Txais tos rau peb cov vev xaib!
Tankii44/CuNi44/NC050/6J40 Sawb Zoo Tshaj Plaws Kev Tiv Thaiv Corrosion
Kev piav qhia txog khoom
CuNi44 Strip
Txheej Txheem Cej Luam Khoom
CuNi44 daim kab xev, ib daim hlau tooj liab-nickel alloy uas muaj kev ua tau zoo heev uas tsim thiab tsim los ntawm Tankii Alloy Material, muaj cov ntsiab lus nickel tsawg ntawm 44% nrog tooj liab ua lub hauv paus hlau. Siv peb cov thev naus laus zis txias-rolling thiab precision annealing, daim hlau no ua tiav qhov kev kam rau siab thiab cov khoom siv sib xws thoob plaws cov khoom siv. Nws koom ua ke qhov kev ruaj khov hluav taws xob zoo heev, kev tiv thaiv corrosion zoo dua, thiab kev ua tau zoo heev - ua rau muaj kev sib npaug zoo meej rau cov khoom siv hluav taws xob precision, cov khoom siv sensor, thiab cov khoom siv hauv kev lag luam uas xav tau kev ntseeg siab mus sij hawm ntev. Raws li cov khoom lag luam tseem ceeb hauv Huona's alloy strip portfolio, nws ua tau zoo dua cov hlau tooj liab-nickel qis dua hauv kev ruaj khov thaum tswj hwm tus nqi-zoo rau cov ntawv thov loj.
Cov Qauv Txheem
- Qib Alloy: CuNi44 (Tooj liab-Nickel 44)
- Tus lej UNS: C71500
- Cov Txheej Txheem Thoob Ntiaj Teb: Ua raws li DIN 17664, ASTM B122, thiab GB/T 2059
- Daim Ntawv: Dov tiaj tiaj (kev cai profiles muaj thaum thov)
- Chaw Tsim Khoom: Tankii Alloy Khoom Siv, tau ntawv pov thawj rau ISO 9001 thiab RoHS rau qhov zoo thiab kev ua raws li ib puag ncig
Cov Txiaj Ntsig Tseem Ceeb (piv rau Cov Hlau Sib Xws)
CuNi44 strip sawv tawm hauv tsev neeg tooj liab-nickel alloy rau nws cov txiaj ntsig kev ua tau zoo:
- Kev Tiv Thaiv Hluav Taws Xob Ruaj Khov Ultra-Ruaj Khov: Kev Tiv Thaiv ntawm 49 ± 2 μΩ·cm ntawm 20 ° C thiab qhov kub qis coefficient ntawm kev tiv thaiv (TCR: ± 40 ppm / ° C, -50 ° C txog 150 ° C) - zoo dua li CuNi30 (TCR ± 50 ppm / ° C) thiab tooj liab ntshiab, ua kom ntseeg tau tias qhov kev tawm tsam tsawg kawg nkaus hauv cov khoom siv ntsuas qhov tseeb.
- Kev Tiv Thaiv Kev Xeb Zoo Tshaj Plaws: Tiv taus kev xeb hauv huab cua, dej qab zib, thiab cov chaw muaj tshuaj lom neeg me me; dhau 1000-teev ASTM B117 kev sim tshuaj tsuag ntsev nrog kev oxidation me ntsis, ua tau zoo dua tooj dag thiab tooj dag hauv cov chaw lag luam hnyav.
- Kev Ua Tau Zoo Kawg Nkaus: Kev ua haujlwm siab ua rau txias dov mus rau qhov ntsuas nyias (0.01 hli) thiab kev sib dhos ua ke (piv txwv li, resistor grids, sensor clips) yam tsis muaj kev tawg - ua haujlwm tau zoo dua li cov hlau nplaum siab xws li CuNi50.
- Cov Khoom Siv Kho Tshuab Sib Npaug: Lub zog tensile ntawm 450-550 MPa (annealed) thiab elongation ≥25% sib haum xeeb ntawm kev ruaj khov ntawm cov qauv thiab kev ua haujlwm tau zoo, tsim nyog rau ob qho tib si load-bearing thiab precision-machined Cheebtsam.
- Kev Ua Tau Zoo thiab Pheej Yig: Muaj kev ua tau zoo sib xws rau cov hlau muaj nqis (piv txwv li, manganin) ntawm tus nqi qis dua, ua rau nws zoo tagnrho rau cov khoom siv hluav taws xob uas tsim tawm ntau.
