Khoom nta
High Permeability thiab Tsawg Coercivity
Qhov tseem ceeb ntawm Permalloy 45 yog nyob rau hauv cov khoom sib nqus ntawm nws cov npib tsib xee- hlau matrix. Cov ntsiab lus npib tsib xee optimized ho txhim khu lub alloy thawj permeability thiab siab tshaj permeability, enabling sai magnetization thiab demagnetization nyob rau hauv qaug zog magnetic teb nrog tsis tshua muaj hysteresis poob. Kev coercivity yog tsawg li <20 A / m, thiab thawj permeability tuaj yeem ncav cuag> 10,000. Nws ua tau zoo tshwj xeeb hauv cov ntawv thov suav nrog cov teeb liab tsis muaj zog ua haujlwm thiab siab -rhiab sensors, ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev ua tiav cov hlau nplaum tiv thaiv thiab siab - cov khoom siv sib nqus sib nqus.
Zoo heev Magnetic Shielding Performance
Permalloy 45 muaj permeability siab thiab tsis tshua muaj hysteresis poob, uas zoo coj thiab kaw sab nraud magnetic teb los ntawm nws tus kheej, yog li tiv thaiv rhiab hluav taws xob Cheebtsam los ntawm kev cuam tshuam los ntawm stray magnetic teb. Nyob rau hauv ncaj qha tam sim no thiab qis- zaus alternating tam sim no magnetic teb, nws cov nyhuv shielding yog deb tshaj ntawm cov khoom siv silicon hlau thiab ferrite zoo tib yam. Nws yog qhov tsim nyog rau kev txiav- ntug teb xws li cov cuab yeej precision, cov cuab yeej kho mob, thiab kev sib txuas lus uas yuav tsum tau muaj kev tswj xyuas meej thiab tiv thaiv cov hlau nplaum tsis muaj zog.
Zoo kub stability
Permalloy 45 nthuav tawm zoo heev sib nqus kev ua tau zoo ruaj khov tshaj qhov kub ntau ntawm -50℃txog 200 degree, nrog ntau qhov sib txawv qis hauv permeability thiab kev ua haujlwm taw tes piv rau cov khoom siv sib nqus sib nqus. Nws Curie kub yog kwv yees li 450 degree, tso cai rau nws kom muaj cov yam ntxwv sib nqus zoo ib yam thoob plaws qhov kub thiab txias. Qhov no ua rau nws tsim nyog rau cov ntawv thov xws li tsheb hluav taws xob, kev tswj hwm kev lag luam, thiab aerospace qhov twg yuav tsum tau ua kom muaj kev ruaj ntseg kub ceev.
Zoo Machining thiab tsim cov khoom
Permalloy 45 nthuav tawm cov khoom ua haujlwm kub thiab txias ua haujlwm zoo, tso cai rau nws los ua forged, dov, thiab stamped rau hauv cov duab. Nws ductility surpasses ntawm feem ntau nkig mos ferrite magnetic cov ntaub ntawv, ua rau nws haum rau manufacturing complex sib nqus shields, laminated cores, thiab precision stamped qhov chaw. Annealing tuaj yeem ua kom zoo dua cov khoom sib nqus, tshem tawm cov kev ntxhov siab, rov qab permeability, thiab txo cov coercivity. Pa machining cov haujlwm xws li tig, milling, drilling, thiab sib tsoo yog siv tau; pom zoo siv cov cuab yeej siv tawv hlau txiav.
