Welina mai i kā mākou mau pūnaewele!
Kūʻai wela CuNi23/NC030 Strip Nickel Copper Alloy no ka hoʻohana ʻana i ka uila a me ka ʻoihana
Hōʻike huahana
CuNi23 Strip
Nānā Huahana
ʻO CuNi23 strip, kahi ʻāpana keleawe-nickel alloy kiʻekiʻe i hana ʻia e Tankii Alloy Material, ua hana ʻia me ka 23% nickel content i kaulike ʻia me ke keleawe ma ke ʻano metala kumu. Me ka hoʻohana ʻana i kā mākou ʻenehana wili a me ka annealing kiʻekiʻe, hāʻawi kēia kaula i ke kūpaʻa kūʻokoʻa kūʻokoʻa, ka pale ʻana i ka corrosion, a me ke ʻano hoʻohua—e lilo ia i mea koho maikaʻi no nā ʻāpana uila pololei, nā noi hoʻonaninani, a me nā lako kai. ʻO kāna hui ʻana i nā mea hoʻohui like ʻole e hōʻemi i ke koena kumu kūʻai ma waena o ka hana a me nā lilo waiwai, ʻoi aku ka maikaʻi o nā alloys CuNi haʻahaʻa haʻahaʻa i ka paʻa ʻoiai ʻoi aku ka maikaʻi ma mua o nā māka kiʻekiʻe-nickel e like me CuNi44.
Hoʻokohu maʻamau
- Papa Alloy: CuNi23 (Copper-Nickel 23)
- Helu UNS: C70600 (kokoke loa like; i hoʻopili ʻia me 23% Ni kikoʻī)
- Nā Kūlana Kūikawā: Kūlike me DIN 17664, ASTM B122, a me GB/T 2059
- Keʻano: Rolled strip (flat); loaʻa nā laula māwae maʻamau
- Mea Hana: Tankii Alloy Material, i hōʻoia ʻia i ka ISO 9001 no ka hoʻomalu maikaʻi ʻana
Nā Pōmaikaʻi Nui (vs. Nā Alloy Like)
Kūleʻa ʻo CuNi23 i waena o nā ʻāpana keleawe-nickel no kāna ʻike hana i manaʻo ʻia:
- Palekana kaulike a me ke kumu kūʻai: Resistivity o 35-38 μΩ · cm (20 ° C) -ʻoi aku ka kiʻekiʻe ma mua o CuNi10 (45 μΩ · cm, akā ʻoi aku ka nui o ke kumu kūʻai) a me ka haʻahaʻa ma mua o ke keleawe maʻemaʻe (1.72 μΩ · cm), e hoʻolilo iā ia i mea kūpono no nā ʻāpana kūwaho waena me ka ʻole o ka overspending.
- ʻOi aku ka maikaʻi o ke kūʻē ʻana: ʻoi aku ka maikaʻi o ke keleawe a me ke keleawe maʻemaʻe i loko o ka wai paʻakai, humid, a me nā wahi kemika māmā; hala 1000-hola ASTM B117 ho'āʻo paʻakai paʻakai me ka liʻiliʻi loa.
- ʻAno maikaʻi loa: ʻO ka ductility kiʻekiʻe e hiki ai i ka ʻōwili anu i nā anana ultra-thin (0.01mm) a me ka hoʻopaʻa ʻana paʻakikī (e laʻa, nā ʻāpana kikoʻī, nā clips) me ka ʻole o ka haki ʻana — ʻoi aku ka maikaʻi o ka hana o CuNi44 kiʻekiʻe-nickel.
- Nā Waiwai Thermal Paʻa: ʻO ke koena wela haʻahaʻa o ke kū'ē (TCR: ± 50 ppm/°C, -40 °C a hiki i 150°C), e hōʻoia ana i ka neʻe ʻana o ke kūʻē liʻiliʻi i nā ʻoihana ʻoihana e hoʻololi ana i ka mahana.
- ʻO ka nani nani: Hoʻopau ka luster kala kala maoli i ka pono no ka plating, e hōʻemi ana i nā kumukūʻai ma hope o ka hoʻoponopono ʻana no nā noi hoʻonaninani a me ka hoʻolālā.
