Invar alloy 4j29 raj
Invar alloy 4J29 raj yog cov khoom siv hlau uas nthuav dav tsis muaj hlau. Nws cov raug nplua yog 29% npib tsib xee thiab 17% cobalt, nrog cov khoom qab uas tseem ua hlau. Nws muaj cov coefficient ntawm thermal expansion (CTE) Tshaj qhov dav kub (los ntawm}} degree rau {8}} degree). CTE yog ze rau xoom. Nws yog tsim rau hauv lub hollow raj txheem los ntawm precision dov lossis kos duab. Nws muaj qhov siab nyob ruaj khov, zoo machinility thiab weldability.
Invar alloy 4J29 raj muaj CTE tsawg heev thiab kev ruaj khov ruaj khov ruaj khov. Nws yog dav siv nyob rau hauv high-precision teb. Hauv kev lag luam Aerospace, nws yog siv rau satellite ntas thiab qhov chaw kho qhov muag. Hauv ntim hauv hluav taws xob, nws yog siv rau semiconductor thiab laser Tube sheighs. Hauv cov twj paj nruag qhov kev ntsuas, nws yog siv rau cov raj tsom iav thiab ntsuas cov khoom siv. Nyob rau hauv lub zog sector, nws yog siv rau lng tsawg-kub connors. Nws ua kom muaj kev txhim khu kev ua tau zoo nyob rau hauv huab cua sov thiab yog cov khoom tseem ceeb rau kev thev naus laus zis.
Cov yam ntxwv ntawm cov khoom siv Alloy 4J29 raj
Ultra-tsawg thermal expansion:CTE ntawm invar alloy 4J29 raj nyob qis dua 1.5 × 10⁻⁶ \/ degree los ntawm chav nyob rau 100 degree. Nws yog qhov zoo dua li cov khoom siv hlau. Nws yog tsim nyog rau ib puag ncig nrog loj kub sib txawv.
Lub zog siab thiab ua kom nruj:Invar alloy 4J29 raj muaj cov khoom nthuav dav thiab cov khoom siv zoo. Nws tuaj yeem dais qee qhov kev ntxhov siab.
Zoo tshaj plaws corrosion:Lub nplaim ntawm invar alloy 4J29 raj tuaj yeem plated lossis passivated. Nws tuaj yeem hloov kho cov chaw ua haujlwm.
Cov txheej txheem hloov tau:Invar alloy 4j29 raj tuaj yeem muab tau, welded thiab brazed. Nws yog ib qho yooj yim los ua ke nrog lwm cov ntaub ntawv.
Cov ntawv thov ntawm Invar Alloy 4J29 raj
Aerospace:Invar alloy 4j29 raj siv rau satellite ntas thiab txhawb nqa cov cuab yeej kho qhov muag. Nws tuaj yeem tiv thaiv kev defal deformation los ntawm kev cuam tshuam qhov tseeb.
Hauv Ntim:Invar alloy 4J29 raj siv tau li lub plhaub rau cov kab zauv lossis ntim laser. Nws tuaj yeem tiv thaiv rhiab tiv thaiv los ntawm kev ntxhov siab kev ntxhov siab.
Precision Soj Ntsuam:Invar alloy 4J29 raj siv los ua cov hlab ntawm cov khoom siv hluav taws xob saib xyuas thiab cov thav ntawv ntawm cov khoom siv siab-precision ntsuas. Nws tuaj yeem ua kom ntseeg tau ntev ntev ruaj khov stability.
Daim teb hluav taws xob:Invar alloy 4j29 raj siv nyob rau hauv cov seem txuas ntawm LNL Pipelines. Nws tuaj yeem hloov kho rau cov chaw muaj dej kub tsawg.
