Khoom nta
Tsis tshua muaj kub coefficient ntawm Resistance thiab Moderate Resistivity
Qhov kub coefficient ntawm tsis kam yog tsawg li ± 20 ppm /℃(nyob rau hauv 25-150℃ntau), kom ntseeg tau tshwj xeeb stability ntawm kuj muaj nuj nqis nyob rau hauv kub hloov pauv, ua rau nws haum rau precision resistors thiab hluav taws xob circuits. Nws qhov nruab nrab resistivity (kwv yees li 0.498 µΩ·m) ua tiav qhov zoo tshaj plaws sib npaug ntawm kev coj ua thiab kev tswj tsis kam.
Zoo heev Creep Resistance thiab Thermal Stability
Nws nthuav tawm muaj zog tiv thaiv kom qeeb cov yas deformation nyob rau hauv lub sij hawm ntev siab - kub ntxhov siab, ua kom ruaj khov nyob rau hauv ib puag ncig ntawm -200℃mus rau 600℃. Qhov no ua rau nws tsim nyog rau cov txheej txheem kev ua haujlwm zoo thiab cov khoom siv hluav taws xob nyob rau hauv qhov kub thiab txias.
Zoo Corrosion Resistance thiab siab -Tub kub Oxidation Resistance
Nws muaj kev tiv thaiv zoo heev rau cov dej hiav txwv thiab ntsev tsuag ib puag ncig, tshwj xeeb tshaj yog tiv taus chloride-induced stress corrosion cracking (SCC). Nws kuj ua haujlwm ruaj khov hauv cov uas tsis yog -oxidizing acids (xws li hydrofluoric acid, dilute sulfuric acid) thiab alkaline daws. Nws muaj qhov zoo oxidation tsis kam qis dua 400 degree, nrog rau kev pom zoo ntev -lub sij hawm siv kub tsawg dua lossis sib npaug li 400℃.
Zoo heev Formability thiab Weldability
Nws tuaj yeem tsim los ntawm cov txheej txheem ua haujlwm kub thiab txias. Nws welds zoo thiab tuaj yeem koom nrog autogenous vuam lossis tungsten inert gas (TIG) vuam; kuj welding kuj yog ib txoj kev sib koom haum. Qhov pom zoo ua haujlwm kub kub yog 870-1175 degree. Rau annealing, tuav ntawm 760℃rau 1 teev ua raws li cov cua txias sai sai yields zoo zog thiab microstructure.
Technical Specifications
Tshuaj muaj pes tsawg leeg
|
Lub ntsiab |
Standard Requirements |
Sau ntawv |
|
Ni (muaj Co) |
40.0 - 45.0% |
Matrix cov ntsiab lus uas muab kev tiv thaiv corrosion, siab - kub stability, thiab zoo heev creep kuj |
|
Cu |
Cov nyiaj seem |
Muab cov khoom sib npaug los txhim kho kev tiv thaiv kom tsis txhob muaj acids thiab seawater corrosion |
|
Mn |
Tsawg dua lossis sib npaug li 2.25% |
Deoxidizer, txhim kho kev ua haujlwm kub |
|
Fe |
Tsawg dua lossis sib npaug li 0.75% |
Kev tswj nruj nruj kom ntseeg tau purity thiab corrosion kuj |
|
Si |
Tsawg dua lossis sib npaug li 0.25% |
Deoxidizer, txhim kho antioxidant zog |
|
Co |
Tsawg dua lossis sib npaug li 0.25% |
Tswj impurities los xyuas kom meej lub koom haum stability |
|
C |
Tsawg dua lossis sib npaug li 0.10% |
Kev tswj nruj kom tiv thaiv intergranular corrosion nyiam |
|
S |
Tsawg dua lossis sib npaug li 0.015% |
Tiv thaiv kub brittleness |
Lub cev muaj zog
|
Khoom |
Tus nqi / Ntau |
Kev Xeem |
|
Qhov ntom |
8.80 - 8.91 g/cm³ |
Chav tsev kub (20 degree) |
|
Melting Point |
1290 - 1350 degree |
- |
|
Coefficient ntawm Thermal Expansion (20-100 degree) |
13.9 - 14.2 × 10⁻⁶ /K |
- |
|
Elastic Modulus (Young's Modulus) |
179 gp ua |
Chav ntsuas kub (tus nqi raug) |
|
Thermal conductivity (20 degree) |
21.0 - 21.8 W/(m·K) |
Chav kub |
|
Kev tiv thaiv |
0.498 - 0.547 µΩ·m |
Chav tsev kub (20 degree) |
|
Resistance Temperature Coefficient |
± 20 ppm / degree |
25-150 degree |
|
Curie kub |
＜196 degree |
Hauv qab no qhov kub thiab txias, yuav luag tsis muaj hlau nplaum. |
|
Curie kub |
Curie kub |
Nws nthuav tawm cov hlau nplaum tsis muaj zog ntawm chav tsev kub, nrog Curie point ntawm 20 thiab 50℃. |
Mechanical Properties (Annealed Condition, Type Values)
|
Khoom |
Tus nqi |
Specification |
|
Tensile zog |
Ntau dua lossis sib npaug li 441 MPa |
ASTM B 164 Cov Lus Qhia |
|
Yield zog (0.2% Offset) |
Ntau dua lossis sib npaug li 134 MPa |
ASTM B 164 Cov Lus Qhia |
|
Elongation |
Ntau dua lossis sib npaug li 35% |
ASTM B 164 Cov Lus Qhia |
|
Hardness |
60-75 HWB |
Annealed xeev |
High -kev ua haujlwm kub
Monel 401 nthuav tawm cov antioxidant zoo thiab microstructural stability hauv qab 400 degree, tsim cov oxide zaj duab xis ruaj khov rau ntawm nws qhov chaw, ua rau nws haum rau ntev - kev pabcuam hauv nruab nrab mus rau siab - qhov kub thiab txias. Nws tuaj yeem siv luv luv -lub sijhawm ntawm qhov kub txog li 600 degree, tab sis nws cov khoom siv kho tshuab txo qis nrog qhov kub thiab txias.
