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I-Ultra-Thin In-Thin In-Stock CuNi44 Foil 0.0125mm Thick x 102mm Uchaneko oluBanzi oluPhakamileyo kunye noKuxhathisa ukuMhlwa
Ingcaciso yeMveliso
IFoil yeCuNi44 (0.0125mm Ukutyeba × 102mm Ububanzi)
Product Overview
I-CuNi44 foil(0.0125mm × 102mm), lo mxube we-copper-nickel resistance alloy, owaziwa ngokuba yi-constantan, ubonakala ngokuxhathisa kombane.
idityaniswe ne-coefficient encinci yobushushu yokumelana. Le alloy ikwabonisa amandla aphezulu okuqina
kunye nokuxhathisa ekumdleni. Ingasetyenziswa kumaqondo obushushu ukuya kuma 600°C emoyeni.
idityaniswe ne-coefficient encinci yobushushu yokumelana. Le alloy ikwabonisa amandla aphezulu okuqina
kunye nokuxhathisa ekumdleni. Ingasetyenziswa kumaqondo obushushu ukuya kuma 600°C emoyeni.
Ukutyunjwa okusemgangathweni
- IBanga lengxubevange: CuNi44 (Copper-Nickel 44)
- Inombolo ye-UNS: C71500
- ImiGangatho yeHlabathi: Ihambelana neDIN 17664, ASTM B122, kunye ne-GB/T 2059
- Inkcazo yomda: 0.0125mm ubukhulu × 102mm ububanzi
- Umenzi: I-Tankii Alloy Material, eqinisekisiweyo kwi-ISO 9001 yokulungiswa kwe-alloy echanekileyo
Izinto eziluncedo eziphambili (vs. IiFoil eziMgangatho zeCuNi44)
Le foil eyi-0.0125mm × 102mm CuNi44 igqamile kuyilo lwayo oluchongiweyo olucekeceke kakhulu kunye nobubanzi obusisigxina:
- Ukuchaneka kwe-Ultra-Thin: 0.0125mm ubukhulu (obulingana ne-12.5μm) bufezekisa ukubhitya okukhokelayo kwishishini, okwenza kube lula ukwenza izinto ezincinci ze-elektroniki ngaphandle kokuncama amandla oomatshini.
- Ukusebenza okuzinzileyo kokumelana: Ukunyanzeliswa kwe-49 ± 2 μΩ · cm kwi-20 ° C kunye ne-coefficient yokushisa ephantsi yokumelana (i-TCR: ± 40 ppm / ° C, -50 ° C ukuya kwi-150 ° C) -iqinisekisa ukuxhathisa okuncinci kwi-high-precision measurement measurement scenarios, i-foilforminglothi engasebenzi kakuhle.
- Ulawulo olungqongqo lweDimensional: Ukunyamezela ukutyeba kwe-±0.0005mm kunye nokunyamezela ububanzi be-±0.1mm (102mm ububanzi obusisigxina) kuphelisa inkunkuma yezinto eziphathekayo kwimigca yemveliso ezenzekelayo, ukunciphisa iindleko zasemva kokulungiswa kwabathengi.
- UkuQuquleka okugqwesileyo: I-ductility ephezulu (i-elongation ≥25% kwi-annealed state) ivumela i-micro-stamping eyinkimbinkimbi kunye ne-etching (umzekelo, iigridi ze-resistor ezilungileyo) ngaphandle kokuqhekeka-okubalulekileyo kwimveliso ye-elektroniki echanekileyo.
- Ukuchasana nokuMhlwa: Kudlula uvavanyo lwe-ASTM B117 yeeyure ezingama-500 zetyuwa kunye ne-oxidation encinci, iqinisekisa ukuthembeka kwexesha elide kwindawo efumileyo okanye ethambileyo yeekhemikhali.