Technical Specifications
Tshuaj muaj pes tsawg leeg
|
Element |
Standard Requirements |
Sau ntawv |
|
Ni |
45.0 - 46.5% |
Cov ntsiab lus tseem ceeb uas txhim kho magnetic permeability thiab Curie kub |
|
Fe |
Cov khoom seem |
Matrix cov ntsiab lus uas muab siab sib nqus flux ceev thiab tus nqi -effectiveness |
|
C |
Tsawg dua lossis sib npaug li 0.02% |
Kev tswj nruj nruj kom paub meej cov khoom sib nqus thiab purity |
|
Mn |
Tsawg dua lossis sib npaug li 0.50% |
Kev tswj nruj kom tsis txhob degradation ntawm cov khoom sib nqus |
|
Si |
Tsawg dua lossis sib npaug li 0.20% |
Kev tswj nruj nruj kom ntseeg tau qhov sib xws hauv cov khoom sib nqus |
|
Cr |
Tsawg dua lossis sib npaug li 0.10% |
Kev tswj nruj nruj kom ntseeg tau tias permeability |
|
P |
Tsawg dua lossis sib npaug li 0.015% |
Cov ntsiab lus impurity |
|
S |
Tsawg dua lossis sib npaug li 0.010% |
Tiv thaiv kub brittleness |
Lub cev muaj zog
|
Khoom |
Tus nqi / Ntau |
Kev Xeem |
|
Qhov ntom |
8.17 g / cm³ |
Chav tsev kub (20 degree) |
|
Curie kub |
≈ 450 degree |
- |
|
Saturation magnetic flux ceev (Bs) |
≈ 1.6 T |
Chav kub |
|
Lub zog quab yuam (Hc) |
< 20 A/m |
Annealed xeev |
|
Initial permeability (μi) |
> 10,000 |
Annealed xeev |
|
Maximum permeability (μmax) |
≈ 150,000 |
Annealed xeev |
|
Kev tiv thaiv |
≈ 0.45 μΩ·m |
Chav kub |
|
Coefficient ntawm Thermal Expansion (20-100 degree) |
10.5 × 10⁻⁶ /K |
- |
|
Elastic Modulus (Young's Modulus) |
205 GPa |
Chav kub |
Mechanical Properties (Annealed Condition, Type Values)
|
Khoom |
Tus nqi |
Specification |
|
Tensile zog |
Ntau dua lossis sib npaug li 450 MPa |
ASTM A753 Cov Khoom Siv Hluav Taws Xob |
|
Yield zog (0.2% Offset) |
Ntau tshaj lossis sib npaug li 200 MPa |
ASTM A753 Cov Khoom Siv Hluav Taws Xob |
|
Elongation |
Ntau dua lossis sib npaug li 25% |
ASTM A753 Cov Khoom Siv Hluav Taws Xob |
|
Hardness |
≈ 85 HRB |
- |
Magnetic Properties (Annealed Condition, Type Values)
|
Kev ua tau zoo |
Tus nqi |
Cov xwm txheej kuaj |
|
Initial permeability (μi) |
Ntau dua lossis sib npaug li 10,000 |
0.1 mT magnetic teb |
|
Maximum permeability (μmax) |
≈ 150,000 |
Annealed xeev |
|
Lub zog quab yuam (Hc) |
Tsawg dua lossis sib npaug li 20 A / m |
Annealed xeev |
|
Saturation magnetic flux ceev (Bs) |
Ntau dua lossis sib npaug li 1.55 T |
800 A / m magnetic teb |
|
Sib nqus flux ceev (B) |
≈ 1.5 T |
Hauv qab magnetic teb ntawm 2,000 A / m |
High -kev ua haujlwm kub
Curie kub ntawm Permalloy 45 yog kwv yees li 450 degree. Hauv qab no yog cov ntaub ntawv siv tau zoo li cas cov khoom sib nqus hloov nrog qhov kub thiab txias:
|
Kub |
Saturation magnetic flux ceev (Bs) |
Nco tseg |
|
Chav ntsuas kub |
Ntau dua lossis sib npaug li 1.6 T |
- |
|
100 degree |
≈ 1.5 T |
Kev tuav pov hwm tus nqi> 93% |
|
200 degree |
≈ 1.3 T |
Kev tuav pov hwm tus nqi> 81% |
|
300 degree |
≈ 1.0 T |
Kev tuav pov hwm tus nqi> 62% |
Antioxidant Performance:
Permalloy 45 exhibits good antioxidant properties within normal operating temperature ranges. For long-term exposure at high temperatures (>400 degree), kev tiv thaiv nto yog pom zoo.
