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(CuCr1Zr, DIN 17666 - C15000, W .NR. 2.1293 –  Class 2 (II), CuCrZr, CW106C)

CuCr1Zr

What is CuCr1Zr (CuCr1Zr, DIN 17666 - C15000, W .NR. 2.1293 –  Class 2 (II), CuCrZr, CW106C)

Hard copper alloy with high electrical conductivity and high mechanical properties provides us to use for especially RW application.

Resistance Welding is a welding process, in which work pieces are welded due to a combination of a pressure applied to them and a localized heat generated by a high electric current flowing through the contact area of the weld.

Additionally it used for contacts of electrical lines as a result of high elec. Conductivity and used for ingot moulds for gravity die casting of brass and copper.

Where to use CuCr1Zr ? (CuCr1Zr, DIN 17666 - C15000, W .NR. 2.1293 –  Class 2 (II), CuCrZr, CW106C)

SOME APPLICATIONS of CuCrZr

  • Seam weldind discs(wheels)

  •  Spot welding electrodes

  •  Disc holder and arms

  •  Connectors

Casting dies cooling plate Seam Welding Discs are used for :

  • For welding of panel Radiators

  • For welding of fuel tanks of car

  • For welding of kitchen sinks

  • For welding of steel cans

  • For welding of Steel barells.

Mechanical and Physical Properties of CuCr1Zr

(CuCr1Zr, DIN 17666 - C15000, W .NR. 2.1293 –  Class 2 (II), CuCrZr, CW106C)

Hardness120-160 HB

Yield Strength: 300-320 Mpa

Tensile Strength: 370-400 Mpa

Electrical Conductivity: %86 I.A.C.S.

Gravity: 8,9 gr/cm³

Chemical Composition: Cr: 1,0 |  Zr: 0,1 | Other: 0,2 | Cu: Rest

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