ntsha. Qhov nqus nqus ntawm qhov ncauj yog li ntawm 1-40% nyob ntawm seb puas noj zaub mov thiab dej. Nickel nkag mus rau ntawm daim tawv nqaij, tab sis dermal absorption qeeb thiab tsawg. thiab xa mus rau lub ntsws, thyroid, adrenal, ob lub raum, lub plawv, siab, hlwb, spleen, thiab pancreas.

Peb paub zoo tias yog ib qho ntawm cov ua npib tsib xee alloy phaj manufacturers thiab lwm tus neeg nyob hauv Suav teb. Thov koj xav tias dawb mus yuav zoo nickel alloy phaj ntawm tus nqi sib tw los ntawm peb lub hoobkas. Yog xav paub ntxiv, tiv tauj peb tam sim no.