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CUNI2 Copper-Nickel Weldable Repugnantia Alloy Wholesale
Home / Products / Copper-Nickel / CUNI2 Copper-Nickel Weldable Repugnantia Alloy
  • CUNI2 Copper-Nickel Weldable Repugnantia Alloy
  • CUNI2 Copper-Nickel Weldable Repugnantia Alloy
  • CUNI2 Copper-Nickel Weldable Repugnantia Alloy
  • CUNI2 Copper-Nickel Weldable Repugnantia Alloy
  • CUNI2 Copper-Nickel Weldable Repugnantia Alloy

CUNI2 Copper-Nickel Weldable Repugnantia Alloy

CUNI2 stannum aeneum-nickel resistentia firmans discrimen criticum repraesentat in transitu a cupro puro ad summae resistentiae mixturae.  Per 2% circiter atomos nickel in matricem cupream introducens, praecisum saltum in resistivity consequitur per cancellos corruptelae effectus, servato excellenti continuitate metallica. In physicis metallicis resistentia oritur e dispersione electronici manantis per cancellos crystalli transit. CuNi2, contentum 2% nickel pressius moderans, artificiose centra dispersos aequaliter distribuit servato electronico onerariis efficientibus. Temperatura resistendi CuNi2 in gradu mediocri est coefficiens. Hoc significat valorem eius resistentiae leviter augeri cum temperatura increscere. Haec proprietas maxime valet in quibusdam circuitibus "sui compensandis", ubi parvae incrementi resistentiae gradum praebere possunt hodiernae tutelae limitandi, cum circum aestuat.

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Gradus CuNi1 CuNi2 CuNi6 CuNi8 CuMn3 CuNi10 CuNi14 CuNi19 CuNi23 CuNi30 CuNi34 CuNi44
NC003 NC005 NC010 NC012 MC012 NC015 NC020 NC025 NC030 NC035 NC040 NC050
Compositio (%) 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 temperatus (℃) 200 200 220 250 200 250 300 300 300 350 350 400
Resistentia (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%
Temperatus resistendi coefficiens (×10⁻⁶/℃) <100 <120 <60 ≈57 <38 <50 <38 <25 <16 <10 0 < -8
Voltage vs Copper (μV/K @20℃) -8 -12 -18 -22 1 -25 -28 -32 -34 -37 -39 -43
Medium scelerisque expansionem coefficiens (-10⁻⁶/℃) 17.5 17.5 17.5 17.5 18 17.5 17.5 17.5 17.5 17 16 15
Scelerisque conductivity (W/mK) 145 130 92 75 84 59 48 38 33 27 25 23
Imprimis facultatem caloris ad 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
Densitas (g/cm) 8.9 8.9 8.9 8.9 8.8 8.9 8.9 8.9 8.9 8.9 8.9 8.9
Temperatus exustus (℃) 1085 1090 1095 1097 1050 1100 1115 1135 1150 1170 1180 1280
Min distrahentes vires (N/mm²) 210 220 250 270 290 290 310 340 350 400 400 420
Prolongatio (%) 25 25 25 25 25 25 25 25 25 25 25 25
De Us
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 CUNI2 Copper-Nickel Weldable Repugnantia Alloy Manufacturers and CUNI2 Copper-Nickel Weldable Repugnantia Alloy 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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