Organizational Stability:
Los ntawm kev ua kom zoo rau kev kho cua sov, cov qauv nplej ntawm Permalloy 45 tuaj yeem raug tswj xyuas kom meej meej hauv cov khoom sib nqus thiab cov khoom siv tshuab. Annealing kub thiab lub sij hawm ncaj qha cuam tshuam rau cov khoom sib nqus zaum kawg thiab yuav tsum tau tswj nruj me ntsis.
Siv tau Media:
1. Cov pa ib puag ncig atmospheric
2. Hluav taws xob rwb thaiv tsev xov xwm
3. Aviation kerosene, hydraulic roj
4. Siab- qhov kub thiab txias ib puag ncig (tsawg dua lossis sib npaug li 200 degree)
Lus Cim: Permalloy 45 yog ib qho xim hlau mos sib nqus hlau thiab tsis haum rau corrosive kua ib puag ncig xws li muaj zog acids thiab muaj zog alkalis. Thaum raug rau qhov chaw ntub dej rau lub sijhawm ntev, kev kho xeb yog pom zoo.
Permalloy 45 yog tsim tshwj xeeb rau kev siv hlau nplaum uas yuav tsum tau muaj qhov permeability siab, tsis muaj kev poob qis, thiab kev ntseeg siab. Nws raug pom zoo siv rau hauv cov chaw hauv qab no:
Daim ntawv thov teb
-
Magnetic Shielding: Sib nqus shielding vaj tse rau precision instruments, oscilloscope shielding, electron microscope magnetic shielding, kev sib txuas lus shielding, sensor shielding shells.
-
Electronics thiab Kev Sib Txuas Lus: Suab transformers, me me inductors, magnetic amplifiers, lim, pulse transformers, tam sim no transformers, tsis muaj zog magnetic teb sensors.
-
Aerospace: Inertial navigation sib nqus shielding, avionics shielding, gyroscope magnetic shielding, altimeter sib nqus shielding, radar system rhiab tiv thaiv tiv thaiv.
-
Cov Khoom Siv Kho Mob: MRI magnetic shielding, kho mob sensors, magnetic focusing systems for electron microscopes, magnetoencephalography / magnetocardiography (MEG/MCG) magnetic shielding.
-
Automotive Kev Lag Luam: Sib nqus circuits ntawm electromagnetic li qub nyob rau hauv cov roj txhaj tshuaj, qhov hloov pauv tsis txaus siab qhov chaw sensors, ABS sensors, hluav taws xob throttle pedal sensors.
-
Precision Instruments: Electromagnetic balances, magnetometers, sib nqus circuits ntawm spectrometers, sib nqus shielding particle detectors, sib nqus shielding ntawm quantum sensors.
-
Kev Tshawb Fawb thiab Kev Tshawb Fawb: Tus qauv inductors, fluxmeters, ntsuas ntsuas magnetic, precision tam sim no transformers, quantum Hall effect ntsuas tshuab.
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 Permalloy 45 cov ntaub ntawv uas phim koj qhov project xav tau.
|
Daim ntawv |
 Ntawv / phaj
|
 Bar / Qws
|
 Tube / Tube
|
 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: 0.05-3.0 hli |
Txoj kab uas hla Φ0.1-10mm |
|
Customization Muaj peev xwm |
Kub- dov los yog txias- dov daim hlau, ultra- cov ntawv nyias (pib ntawm 0.1mm), stamped qhov chaw, thiab txiav - mus rau - ntev txiav |
Forged bars, kub- dov bar, polished tuav, thiab zoo li tus tuav |
Seamless kav, welded kav, tsau -ntev txiav |
Precision strip cov ntaub ntawv, stamping coil Tshuag, laminated blanking, tsis yog - qauv dav |
Precision drawing, tshwj xeeb nto kho |
Vim li cas thiaj xaiv peb? - Txhim khu kev qha Engineering Technology. Dependable xa khoom.
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 zoo 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 Permalloy 45?
Q: Kev kho cua sov dab tsi yuav tsum tau ua rau Permalloy 45?
Q: Dab tsi yog qhov siab tshaj plaws kev siv kub?
Q: Qhov txawv ntawm Permalloy 45 thiab Hiperco® 50 yog dab tsi?
Cim npe nrov: Tuam Tshoj permalloy 45 manufacturers, lwm tus neeg, Hoobkas