Creep Resistance: Ib qho txiaj ntsig tseem ceeb ntawm Monel 401 yog nws txoj kev nkag siab zoo heev, uas yog hais txog nws lub peev xwm muaj zog los tiv thaiv cov yas deformation qeeb nyob rau lub sijhawm ntev - qhov kub thiab txias. Qhov no yog qhov tseem ceeb rau cov khoom siv precision thiab cov khoom siv hluav taws xob ua haujlwm nyob rau lub sijhawm ntev ntawm qhov kub thiab txias.
Siv tau Media:
1. Seawater, dej ntsev, brine (zoo heev tiv thaiv chloride kev nyuaj siab corrosion cracking)
2. Tsis yog -oxidizing acids: hydrofluoric acid, dilute sulfuric acid, dilute hydrochloric acid, phosphoric acid
3. Alkaline daws: sodium hydroxide, potassium hydroxide
4. Organic acids: formic acid, acetic acid
5. Siab -kub qhov cub, qhuav chlorine gas, bromine, fluorine, thiab organic compounds
6. Txo cov kev tshaj tawm ib puag ncig
Lus Cim: Monel 401 tsis tiv taus cov oxidizing acids uas muaj zog (xws li nitric acid, concentrated sulfuric acid) thiab cov roj chlorine ntub dej, nrog rau corrosion ntau dua nyob rau hauv oxidizing ib puag ncig.
Monel 401 tshwj xeeb yog tsim los ua kom tau raws li qhov yuav tsum tau muaj rau hluav taws xob conductivity, thermal conductivity, thiab siab - kub stability. Nws raug pom zoo siv rau hauv cov chaw hauv qab no:
Daim ntawv thov teb
-
Hluav taws xob thiab hluav taws xob kev lag luam: Cov kab mob precision resistors, cov kab mob bimetallic, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov thermocouple sheaths, txhuas thav ntawv, thiab cov khoom siv hluav taws xob. Monel 401 qhov tsis tshua muaj kub coefficient ntawm kev ua haujlwm (± 20 ppm / degree) ua kom muaj kev ruaj ntseg tshwj xeeb hauv qhov kub thiab txias.
-
Marine Engineering: Desalination pipelines, shipboard tshav kub exchangers, submarine cable sheaths, offshore roj thiab roj platform piping systems, thiab desalination nroj tsuag. Monel 401 nthuav tawm zoo heev corrosion kuj nyob rau hauv seawater thiab ntsev tsuag ib puag ncig, nrog zoo heev tiv thaiv chloride kev nyuaj siab corrosion cracking (SCC).
-
Tshuaj thiab Zog: Reactors nyob rau hauv sulfuric acid thiab hydrochloric acid media, valve Cheebtsam rau roj thiab roj ntau lawm, siab - kub exchanger tubes, tshav kub exchangers, thiab condenser raj bundles. Hauv hydrofluoric acid thiab fluorine- muaj cov txheej txheem tshuaj, Monel 401 zoo tiv thaiv corrosion los ntawm fluoride ions.
-
Environmental Equipment: Flue gas desulfurization systems, wastewater treatment heat exchange tubes, thiab tso pa purification khoom, muaj peev xwm tiv taus corrosive media uas muaj leej faj thiab chlorine.
