Copper Alloy | 2.0855 | CuNi2Si

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Description

CuNi2Si (2.0855) is a copper-nickel-silicon alloy known for its excellent thermal and electrical conductivity, along with good mechanical strength and corrosion resistance. This alloy is particularly suitable for applications in the electronics and electrical industries, such as connectors, springs, and conductive components. Its high resistance to wear and fatigue makes it ideal for use in demanding environments. Rosswag's expertise in open-die forging and precision machining ensures that CuNi2Si components meet stringent quality standards, providing reliable performance for critical industrial applications. This alloy's unique properties make it a preferred choice for both performance and durability.

Material-Category

Copper Alloy

Material-No.

2.0855

Designation

CuNi2Si

Norm / Standards

DIN 17666 / DIN 17678-1

Geometries & Products

  • Forged rings
  • Rolled rings
  • Forged disks
  • Rolled disks
  • Bushes
  • Square parts
  • Shafts
  • Stepped shafts
  • Open-die forgings
  • Individual complex geometries
Services
Industries

Max. operating weight

  • 4000 kg

Max. ring diameter

  • 3000 mm

Acceptances

  • 2.2 Certificate
  • 3.1 Certificate
  • 3.2 Certificate
  • 3.2 Certificate with TÜV Süd
  • 3.2 Certificate with TÜV Nord
  • 3.2 Certificate with DNV (Det Norske Veritas)
  • 3.2 Certificate with ABS (American Bureau of Shipping)
  • 3.2 Certificate with Lloyds Register of Shipping
  • 3.2 Certificate with RINA (Registro Italiano Navale) 
  • 3.2 Certificate with BV (Bureau Veritas)
  • 3.2 with SVTI (Schweizerischer Verein für technische Inspektionen)
  • 3.2 with IBR (Indian Boiler Regulation)
  • 3.2 with LRQA
Certificates and Standards

Process

Processing status

raw / unmachined

pre- machined

finish machined according to drawing

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