Cov Lus Qhia Txog Kev Siv
| Tus cwj pwm | Tus nqi (Ib txwm muaj) |
|---|---|
| Cov Tshuaj Lom Zem (wt%) | Cu: 55.0-57.0%; Niag: 43.0-45.0%; Fe: ≤0.5%; Mn: ≤1.0%; Si: ≤0.1%; C: ≤0.05% |
| Qhov ntau thiab tsawg | 0.01 hli - 2.0 hli (kev kam rau siab: ± 0.0005 hli rau ≤0.1 hli; ± 0.001 hli rau >0.1 hli) |
| Qhov Dav Dav | 5 hli - 600 hli (kev kam rau siab: ± 0.05 hli rau ≤100 hli; ± 0.1 hli rau >100 hli) |
| Cov Kev Xaiv Kub | Mos (annealed), Ib Nrab-tawv, Tawv (txias-dov) |
| Lub zog tensile | Mos: 450-500 MPa; Ib nrab-tawv: 500-550 MPa; Tawv: 550-600 MPa |
| Lub Zog Tawm | Mos: 150-200 MPa; Ib nrab-tawv: 300-350 MPa; Tawv: 450-500 MPa |
| Kev ntev (25 ° C) | Mos: ≥25%; Ib nrab tawv: 15-20%; Tawv: ≤10% |
| Qhov nyuaj (HV) | Mos: 120-140; Ib nrab tawv: 160-180; Tawv: 200-220 |
| Kev Tiv Thaiv (20 ° C) | 49 ± 2 μΩ·cm |
| Kev Ua Kub (20 ° C) | 22 W/(m·K) |
| Kev Ua Haujlwm Kub Ntau | -50 ° C txog 300 ° C (siv tas mus li) |
Cov Lus Qhia Txog Khoom
| Khoom | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Qhov Chaw Tiav | Ci ntsa iab (Ra ≤0.2μm), matte (Ra ≤0.8μm), lossis polished (Ra ≤0.1μm) |
| Kev tiaj tiaj | ≤0.05mm/m (rau qhov tuab ≤0.5mm); ≤0.1mm/m (rau qhov tuab >0.5mm) |
| Kev siv tshuab tau | Zoo heev (sib xws nrog CNC txiav, stamping, bending, thiab etching) |
| Kev vuam tau | Haum rau TIG/MIG vuam thiab soldering (ua rau cov pob qij txha tiv taus xeb) |
| Ntim Khoom | Ntim nrog lub tshuab nqus tsev kaw rau hauv cov hnab tiv thaiv kev oxidation nrog cov desiccants; cov ntoo spools (rau cov yob) lossis cov thawv (rau cov ntawv txiav) |
| Kev Kho Kom Haum | Txiav rau qhov dav nqaim (≥5mm), cov khoom txiav kom ntev, cov xim tshwj xeeb, lossis cov txheej tiv thaiv kev puas tsuaj |
Cov Ntawv Thov Ib Txwm Muaj
- Cov Cheebtsam Hluav Taws Xob: Cov resistors wirewound precision, current shunts, thiab potentiometer elements—tseem ceeb rau cov ntsuas fais fab thiab cov khoom siv calibration.
- Cov Sensors & Cov Khoom Siv: Cov kab sib txuas ntawm lub zog ntsuas, cov khoom siv ntsuas kub, thiab cov hloov pauv siab (kev tiv taus ruaj khov ua kom ntsuas tau qhov tseeb).
- Cov Khoom Siv Hauv Kev Lag Luam: Cov clips, terminals, thiab connectors uas tiv taus corrosion rau marine, chemical, thiab HVAC systems.
- Cov Khoom Siv Kho Mob: Cov khoom me me hauv cov khoom siv kuaj mob thiab cov sensors hnav tau (biocompatible thiab corrosion-resistant).
- Aerospace & Automotive: Cov khoom siv cua sov uas tsis muaj zog thiab cov khoom siv hluav taws xob hauv avionics thiab cov tshuab tswj hluav taws xob hauv tsheb.
Cov Khoom Siv Tankii Alloy siv kev tswj hwm zoo rau CuNi44 strip: txhua pawg dhau los ntawm XRF tshuaj lom neeg tshuaj ntsuam xyuas, kev sim khoom siv kho tshuab (tensile, hardness), thiab kev tshuaj xyuas qhov ntev (laser micrometry). Cov qauv dawb (100mm × 100mm) thiab cov ntawv qhia txog kev sim khoom siv (MTR) muaj thaum thov. Peb pab neeg tshaj lij muab kev txhawb nqa tshwj xeeb - suav nrog kev xaiv kub rau kev stamping, etching parameter optimization, thiab cov lus qhia tiv thaiv corrosion - los pab cov neeg siv khoom ua kom zoo tshaj plaws ntawm CuNi44 hauv lawv daim ntawv thov.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
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Judy
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