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Special alloys

Bars and sheets: Copper Tellurium (CuTe)- Copper Chromium Zirconium (CuCrZr)- Copper Beryllium (CuBe; CuCoNiBe; CuCo2Be) – Copper Silver (CuAg)
Additional service: Special productions (alloys – customized dimensions).
Corresponding standards
- CuBe2, 2.1247, DIN 17666 / UNS C17200
- CuCo1Ni1Be, UNS C82200
- CuCo2Be, 2.1285, DIN 17666 / UNS C17500
- CuCr1Zr, 2.1293, DIN 17666 / UNS C18150
- CuTeP, 2.1546, DIN 17666 / UNS C14500

Alloys:

Copper Beryllium:

  • CuBe2 CW101C: Bars EN 12163 – 12167 / Sheets EN 1652/1654 / Forged EN 12420
  • CuCo1Ni1Be CW103C: Forged EN 12420 / Sheets EN 1652
  • CuCo2Be CW104C: Bars EN 12163 – 12167 / Sheets EN 1652/1654 / Forged EN 12420

Copper Chromium Zirconium:

  • CuCr1Zr CW106C: Bars EN 12163/12166 / Forged EN 12420

Copper Tellurium:

  • CuTeP CW118C: Bars EN 1216

Available dimension:

  • Round bars diameters from 4 up to 300 mm
  • Hexagonal bars 8- 46 mm
  • Square bars 10- 200 mm
  • Flat bars from 10×20 up to 100×200 mm
  • Sheets 4- 35 mm

Characteristics:

CuBe2

  • Density approx. g/cm3: 8,3
  • Electrical conductivity MS/m approx.: 15
  • Electrical conductivity % IACS approx.: 26

CoCo1Ni1Be

  • Density approx. g/cm3: 8,8
  • Electrical conductivity MS/m approx.: 28
  • Electrical conductivity % IACS approx.: 48

CuCo2Be

  • Density approx. g/cm3: 8,8
  • Electrical conductivity MS/m approx.: 25
  • Electrical conductivity % IACS approx.: 43

CuCr1Zr

  • Density approx. g/cm3: 8,9
  • Electrical conductivity MS/m approx.: 46
  • Electrical conductivity % IACS approx.: 79

CuTeP

  • Density approx. g/cm3: 8,9
  • Electrical conductivity MS/m approx.: 50
  • Electrical conductivity % IACS approx.: 86
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