Welina mai i kā mākou mau pūnaewele!
ʻO Tankii44/CuNi44/NC050/6J40 Strip ʻoi aku ka pale ʻana i ka ʻino.
Hōʻike huahana
CuNi44 Strip
Nānā Huahana
CuNi44 kaha, kahi kiʻekiʻe o ka copper-nickel alloy strip i hoʻomohala ʻia a hana ʻia e Tankii Alloy Material, e hōʻike ana i kahi helu nickel nominal o 44% me ke keleawe ma ke ʻano metala kumu. Ke hoʻohana nei i kā mākou ʻenehana hoʻoheheʻe anuanu a pololei hoʻi, loaʻa kēia kaula i nā ʻae ʻana o ka nui a me nā waiwai waiwai ma waena o nā pūʻulu. Hoʻohui ia i ke kūpaʻa kūʻokoʻa o ka uila, ʻoi aku ka maikaʻi o ka corrosion, a me ke ʻano maikaʻi loa - e kū ana i kahi kaulike kūpono no nā ʻāpana uila pololei, nā mea sensor, a me nā lako ʻoihana e koi ana i ka hilinaʻi lōʻihi. Ma ke ʻano he huahana poʻokela i loko o ke kōpili kaula hao a Huona, ʻoi aku ka maikaʻi ma mua o nā hui keleawe nickel haʻahaʻa i ke kūpaʻa ʻoiai e mālama ana i ka uku-pono no nā noi nui.
Hoʻokohu maʻamau
- Papa Alloy: CuNi44 (Copper-Nickel 44)
- Helu UNS: C71500
- Nā Kūlana Kūikawā: Kūlike me DIN 17664, ASTM B122, a me GB/T 2059
- ʻAno: ʻAi ʻia i ʻōwili ʻia (loaʻa nā kiʻi maʻamau ma ke noi)
- Mea Hana: Tankii Alloy Material, i hōʻoia ʻia i ka ISO 9001 a me RoHS no ka hoʻokō maikaʻi a me ke kaiapuni.
Nā Pōmaikaʻi Nui (vs. Nā Alloy Like)
Kūleʻa ʻo CuNi44 i ka ʻohana copper-nickel alloy no kāna mau pono hana i manaʻo ʻia:
- Ultra-Stable Electrical Resistance: Resistivity o 49 ± 2 μΩ·cm ma 20 ° C a me ka haʻahaʻa wela coefficient o ke kū'ē (TCR: ± 40 ppm / ° C, -50 ° C a hiki i 150 ° C) -ʻoi aku ka maikaʻi ma mua o CuNi30 (TCR ± 50 ppm / ° C) a me ke ana maʻemaʻe drift lako.
- Kū'ē Kū'ē Kū'ē: Kū'ē i kaʻinoʻino o ka lewa, ka wai maʻemaʻe, a me nā wahi kemika māmā; hala 1000-hola ASTM B117 ho'āʻo paʻakai paʻakai me ka negligible oxidation, outperforming keleawe a me ke keleawe i loko o koʻikoʻi wahi hana.
- ʻAno maikaʻi loa: ʻO ka ductility kiʻekiʻe e hiki ai i ka ʻōwili anu i nā anana lahilahi (0.01mm) a me ka hoʻopaʻa ʻana paʻakikī (e laʻa, nā pale pale, nā kiʻi sensor) me ka ʻole o ka haki ʻana—ʻoi aku ka maikaʻi o ka hana ma mua o nā ʻāpana paʻa kiʻekiʻe e like me CuNi50.
- Nā Pono Mechanical Balanced: ʻO ka ikaika tensile o 450-550 MPa (annealed) a me ka elongation ≥25% e paʻi i kahi kūlike ma waena o ka paʻa o ka hoʻolālā a me ka hiki ke hana, kūpono no nā ʻāpana ʻelua a me nā mea hana pololei.
- ʻO ke kumu kūʻai kūpono: Hāʻawi i ka hana e like me nā ʻāpana metala makamae (e laʻa, manganin) ma ke kumu kūʻai haʻahaʻa, no laila kūpono ia no nā ʻāpana uila i hana nui ʻia.
Nā Kūlana ʻenehana
| ʻAno | Waiwai (Maʻamau) |
|---|---|
| Ka Hui Kemika (wt%) | Cu: 55.0-57.0%; Ni: 43.0-45.0%; Fe: ≤0.5%; Mn: ≤1.0%; Si: ≤0.1%; C: ≤0.05% |
| Mānoanoa | 0.01mm – 2.0mm (hoʻomanawanui: ±0.0005mm no ≤0.1mm; ±0.001mm 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: 450-500 MPa; Hapa-paʻakikī: 500-550 MPa; Paʻakikī: 550-600 MPa |
| Ka ikaika hua | Māmā: 150-200 MPa; Hapa-paʻakikī: 300-350 MPa; Paʻakikī: 450-500 MPa |
| Elongation (25°C) | Malū: ≥25%; ʻO ka hapalua paʻakikī: 15-20%; Paʻakikī: ≤10% |
| Paʻakiki (HV) | Māmā: 120-140; Hapa-paʻakikī: 160-180; Paʻakikī: 200-220 |
| Kū'ē (20°C) | 49 ± 2 μΩ·cm |
| ʻO ka hoʻoili wela (20°C) | 22 W/(m·K) |
| Kaulana Mahana Hana | -50°C a 300°C (hoʻohana mau) |
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, ke kulou ʻana, a me ke kālai ʻana) |
| Weldability | He kūpono no ka wiliwili TIG/MIG a me ke kūʻai ʻana (e hana i nā hui kū i ka corrosion) |
| Hoʻopili ʻia | Hoʻopaʻa ʻia i loko o nā ʻeke anti-oxidation me nā 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 Mea Uila: ʻO nā mea pale wiliwili pololei, nā shunts o kēia manawa, a me nā mea potentiometer-koʻikoʻi no nā mika mana a me nā mea hana calibration.
- Nā Nani a me nā mea kani: Nā mākia ana, nā substrate ʻike wela, a me nā transducers puʻe (e hōʻoia ke kūpaʻa kūpaʻa i ka pololei o ke ana).
- Lako Hana Hana: ʻO nā paʻi kūʻē i ka corrosion, nā hopena, a me nā mea hoʻohui no nā ʻōnaehana kai, kemika, a me ka HVAC.
- Nā Lapaʻau Lapaʻau: ʻO nā mea liʻiliʻi i loko o nā lako diagnostic a me nā mea hiki ke hoʻohana ʻia (biocompatible a corrosion-resistant).
- Aerospace & Automotive: Nā mea hoʻomehana haʻahaʻa haʻahaʻa a me nā pili uila i nā avionics a me nā ʻōnaehana kaʻa uila.
Hoʻohana ʻo Tankii Alloy Material i ka mana koʻikoʻi no ka ʻāpana CuNi44: ʻo kēlā me kēia pūʻulu e loaʻa i ka XRF chemical composition analysis, mechanical property testing (tensile, hardness), and dimensional inspection (laser micrometry). 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-me ke koho ʻana i ka huhū no ka stamping, etching parameter optimization, a me nā ʻōlelo hoʻomalu corrosion-e kōkua i nā mea kūʻai aku e hoʻonui i ka hana o CuNi44 i kā lākou mau noi.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
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