Incazelo Yomkhiqizo
Ukubuka Konke Komkhiqizo
I-CuNi23 strip, i-copper-nickel alloy strip esebenza kahle kakhulu eyenziwe ngokucophelela yi-Tankii Alloy Material, yakhiwe ngokuqukethwe kwe-nickel okungu-23% okulinganiselayo nethusi njengensimbi eyisisekelo. Isebenzisa ubuchwepheshe bethu obuthuthukisiwe bokugoqa nokufaka i-annealing, le strip inikeza ukuzinza kokumelana kagesi okumangalisayo, ukumelana nokugqwala, kanye nokwakheka kahle—okwenza kube ukukhetha okuthandwayo kwezingxenye zikagesi ezinembile, izinhlelo zokuhlobisa, kanye nehadiwe yasolwandle. Ukwakheka kwayo okuyingqayizivele kwe-alloy kushaya ibhalansi engabizi kakhulu phakathi kokusebenza kanye nezindleko zezinto, isebenza kahle kakhulu kune-CuNi alloys ephansi ye-nickel ekuzinzeni ngenkathi ihlala ingabizi kakhulu kune-nickel grades ephezulu njenge-CuNi44.
Izikhundla Ezijwayelekile
- Ibanga le-Alloy: CuNi23 (Copper-Nickel 23)
- Inombolo ye-UNS: C70600 (elingana kakhulu; ilungiselelwe ngokwencazelo engu-23% Ni)
- Izindinganiso Zamazwe Ngamazwe: Zihambisana ne-DIN 17664, i-ASTM B122, kanye ne-GB/T 2059
- Ifomu: Umugqa ogoqiwe (oyisicaba); ububanzi bomqhewu owenziwe ngokwezifiso buyatholakala
- Umkhiqizi: Izinto Zokwenziwa Kwe-Tankii Alloy, eziqinisekiswe yi-ISO 9001 ukuze kulawulwe ikhwalithi njalo
Izinzuzo Eziyinhloko (uma kuqhathaniswa nama-Alloys Afanayo)
I-CuNi23 strip ivelele phakathi kwe-alloys yethusi-nickel ngenxa yephrofayili yayo yokusebenza eqondiwe:
- Ukumelana Okulinganiselwe Nezindleko: Ukumelana okungu-35-38 μΩ·cm (20°C)—okuphakeme kune-CuNi10 (45 μΩ·cm, kodwa kubiza kakhulu) futhi kuphansi kunethusi elimsulwa (1.72 μΩ·cm), okwenza kube kuhle kakhulu ezingxenyeni zokumelana eziphakathi nendawo ngaphandle kokusebenzisa imali eningi.
- Ukumelana Okuhle Kokugqwala: Kudlula ithusi nethusi elimsulwa emanzini anosawoti, anomswakama, futhi athambile amakhemikhali; kudlula ukuhlolwa kwe-ASTM B117 salt spray kwamahora ayi-1000 nge-oxidation encane.
- Ukwakheka Okuhle Kakhulu: Ukuqina okuphezulu kwenza ukugoqa okubandayo kube ama-gauge amancane kakhulu (0.01mm) kanye nokunyathela okuyinkimbinkimbi (isb., ama-grid anembile, ama-clip) ngaphandle kokuqhekeka—kudlule ukusebenza kwe-CuNi44 ene-nickel ephezulu.
- Izakhiwo Zokushisa Ezizinzile: I-coefficient yokumelana nokushisa okuphansi (i-TCR: ±50 ppm/°C, -40°C kuya ku-150°C), okuqinisekisa ukukhuphuka okuncane kokumelana ezindaweni zezimboni ezishintshashintshayo zokushisa.
- Ubuhle Obukhangayo: Ukukhanya okunjengesiliva kwemvelo kuqeda isidingo sokufaka i-plaster, kunciphisa izindleko zokucubungula ngemuva kokusetshenziswa kokuhlobisa nokwakha.
