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Chogulitsa Chotentha cha CuNi23/NC030 Strip Nickel Copper Alloy Chogwiritsidwa Ntchito Pamagetsi ndi Mafakitale
Mafotokozedwe Akatundu
Mzere wa CuNi23
Chidule cha Zamalonda
Chingwe cha CuNi23, chomwe ndi chingwe cha aloyi cha mkuwa ndi nickel chopangidwa mwaluso kwambiri ndi Tankii Alloy Material, chapangidwa ndi nickel ya 23% yokhala ndi mkuwa ngati chitsulo choyambira. Pogwiritsa ntchito ukadaulo wathu wapamwamba wozungulira ndi wothira, chingwechi chimapereka kukhazikika kwapadera kwa magetsi, kukana dzimbiri, komanso kupangika bwino—kupangitsa kuti chikhale chisankho chabwino kwambiri cha zida zamagetsi zolondola, zokongoletsera, ndi zida zam'madzi. Kapangidwe kake kapadera ka aloyi kamakhala kotsika mtengo pakati pa magwiridwe antchito ndi mtengo wazinthu, kupitilira ma aloyi a CuNi otsika a nickel mu kukhazikika pomwe amakhala otsika mtengo kuposa ma grade a nickel apamwamba monga CuNi44.
Maonekedwe Okhazikika
- Gulu la Aloyi: CuNi23 (Mkuwa-Nikeli 23)
- Nambala ya UNS: C70600 (yofanana kwambiri; yokonzedwa kuti igwirizane ndi 23% Ni specifications)
- Miyezo Yapadziko Lonse: Ikutsatira DIN 17664, ASTM B122, ndi GB/T 2059
- Fomu: Mzere wopindidwa (wathyathyathya); mipata yodulidwa mwamakonda ikupezeka
- Wopanga: Tankii Alloy Material, wovomerezeka ndi ISO 9001 kuti azilamulira khalidwe nthawi zonse
Ubwino Waukulu (poyerekeza ndi Ma Alloys Ofanana)
Mzere wa CuNi23 umaonekera bwino pakati pa zitsulo zamkuwa ndi nickel chifukwa cha mawonekedwe ake ogwirira ntchito:
- Kukana ndi Mtengo Woyenera: Kukana kwa 35-38 μΩ·cm (20°C)—kokwera kuposa CuNi10 (45 μΩ·cm, koma kokwera mtengo kwambiri) komanso kotsika kuposa mkuwa weniweni (1.72 μΩ·cm), zomwe zimapangitsa kuti ikhale yoyenera kwambiri pazinthu zotsutsana ndi kukana kwapakati popanda kugwiritsa ntchito ndalama zambiri.
- Kukana Kwambiri Kudzimbidwa: Kupambana mkuwa ndi mkuwa weniweni m'madzi amchere, chinyezi, komanso malo ofatsa a mankhwala; imadutsa mayeso a ASTM B117 a salt spray a maola 1000 popanda kusungunuka kwambiri.
- Kupangika Kwabwino Kwambiri: Kupindika kwakukulu kumathandiza kuti kuzunguliridwa kozizira kukhale kopyapyala kwambiri (0.01mm) komanso kupondaponda kovuta (monga ma gridi olondola, ma clip) popanda kusweka—kuposa kugwira ntchito kwa CuNi44 yokhala ndi nickel yambiri.
- Makhalidwe Okhazikika a Kutentha: Kukana kutentha kochepa (TCR: ±50 ppm/°C, -40°C mpaka 150°C), kuonetsetsa kuti kutentha kumachepa m'malo omwe kutentha kumasinthasintha.
- Kukongola Kokongola: Kunyezimira kwachilengedwe kwa siliva kumachotsa kufunika kopaka ma plating, kuchepetsa ndalama zogulira zinthu zokongoletsera ndi zomangamanga pambuyo pake.
