Tsananguro yeChigadzirwa
Pfupiso yeChigadzirwa
CuNi23 strip, strip yesimbi yemhangura-nickel inoshanda zvakanyanya yakagadzirwa neTankii Alloy Material, yakagadzirwa ne23% nickel content yakaenzana nemhangura sesimbi yekutanga. Ichishandisa matekinoroji edu epamusoro ekutenderedza nekunamira, strip iyi inopa kugadzikana kwemagetsi, kuramba ngura, uye kugona kuumbwa—zvichiita kuti ive sarudzo inofarirwa yezvikamu zvemagetsi zvakanyatsonaka, mashandisirwo ekushongedza, uye midziyo yemugungwa. Kuumbwa kwayo kwakasiyana kwesimbi yesimbi kunoita kuti pave nekuenzanisa kwakanaka pakati pekushanda nekushandisa zvinhu, ichipfuura CuNi alloys dzemhando yepamusoro dzenickel mukugadzirisa uku ichiramba yakachipa kupfuura CuNi44 yemhando yepamusoro dzenickel.
Mazita Akajairika
- Giredhi reAlloy: CuNi23 (Copper-Nickel 23)
- Nhamba yeUNS: C70600 (yakaenzana zvakanyanya; yakagadzirirwa 23% Ni specification)
- Mitemo Yepasi Pose: Inoenderana neDIN 17664, ASTM B122, uye GB/T 2059
- Chimiro: Chidimbu chakamonerwa (chakati sandara); upamhi hwemupata wakagadzirwa hunowanikwa
- Mugadziri: Tankii Alloy Material, ine chitupa cheISO 9001 chekutonga mhando nguva dzose
Mabhenefiti Akakosha (kusiyana neAlloys Dzakafanana)
CuNi23 strip inoonekwa pakati pe copper-nickel alloys nekuda kwekushanda kwayo kwakanangana:
- Kuramba Kwakaringana & Mutengo: Kuramba kwe35-38 μΩ·cm (20°C)—kwakakwirira kupfuura CuNi10 (45 μΩ·cm, asi kunodhura zvakanyanya) uye kwakaderera pane mhangura yakachena (1.72 μΩ·cm), zvichiita kuti ive yakakodzera kune zvikamu zvinoramba zviri pakati nepakati pasina kushandisa mari yakawanda.
- Kuramba Kuora Kwakanyanya: Inoshanda zvakanaka kupfuura brass necopper yakachena mumvura ine munyu, ine hunyoro, uye ine makemikari akapfava; inopfuura bvunzo yeASTM B117 salt spray inopedzwa kwemaawa 1000 isina oxidation yakawanda.
- Kuumbwa Kwakanaka Kwazvo: Kupfava kwakanyanya kunogonesa kutenderedza kunotonhora kusvika pamageji akatetepa zvakanyanya (0.01mm) uye kudhindwa kwakaoma (semuenzaniso, magridi akanyatsogadzirwa, maclip) pasina kutsemuka—kupfuura kushanda kweCuNi44 ine nickel yakawanda.
- Hunhu Hwekupisa Hwakagadzikana: Kudzivirira kupisa kwakaderera (TCR: ±50 ppm/°C, -40°C kusvika 150°C), zvichiita kuti kudzivirira kupisa kuve kushoma munzvimbo dzeindasitiri dzinochinja-chinja tembiricha.
- Runako Rwakanaka: Kupenya kwesirivha kwechisikigo kunobvisa kudiwa kwekuputira, zvichideredza mari yekugadzirisa mushure mekushandiswa kwekushongedza nekugadzira.