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Chaw ua uas tsis tau haus |
Tshwj xeeb ntau yam \/ tus nqi raug |
Hais lus |
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Sab Nraum Incha (OD) |
1 hli ~ 150 hli |
Kev Cai Ntau thiab |
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Phab Ntsa Thickness |
{{0 {}}. 2 hli ~ 10mm |
Nyias-walled rau cov khoom siv hluav taws xob |
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Qho ntev |
Kev cai (feem ntau tsawg dua lossis sib npaug rau 6m) |
Tsau txiav lossis txuas ntxiv coils |
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CTE (20 ~ 100 Qib) |
Tsawg dua li lossis sib npaug rau 1.5 × 10⁻⁶ \/ degree |
Ze-xoom nthuav dav |
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Ceev |
8.1 g \/ cm³ |
Zoo ib yam li cov hlau |
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Melting point |
• 1430 degree |
Siab thermal ruaj khov |
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Lub zog tensile |
Ntau dua los yog sib npaug rau 440 MPa |
Annealed mob |
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Paib lub zog |
Ntau dua los yog sib npaug rau 240 MPa |
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Elongation |
Ntau dua los yog sib npaug rau 30% |
Ua kom zoo nkauj duction |
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Nto tas |
Ci annealed, pickled, polished |
Tau sib kho |
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Tus qauv |
GB \/ T 15018 (cn)|ASTM F1684 (US)|JIS C2520 (JP) |
International Ua Raws |
Cov FAQ
Koj puas yog lub Hoobkas lossis chaw tsim khoom?
A: Yog, peb yog lub Hoobkas tab sis peb feem ntau siv peb lub tuam txhab trading los daws kev lag luam txawv teb chaws. Nws yuav yooj yim kom tau txais nyiaj rov qab thiab npaj cov zaub mov xa tuaj.
Dab tsi yog txoj kev xa tawm?
A: Feem ntau, peb xa Cargo los ntawm UPS, DHL lossis FEDEX. Tsis tas li, peb tuaj yeem xa los ntawm hiav txwv mus rau Seaport lossis los ntawm huab cua mus rau lub tshav dav hlau ze tshaj plaws.
Vim li cas koj cov khoom lag luam thiaj li raug nqi?
A: Peb txiav tawm cov ntawv Middlemen nyob rau hauv qhov kawg-rau-kawg tsim cov txheej txheem tsim thiab peb tau txais cov khoom nyoos ncaj qha los ntawm nws qhov chaw.
Koj puas ua pom tias kuaj pom zoo lossis tshuaj xyuas tag nrho?
A: 100% kev tshuaj xyuas tag nrho kom paub tseeb. Tag nrho cov khoom lag luam tsis tsim nyog tau muab pov tseg.
Koj ua li cas thiaj paub tseeb tias koj cov sijhawm txhuas?
A: Los ntawm cov khoom npaj rau machining thiab thaum kawg rau kev soj ntsuam tas nrho. Txhua theem ntawm kev tsim khoom yog nruj me ntsis saib xyuas thiab tswj tau muab rau koj lub sijhawm khoom raug.
Dab tsi yog MOQ ntawm kev cuam tshuam alloy 4J29 raj?
A: Nyob ntawm qhov ntau, feem ntau, tsis pub moq txwv.
Yuav them li cas rau nws?
A: Lub txhab nyiaj rho nyiaj (T \/ T) yuav siv tau.
Lub sijhawm khoom xa tuaj yog dab tsi?
A: ncig {7-20 hnub uas nyob ntawm qhov ntau thiab ntau lawm.
Dab tsi yog hom pob?
A: Feem ntau, peb siv cov ntaub ntawv Carton lossis cov plaub hau nrog cov ntaub ntawv tiv thaiv sab hauv kom ntseeg tau tias qhov kev txuag khoom
Lub sijhawm coj ua yog dab tsi?
A: Los ntawm kev txiav txim tso rau cov khoom thauj khoom yuav siv ib ncig 10-25 hnub.
Cim npe nrov: Invar alloy 4J29 raj, Tuam Tshoj tsis pom Alloy 4J29 raj khoom muag, Hoobkas