IiNgcaciso zobuGcisa
| Uphawu | Ixabiso |
|---|---|
| Ukwakhiwa kwemichiza (wt%) | Ni: 43 - 45 % Cu: ibhalansi Mn: ≤1.2 % |
| Ukutyeba | 0.0125mm (ukunyamezela: ±0.0005mm) |
| Ububanzi | 102mm (ukunyamezela: ±0.1mm) |
| Ukucaphuka | I-Anealed (ithambile, ukwenzela ukuba iqhutywe lula) |
| Tensile strength | 450-500 MPa |
| Ubude (25°C) | ≥25% |
| Ukuqina (HV) | 120-140 |
| Ukuxhathisa (20°C) | 49 ± 2 μΩ·cm |
| Uburhabaxa boMphezulu (Ra) | ≤0.1μm (isiphelo esine-anneal eqaqambileyo) |
| Uluhlu lobushushu obusebenzayo | -50°C ukuya kuma-300°C (ukusetyenziswa ngokuqhubekayo) |
IiNkcazo zeMveliso
| Into | Inkcazo |
|---|---|
| Umphezulu Gqiba | I-annealed ekhanyayo (i-oxide-free, akukho ntsalela yeoli) |
| Ifomu yokuBonelela | Imiqulu eqhubekayo (ubude: 50m-300m, kwi-150mm spools zeplastiki) |
| Ukucaba | ≤0.03mm/m (ibaluleke kakhulu kwi-uniform etching) |
| Etchability | Iyahambelana neenkqubo zokujongwa kweasidi esemgangathweni (umzekelo, izinyibiliko zechloride yeferric) |
| Ukupakishwa | I-vacuum-itywinwe kwiingxowa ze-aluminium ezichasene ne-oxidation ezine-desiccants; ibhokisi yangaphandle enogwebu olufunxa umothuko |
| Ukwenza ngokwezifiso | Umaleko ochasene ne-tarnish okhethiweyo; amacwecwe okusika-ubude (ubuncinci be-1m); uhlengahlengiso ubude bomqulu wemigca ezenzekelayo |
Usetyenziso oluqhelekileyo
- Ii-Micro-Electronics: Izichasi zefilimu eziThin, iishunts zangoku, kunye nezixhobo ze-potentiometer kwizixhobo ezinxitywayo, ii-smartphones, kunye ne-IoT sensors (ubukhulu obuyi-0.0125mm buvumela uyilo lwePCB ehlangeneyo).
- Iigeyiji zoxinzelelo: Iigridi zegeyiji yoxinzelelo oluchanekileyo (ububanzi be-102mm buhambelana neepaneli zokwenziwa kwegeyiji eqhelekileyo) kwiiseli zomthwalo kunye nokubeka iliso loxinzelelo lwesakhiwo.
- Izixhobo zoNyango: Izinto ezincinci zokufudumeza kunye nezixhobo zenzwa kwizixhobo ezifakelwayo kunye nezixhobo zokuxilonga eziphathekayo (ukumelana ne-corrosion kuqinisekisa ukuhambelana kwe-biocompatibility kunye nomzimba womzimba).
- I-Aerospace Instrumentation: Amacandelo okumelana ngokuchanekileyo kwi-avionics (ukusebenza okuzinzile phantsi kokuguquguquka kweqondo lokushisa kwiindawo eziphakamileyo).
- I-Flexible Electronics: Iileya eziqhubayo kwii-PCB eziguquguqukayo kunye neziboniso ezigotywayo (i-ductility ixhasa ukugoba okuphindaphindiweyo).
I-Tankii Alloy Material iphumeza ulawulo oluluqilima lomgangatho wale foil ye-CuNi44 ebhityileyo kakhulu: ibhetshi nganye ifumana umlinganiselo wokutyeba (nge-laser micrometer), uhlalutyo lokwakheka kweekhemikhali (XRF), kunye novavanyo lokuxhathisa ukuzinza. Iisampuli zasimahla (100mm × 102mm) kunye neengxelo zovavanyo lwemathiriyeli eneenkcukacha (MTR) ziyafumaneka xa ziceliwe. Iqela lethu lobuchwephesha libonelela ngenkxaso elungiselelweyo-kuquka i-etching parameters iingcebiso kunye nezikhokelo zokugcina i-anti-oxidation-ukunceda abathengi bakhulise ukusebenza kwale foil echanekileyo kwiimeko zokuvelisa i-micro-manufacturing.
Bhala umyalezo wakho apha kwaye uwuthumele kuthi