ʻIkepili ʻenehana
| ʻAno | Waiwai (Maʻamau) |
|---|---|
| Ka Hui Kemika (wt%) | Cu: 76-78%; Ni: 22-24%; Fe: ≤0.5%; Mn: ≤0.8%; Si: ≤0.1%; C: ≤0.05% |
| Mānoanoa | 0.01mm – 2.0mm (hoʻomanawanui: ±0.001mm no ≤0.1mm; ±0.005mm no >0.1mm) |
| Laulā laula | 5mm – 600mm (hoʻomanawanui: ±0.05mm no ≤100mm; ±0.1mm no >100mm) |
| Koho Huhu | Paʻaleʻa (annealed), Hapa-paʻakikī, Paʻa (cold-rolled) |
| Ikaika U'i | Māmā: 350-400 MPa; Hapa-paʻakikī: 450-500 MPa; Paʻakikī: 550-600 MPa |
| Ka ikaika hua | Māmā: 120-150 MPa; Hapa-paʻakikī: 300-350 MPa; Paʻakikī: 450-500 MPa |
| Elongation (25°C) | Malū: ≥30%; ʻO ka hapalua paʻakikī: 15-25%; Paʻakikī: ≤10% |
| Paʻakiki (HV) | Malū: 90-110; ʻO ka hapalua paʻakikī: 130-150; Paʻakikī: 170-190 |
| Kū'ē (20°C) | 35-38 μΩ·cm |
| ʻO ka hoʻoili wela (20°C) | 45 W/(m·K) |
| Kaulana Mahana Hana | -50°C a 250°C (hoʻohana mau ʻia) |
Nā Kūlana Huahana
| 'ikamu | Hōʻike |
|---|---|
| Hoʻopau ʻili | ʻO ka annealed mālamalama (Ra ≤0.2μm), matte (Ra ≤0.8μm), a i ʻole ʻia (Ra ≤0.1μm) |
| Palahalaha | ≤0.05mm/m (no ka mānoanoa ≤0.5mm); ≤0.1mm/m (no ka mānoanoa >0.5mm) |
| Mīkini | Maikaʻi (kūpono me ka ʻokiʻoki ʻana o CNC, ke kuʻi ʻana, a me ke kuʻi ʻana; nā mea hana liʻiliʻi) |
| Weldability | He kūpono no ka wiliwili TIG/MIG a me ke kūʻai ʻana (e hana i nā hui ikaika a kūpaʻa i ka corrosion) |
| Hoʻopili ʻia | Hoʻopaʻa ʻia i loko o nā ʻeke ʻeleʻele me ka desiccants; nā wili lāʻau (no nā ʻōwili) a i ʻole nā pahu pahu (no nā pepa ʻokiʻoki) |
| Hoʻopilikino | ʻO ka ʻoki ʻana i nā laula haiki (≥5mm), nā ʻāpana ʻokiʻoki i ka lōʻihi, ka huhū kūikawā, a i ʻole ka uhi anti-tarnish |
Nā noi maʻamau
- Nā ʻĀpana Uila: Nā pale pale waena, nā shunts o kēia manawa, a me nā mea potentiometer - kahi koʻikoʻi ke kūpaʻa kaulike a me ke kumukūʻai.
- Lako Ka Moana a me ke Kai: ʻO nā lako waʻa, nā ʻōpuʻu valve, a me nā hale ʻike—kū i ka ʻino wai paʻakai me ka ʻole o ka hoʻolimalima ʻia ʻana o nā huila nickel kiʻekiʻe.
- Mea hoʻohiwahiwa a me ka hoʻolālā: ʻO nā papa inoa, nā ʻoki no nā mea hana, a me nā leo hoʻonaʻauao - ʻālohilohi kālā a me ka pale ʻana i ka corrosion e hoʻopau i nā pono plating.
- Nā Nani a me nā Mea Hana: ʻO nā uwea pānaʻi Thermocouple a me nā substrate gauge kānana—nā waiwai uila paʻa e hōʻoia i ka pololei o ke ana ʻana.
- Automotive: Nā mea hoʻohui a me nā mea hoʻomehana liʻiliʻi - hoʻohui i ka formability me ke kū'ē i ka haʻahaʻa o lalo.
Hoʻopili ʻo Tankii Alloy Material i kēlā me kēia pūʻulu o CuNi23 i ka hoʻāʻo ikaika, me ka nānā ʻana i ka haku mele, ka hōʻoia ʻana i ka waiwai mechanical, a me ka nānā ʻana. Loaʻa nā laʻana manuahi (100mm×100mm) a me nā hōʻike hoʻāʻo waiwai (MTR) ma ke noi. Hāʻawi kā mākou hui ʻenehana i ke kākoʻo i hoʻohālikelike ʻia-e like me ke koho ʻana i ka huhū no ka hoʻopaʻa ʻana a i ʻole nā ʻōlelo hoʻomalu corrosion-e hoʻomaikaʻi i ka hana CuNi23 no nā noi kikoʻī.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
