• Huona (Shanghai) New Material Co., Ltd.
    Alfred...
    Recebemos a mercadoria, tudo correu bem. Embalagem perfeita, boa qualidade do produto, bom preço - estamos satisfeitos.
  • Huona (Shanghai) New Material Co., Ltd.
    Maio ***
    A qualidade do produto é muito boa, além das minhas expectativas, o uso real de totalmente atender às minhas necessidades, vamos comprar novamente.
  • Huona (Shanghai) New Material Co., Ltd.
    Matthew...
    Comprei liga de baixa expansão da Joy. Ela é uma senhora muito responsável. A qualidade dos produtos da Huona é muito boa.
Pessoa de Contato : Roy
Número de telefone : +86 18930254719
Whatsapp : +8618930254719

CuNi2 Copper Nickel Alloy Wire 2% Nickel Content High Electrical Conductivity Anti-corrosion Low Resistivity Metal Wire for Electronic Components Thermocouple and Industrial Wiring

Lugar de origem Xangai,China
Marca HUONA
Certificação SGS/ISO9001
Número do modelo Arame
Quantidade de ordem mínima Negociação
Preço Negociável
Detalhes da embalagem Carretel + Caixa + Caixa de Madeira
Tempo de entrega 7-20 dias
Termos de pagamento T/T
Habilidade da fonte 100 toneladas pelo ano
Detalhes do produto
Temperatura operacional máxima contínua(℃) 200 Resisividade (μΩ/m,20℃) 0,05
Densidade(g/m³) 8,9 TCR(10−6/℃) < 120
Resistência à tração (N/m㎡) ≥220 Ponto de derretimento (℃) 1090
Propriedade magnética Não
Destacar

Good ductility excellent machinability easy to weld/bend/stamp

,

Various shapes complete specifications custom size available

,

Factory direct supply strict quality inspection long service life

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Descrição de produto
CuNi2 is a widely used copper-nickel alloy with nickel content from 1.7% to 2.3%, manufactured in compliance with industrial standards. It features low resistivity, excellent electrical conductivity, great oxidation and corrosion resistance, suitable for harsh working environments.
The alloy has good ductility and machinability, easy for bending, welding and stamping. We supply wire, rod, strip, coil and sheet in full specifications. Made via cold drawing, cold rolling and annealing processes, our products have high dimensional accuracy and smooth surface. Custom sizes are available.
Widely applied in thermocouples, electronic connectors, instruments, marine parts, power distribution components and automotive electronics. As direct factory supplier, we conduct strict quality inspection for every batch. We accept both small and bulk orders with reliable delivery for global markets.
 

1. Chemical Composition(%)

Ni

2

Cu

Bal


2. Technical  Specifications

Parameter

Specification

Max continuous Operating Temperature(℃)

200

Resisivity( μΩ/m,20℃)

0.05

Density(g/m³)

8.9

TCR(10−6/℃)

<120

Tensile strength(N/m㎡)

≥220

Melting point(℃)

1090

Magnetic Property

non

 

3. Production Attributes

Product Form

wire

Diameter

0.18-6.0mm

Surface Finish

Bright, Polished

Packaging Type

Coil, Bundle, Straight Rods

Certification

ISO9001, SGS, and so on

Application Environment

Chemical, Industrial,Home

 

 

4. Applications

  • Thermocouple wires & temperature sensors
  • Electronic connectors and electrical components
  • Power distribution busbars & wiring parts
  • Marine engineering and offshore fittings
  • Instrumentation & control equipment
  • Automotive electronic accessories
  • General heating elements

5.Key feature

  • Low electrical resistivity and excellent conductivity
  • Superior corrosion and oxidation resistance
  • Good ductility and easy for bending, welding and stamping
  • Stable physical properties under long-term service
  • High dimensional accuracy and smooth surface
  • Reliable performance in humid and salt fog environment
  • Fine machinability for various processing requirements