Magadzirirwo ehunyanzvi
| Hunhu | Kukosha (Kwakajairika) |
| Kuumbwa kweMakemikari (wt%) | Cu: 76-78%; Ni: 22-24%; Fe: ≤0.5%; Mn: ≤0.8%; Si: ≤0.1%; C: ≤0.05% |
| Ukobvu Range | 0.01mm – 2.0mm (kushivirira: ±0.001mm ye ≤0.1mm; ±0.005mm ye >0.1mm) |
| Upamhi hweRange | 5mm – 600mm (kushivirira: ±0.05mm ye ≤100mm; ±0.1mm ye >100mm) |
| Sarudzo dzeHasha | Yakapfava (yakanyorova), Hafu-yakaoma, Yakaoma (yakaputirwa nechando) |
| Simba reKusimba | Nyoro: 350-400 MPa; Hafu-yakaoma: 450-500 MPa; Yakasimba: 550-600 MPa |
| Simba reGoho | Nyoro: 120-150 MPa; Hafu-yakaoma: 300-350 MPa; Yakasimba: 450-500 MPa |
| Kureba (25°C) | Nyoro: ≥30%; Hafu-yakaoma: 15-25%; Yakaoma: ≤10% |
| Kuoma (HV) | Nyoro: 90-110; Hafu-yakaoma: 130-150; Yakaoma: 170-190 |
| Kuramba kwemvura (20°C) | 35-38 μΩ·cm |
| Kufambisa kwekupisa (20°C) | 45 W/(m·K) |
| Kushanda Tembiricha Range | -50°C kusvika 250°C (kushandiswa nguva dzose) |
Zvimiro zveChigadzirwa
| Chinhu | Tsanangudzo |
| Kupedzisa Kwepamusoro | Yakanamirwa (Ra ≤0.2μm), isina kupenya (Ra ≤0.8μm), kana kuti yakakweshwa (Ra ≤0.1μm) |
| Kufara | ≤0.05mm/m (yeukobvu ≤0.5mm); ≤0.1mm/m (yeukobvu >0.5mm) |
| Kugona kuchinjika | Yakanaka kwazvo (inoenderana nekucheka, kutsika, uye kukotama kweCNC; zvishandiso zvishoma kusashanda zvakanaka) |
| Kugona kusundira | Yakakodzera kubatanidza nekusundira TIG/MIG (inogadzira majoini akasimba, anodzivirira ngura) |
| Kurongedza | Yakavharirwa mupurasitiki mumabhegi asinganyungudike nemvura inobvisa mvura; mapuranga (ekuputira) kana makatoni (ekuputira mapepa) |
| Kugadzirisa | Kucheka kuita upamhi hwakatetepa (≥5mm), zvidimbu zvakachekwa kusvika pakureba, hunyoro hwakakosha, kana kuti chifukidziro chinodzivirira kusviba |
Maitiro Akajairika
- Zvikamu zveMagetsi: Zvinodzivirira zvepakati nepakati, zvinodzivirira magetsi, uye zvinhu zvepotentiometer—uko kuramba kwakaringana uye mutengo zvakakosha.
- Zvishandiso zveMarine & Coastal: Zvishandiso zvechikepe, mavharuvhu, uye ma sensor housings—zvinodzivirira ngura yemvura yemunyu pasina kushandisa ma alloys ane nickel akawanda.
- Kushongedza & Kuvaka: Mapureti emazita, zvishongo zvemidziyo, uye magadzirirwo ezvivakwa—kupenya kwesirivha uye kuramba ngura zvinobvisa zvinodiwa pakuputira.
- MaSensor & Zvishandiso: Waya dzekugadzirisa thermocouple uye substrates dze strain gauge—hunhu hwemagetsi hwakagadzikana hunovimbisa kururama kwekuyera.
- Mota: Zviteshi zvekubatanidza nezvinhu zvidiki zvinodziisa—zvinobatanidza kuumbwa nekusagona kubatwa nehunyoro hwepasi pevhu.
Tankii Alloy Material inoisa bhechi rega rega reCuNi23 strip pakuedzwa kwakasimba, kusanganisira kuongorora kuumbwa kwemakemikari, kuongororwa kwemidziyo, uye kuongororwa kwemativi. Samples dzemahara (100mm×100mm) uye mishumo yekuyedza zvinhu (MTR) zviripo kana zvakumbirwa. Chikwata chedu chehunyanzvi chinopa rutsigiro rwakagadzirirwa iwe—senge sarudzo yekupisa kwekusimbisa kana mazano ekudzivirira ngura—kuti CuNi23 ishande zvakanaka kune mamwe mashandisirwo.
Yakapfuura: Tankii Alloy 12 Volt Heating element Quartz / Ceramic Heating Tube Zvinotevera: Chitofu cheMoto weMagetsi Chitofu cheSpiral Coil Heating Element SS 304