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CUNI1 Copper-Nickel Low-Resistance Alloy Wire Wholesale
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  • CUNI1 Copper-Nickel Low-Resistance Alloy Wire
  • CUNI1 Copper-Nickel Low-Resistance Alloy Wire
  • CUNI1 Copper-Nickel Low-Resistance Alloy Wire
  • CUNI1 Copper-Nickel Low-Resistance Alloy Wire
  • CUNI1 Copper-Nickel Low-Resistance Alloy Wire

CUNI1 Copper-Nickel Low-Resistance Alloy Wire

Ang CUNI1 copper-nickel low-resistance alloy wire ay ang ginustong materyal para sa paggawa ng milliohm-level resistors. Ito ay karaniwang ginagamit para sa kasalukuyang sensing sa automotive electronics at mga sistema ng pamamahala ng baterya (BMS), na gumagawa ng napakababang pagbaba ng boltahe at pagkawala ng init kahit na sa ilalim ng mataas na kasalukuyang mga kondisyon. Sa mga application kung saan kailangan lang ng kaunting pagtaas ng temperatura (tulad ng mga underfloor heating system, defrosting device, at medical heating blanket), ang CuNi1 wire ay maaaring gamitin bilang heating element para magbigay ng malayuan at pare-parehong pamamahagi ng init nang hindi gumagawa ng mga localized na hot spot tulad ng mga wire na may mataas na resistensya.

PREV：Walang nakaraang artikuloSUSUNOD：CUNI2 Copper-Nikel Weldable Resistance Alloy
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Grade CuNi1 CuNi2 CuNi6 CuNi8 CuMn3 CuNi10 CuNi14 CuNi19 CuNi23 CuNi30 CuNi34 CuNi44
NC003 NC005 NC010 NC012 MC012 NC015 NC020 NC025 NC030 NC035 NC040 NC050
Komposisyon (%) Cu Bal Bal Bal Bal Bal Bal Bal Bal Bal Bal Bal Bal
Mn — — — — 3 — 0.3 0 0.5 1 1 1
Ni 1 2 6 8 10 14.2 19 23 30 34 44
Max operating temperatura (℃) 200 200 220 250 200 250 300 300 300 350 350 400
Resistivity (μΩ·m @20℃) 0.03±10% 0.06±10% 0.1±10% 0.12±10% 0.12±10% 0.15±10% 0.2±5% 0.25±5% 0.35±5% 0.35±5% 0.4±5% 0.49±5%
Koepisyent ng temperatura ng paglaban (×10⁻⁶/℃) <100 <120 <60 ≈57 <38 <50 <38 <25 <16 <10 0 < -8
Thermoelectric na boltahe kumpara sa Copper (μV/K @20℃) -8 -12 -18 -22 1 -25 -28 -32 -34 -37 -39 -43
Mean thermal expansion coefficient (×10⁻⁶/℃) 17.5 17.5 17.5 17.5 18 17.5 17.5 17.5 17.5 17 16 15
Thermal conductivity (W/mK) 145 130 92 75 84 59 48 38 33 27 25 23
Tukoy na kapasidad ng init sa 20 ℃ (J/gK) 0.38 0.38 0.38 0.38 0.39 0.38 0.38 0.38 0.38 0.39 0.4 0.41
Densidad (g/cm³) 8.9 8.9 8.9 8.9 8.8 8.9 8.9 8.9 8.9 8.9 8.9 8.9
Temperatura ng pagkatunaw (℃) 1085 1090 1095 1097 1050 1100 1115 1135 1150 1170 1180 1280
Min tensile strength (N/mm²) 210 220 250 270 290 290 310 340 350 400 400 420
Pagpahaba (%) 25 25 25 25 25 25 25 25 25 25 25 25
Tungkol sa Amin
Danyang Haiwei Electrothermal Alloy Co., Ltd.
Danyang Haiwei Electrothermal Alloy Co., Ltd. is located in Lvcheng Town, Danyang City, Jiangsu Province, China. The company was established in 2010 based on the original company "Danyang Huakang Electric Heating Alloy Co., Ltd." and has been in operation for over 40 years. Since its expansion, the company's total area has reached 30,000 square meters. As a famous China CUNI1 Copper-Nickel Low-Resistance Alloy Wire Manufacturers and CUNI1 Copper-Nickel Low-Resistance Alloy Wire Factory, the company has production lines for a series of products including FeCrAl, Kanthal, CuNi, NiCr, CuMn, Kangtong, Monel, Incoloy, Hastelloy, etc. We have equipped with advanced equipment and processes, capable of providing a complete product range from raw material melting, steel rolling, stretching, heat treatment to finished products and packaging. Standardization work and strict inspections run through every stage of the product. As Haiven people, we have always adhered to the goal of "building a first-class brand and a first-class enterprise". We uphold the spirit of "quality first, reputation foremost", providing customers with the highest quality products and competitive prices. Welcome new and old customers at home and abroad to visit and patronize. Let us achieve long-term win-win cooperation.

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