Mafotokozedwe Aukadaulo
| Khalidwe | Mtengo (Wamba) |
|---|---|
| Kapangidwe ka mankhwala (kuchuluka kwa mafuta%) | Cu: 76-78%; Ndi: 22-24%; Fe: ≤0.5%; Mn: ≤0,8%; Si: ≤0.1%; C: ≤0.05% |
| Makulidwe osiyanasiyana | 0.01mm – 2.0mm (kulekerera: ±0.001mm kwa ≤0.1mm; ±0.005mm kwa >0.1mm) |
| M'lifupi mwake | 5mm – 600mm (kulekerera: ±0.05mm pa ≤100mm; ±0.1mm pa >100mm) |
| Zosankha za Mtima | Yofewa (yopindika), Yolimba theka, Yolimba (yopindika yozizira) |
| Kulimba kwamakokedwe | Zofewa: 350-400 MPa; Hafu yolimba: 450-500 MPa; Zolimba: 550-600 MPa |
| Mphamvu Yopereka | Zofewa: 120-150 MPa; Hafu yolimba: 300-350 MPa; Zolimba: 450-500 MPa |
| Kutalika (25°C) | Zofewa: ≥30%; Zolimba theka: 15-25%; Zolimba: ≤10% |
| Kuuma (HV) | Zofewa: 90-110; Hafu-yolimba: 130-150; Zolimba: 170-190 |
| Kukana (20°C) | 35-38 μΩ·cm |
| Kutentha (20°C) | 45 W/(m·K) |
| Kutentha kwa Ntchito | -50°C mpaka 250°C (kugwiritsa ntchito mosalekeza) |
Zofotokozera Zamalonda
| Chinthu | Kufotokozera |
|---|---|
| Kumaliza Pamwamba | Yowala kwambiri (Ra ≤0.2μm), yosakhuthala (Ra ≤0.8μm), kapena yopukutidwa (Ra ≤0.1μm) |
| Kusalala | ≤0.05mm/m (ya makulidwe ≤0.5mm); ≤0.1mm/m (ya makulidwe >0.5mm) |
| Kutha kugwira ntchito | Zabwino kwambiri (zogwirizana ndi kudula, kuponda, ndi kupindika kwa CNC; zida zochepa zogwiritsidwa ntchito) |
| Kutha kupotoka | Yoyenera kulumikiza ndi kusungunula TIG/MIG (imapanga malo olumikizirana olimba komanso osapsa ndi dzimbiri) |
| Kulongedza | Chotsekedwa ndi vacuum m'matumba osanyowa ndi mankhwala oyeretsera madzi; zopopera zamatabwa (za mipukutu) kapena makatoni (za mapepala odulidwa) |
| Kusintha | Kuduladula mpaka m'lifupi mwake mopapatiza (≥5mm), zidutswa zodulidwa kutalika, kutentha kwapadera, kapena chophimba choletsa kufiira |
Mapulogalamu Odziwika
- Zigawo Zamagetsi: Zotsutsa zapakati, ma current shunts, ndi zinthu za potentiometer—kumene kukana koyenera ndi mtengo wake ndizofunikira kwambiri.
- Zipangizo Zam'madzi ndi Zam'mphepete mwa Nyanja: Zolumikizira za boti, ma valve stems, ndi ma sensor housings—osagonjetsedwa ndi dzimbiri la madzi amchere popanda kugwiritsa ntchito ma alloys a nickel.
- Zokongoletsera & Zomangamanga: Mapepala olembera mayina, zokongoletsera za zipangizo, ndi zokongoletsera zomangamanga—kunyezimira kwa siliva ndi kukana dzimbiri kumachotsa kufunika kwa ma plating.
- Masensa ndi Zipangizo: Mawaya olumikizirana ndi thermocouple ndi ma substrates oyezera kupsinjika—mphamvu zamagetsi zokhazikika zimaonetsetsa kuti muyeso ndi wolondola.
- Magalimoto: Malo olumikizira ndi zinthu zazing'ono zotenthetsera—zimaphatikiza kulimba kwa kapangidwe ndi kukana chinyezi cha pansi pa nyumba.
Zinthu za Tankii Alloy zimayesa gulu lililonse la CuNi23 strip mosamala, kuphatikizapo kusanthula kapangidwe ka mankhwala, kutsimikizira katundu wa makina, ndi kuyang'ana mozama. Zitsanzo zaulere (100mm × 100mm) ndi malipoti oyesera zinthu (MTR) zimapezeka ngati mupempha. Gulu lathu laukadaulo limapereka chithandizo chokonzedwa bwino—monga kusankha kutentha kuti musindikize kapena kupangira malangizo oteteza dzimbiri—kuti muwongolere magwiridwe antchito a CuNi23 pazinthu zinazake.
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