Imininingwane Yobuchwepheshe
| Isici | Inani (Elijwayelekile) |
| Ukwakheka Kwamakhemikhali (wt%) | Cu: 76-78%; Inani: 22-24%; I-Fe: ≤0.5%; UMn: ≤0.8%; Isimo: ≤0.1%; C: ≤0.05% |
| Ububanzi Bokujiya | 0.01mm – 2.0mm (ukubekezelela: ±0.001mm ngo-≤0.1mm; ±0.005mm ngo->0.1mm) |
| Ububanzi Bebanga | 5mm – 600mm (ukubekezelela: ±0.05mm ngo-≤100mm; ±0.1mm ngo->100mm) |
| Izinketho Zesimo Sengqondo | Ithambile (ifakwe uhhafu), Iqinile (igoqwe ngokubandayo) |
| Amandla Okudonsa | Ithambile: 350-400 MPa; Ukuqina okuyingxenye: 450-500 MPa; Ukuqina: 550-600 MPa |
| Amandla Okukhiqiza | Ithambile: 120-150 MPa; Ukuqina okuyingxenye: 300-350 MPa; Ukuqina: 450-500 MPa |
| Ukwelulwa (25°C) | Okuthambile: ≥30%; Ukuqina okuyingxenye: 15-25%; Okuqinile: ≤10% |
| Ubulukhuni (HV) | Okuthambile: 90-110; Ukuqina okuyingxenye: 130-150; Ukuqina: 170-190 |
| Ukumelana (20°C) | 35-38 μΩ·cm |
| Ukushisa Okuphezulu (20°C) | 45 W/(m·K) |
| Ibanga Lokushisa Lokusebenza | -50°C kuya ku-250°C (ukusetshenziswa okuqhubekayo) |
Imininingwane Yomkhiqizo
| Into | Imininingwane |
| Ukuqedwa Komphezulu | I-annealed ekhanyayo (Ra ≤0.2μm), i-matte (Ra ≤0.8μm), noma ipholishiwe (Ra ≤0.1μm) |
| Ukuthamba | ≤0.05mm/m (ngobukhulu ≤0.5mm); ≤0.1mm/m (ngobukhulu >0.5mm) |
| Ukusebenziseka kalula | Kuhle kakhulu (kuyahambisana nokusika, ukunyathela, nokugoba kwe-CNC; ukuguguleka okuncane kwamathuluzi) |
| Ukushibilika | Ifanelekela ukushisela kanye nokunamathisela i-TIG/MIG (yakha amalunga aqinile, angagqwali) |
| Ukupakisha | Ivalwe nge-vacuum ezikhwameni ezingangeni umswakama ezine-desiccant; izipuni zokhuni (zemiqulu) noma amabhokisi (amashidi okusika) |
| Ukwenza ngokwezifiso | Ukusikeka kube ububanzi obuncane (≥5mm), izingcezu ezisikiwe zibe ubude, izimo ezikhethekile zokushisa, noma ukugqoka okuvimbela ukubola |
Izicelo Ezijwayelekile
- Izingxenye Zikagesi: Ama-resistor aphakathi kokunemba, ama-current shunts, kanye nezinto ze-potentiometer—lapho ukumelana okulinganiselayo kanye nezindleko kubalulekile khona.
- Ihadiwe Yasolwandle Neyasogwini: Ukufakwa kwezikebhe, iziqu zamavalvu, kanye nezindawo zokuzwa—ezimelana nokugqwala kwamanzi anosawoti ngaphandle kwezindleko ze-alloy ezinama-nickel amaningi.
- Ukuhlobisa Nokwakha: Amapuleti egama, ukuhlobisa izinto zikagesi, kanye nezimpawu zokwakha—ukukhanya kwesiliva nokumelana nokugqwala kususa izidingo zokuhlobisa.
- Izinzwa Namathuluzi: Izintambo zokunciphisa i-thermocouple kanye ne-strain gauge substrates—izakhiwo zikagesi ezizinzile ziqinisekisa ukunemba kokulinganisa.
- Izimoto: Ama-terminal okuxhuma kanye nezinto ezincane zokushisa—kuhlanganisa ukwakheka kahle nokumelana nomswakama ongaphansi.
Izinto ze-Tankii Alloy zibeka yonke inqwaba ye-CuNi23 strip ngaphansi kokuhlolwa okuqinile, okuhlanganisa ukuhlaziywa kokwakheka kwamakhemikhali, ukuqinisekiswa kwempahla yemishini, kanye nokuhlolwa kobukhulu. Amasampula wamahhala (100mm × 100mm) kanye nemibiko yokuhlola izinto (MTR) ayatholakala uma eceliwe. Ithimba lethu lobuchwepheshe linikeza ukwesekwa okwenzelwe wena—njengokukhetha isimo sokushisa ukuze kugxishwe noma kunconywe ukuvikela ukugqwala—ukuthuthukisa ukusebenza kwe-CuNi23 kwezinhlelo zokusebenza ezithile.
Okwedlule: I-Tankii Alloy 12 Volt Heating element Quartz / Ceramic Heating Tube Olandelayo: Isitofu Sesithando Sikagesi Esiyi-Spiral Coil Heating Element SS 304