-
High-End Manufacturing and Aerospace: Aerospace hydraulic tubing, nuclear fais fab nroj tsuag cua txias system liners, electrode caj npab thiab lwm yam circuits ntawm kuj welders, thiab lub hwj chim system switchgear. Monel 401's superior creep resistance thiab thermal stability muab qhov tshwj xeeb zoo nyob rau hauv siab - kub precision structural Cheebtsam.
-
Roj thiab Roj: Cov kav dej, li qub, fasteners, thiab downhole cov cuab yeej hauv cov roj acidic thiab acidic dej kho tshuab, zoo tiv thaiv sulfide kev nyuaj siab corrosion cracking (SSCC).
-
Precision Structural Cheebtsam: Precision structural Cheebtsam yuav tsum tau ntev - lub sij hawm seem thiab ua hauj lwm stability ntawm high kub, xws li siab - kub bolts, seals, thiab springs.
Kev xa khoom thiab Customization
Peb muab cov kev daws teeb meem hloov tau yooj yim thiab txhim khu kev qha kom ntseeg tau tias koj tau txais Monel 401 cov ntaub ntawv uas phim koj qhov project xav tau.
|
Daim ntawv |
 Ntawv / phaj
|
 Bar / Qws
|
 Seamless Yeeb Nkab
|
 Sawb / Sheet Coil
|
 Hlau / Hlau Rod
|
|---|---|---|---|---|---|
|
Pauv ntau yam |
Thickness: 0.5 - 100 hli |
Txoj kab uas hla Φ6-500mm |
Sab nraud txoj kab uas hla Φ10-300mm |
Thickness: 0.1-3.0 hli |
Txoj kab uas hla Φ0.5-10mm |
|
Customization Muaj peev xwm |
Tshwj xeeb tuab / nyias dov, ultra- daim hlau dav; tshwj xeeb nto kho, tsau -ntev txiav |
Loj - loj forged tuav (txog Φ800 mm), tshwj xeeb- cov kab tuav, thiab ntau yam kev kho cua sov |
Loj - txoj kab uas hla tuab - cov kav dej, tshwj xeeb alloy muaj pes tsawg leeg; Yeeb nkab kawg ua (beveling, ruaj ntev) |
Cov xwm txheej sib txawv, kev kho cua sov tshwj xeeb (kev kho kom ruaj khov, tswj qhov loj me), cov kua qaub- ntxuav qhov chaw, electrolytic polishing, txheej, lossis cov yeeb yaj kiab tiv thaiv tshwj xeeb |
Kev kho deg tshwj xeeb, kos duab precision |
Vim li cas thiaj xaiv peb? - Txhim khu kev qha engineering. Dependable shipping.
Peb tsis yog ib tus neeg muag khoom xwb, tab sis yog ib tus neeg koom tes nrog cov ntaub ntawv ntseeg siab rau koj hauv Suav teb.
Vertically Integrated Production
Muaj 20,000㎡ qhov chaw nrog 10+ automated kab (8, 000+ tons / xyoo). Hauv - tsev cuab yeej & qhov chaw tuag ua rau muaj kev hloov kho sai thiab tswj tus nqi zoo - tsis muaj tus neeg nruab nrab kos npe.
Kev Tswjhwm nruj nruj ntawm txhua theem
Tag nrho traceability nyob rau hauv lub tseem ceeb QC checkpoints thoob plaws hauv ntau lawm . 100% raws li ASTM/ASME, EN, thiab GB qauv. Cov ntaub ntawv xeem cov ntaub ntawv muaj nyob nrog txhua qhov khoom xa tuaj.
Txhim khu kev xa khoom & Export ntim
10+ xyoo xa tawm mus rau Tebchaws Europe, North America, Southeast Asia & Middle East nrog cov dej tsis muaj dej thiab tiv thaiv- xeb, ua ke nrog cov kev xaiv thauj khoom yooj yim kom muaj kev nyab xeeb thiab nyob rau - lub sijhawm tuaj txog.
Qauv validation ua ntej pawg ntau lawm
Peb muab cov qauv dawb rau kev kuaj xyuas zoo, tso cai rau koj tso cov xaj xaj tsuas yog tom qab kev pom zoo. Peb xyuas kom meej qhov sib xws los ntawm cov qauv mus rau cov khoom loj los ntawm qhov ntsuas qhov tseeb thiab kev tsim pob tshab.
FAQ
Q: Dab tsi yog qhov zoo ntawm Monel 401?
Q: Kev kho cua sov zoo li cas Monel 401 xav tau?
Q: Qhov siab tshaj plaws kev khiav hauj lwm kub yog dab tsi?
Q: Qhov txawv ntawm Monel 401 thiab Monel 400 yog dab tsi?
Cim npe nrov: monel 401, Tuam Tshoj monel 401 manufacturers, lwm tus neeg, Hoobkas
