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Copper-zirconium Master Alloy


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Copper-zirconium Master Alloys are used as alloy additives and grain refiners in manufacturing highly specialized metal products. Heeger Materials can provide high-quality Copper-zirconium Master Alloy in waffle ingots, notch bars, and shots at competitive prices, with customized options to meet specific requirements.

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Copper-zirconium Master Alloys are used as reducing agents and additives in the metallurgical industry. The common alloys are CuZr10%, 33%, 50%.

Heeger Materials (HM) is a leading supplier of master alloys based on magnesium, aluminum, copper, nickel, cobalt, and zinc. These master alloys find application in producing exceptionally specialized metal products, such as special steels and superalloys for aircraft engines, nuclear reactors, and other rigorous applications.

Copper-zirconium Master Alloy

Copper-zirconium Master Alloy Specifications





Ni: Balance, Zr: 10%

Waffle ingot, notch bar, shot, or customized.


Ni: Balance, Zr: 33%

Waffle ingot, notch bar, shot, or customized.


Ni: Balance, Zr: 50%

Waffle ingot, notch bar, shot, or customized.

Copper-zirconium Master Alloy Applications

  • Grain Refinement: Used as a grain refiner in brass.
  • Precipitation Hardening: Used for the precipitation hardening of alloyed copper, enhancing its hardness and strength.

Copper-zirconium Master Alloy Packing

Copper-zirconium Master Alloy will be carefully packaged in steel or fiber drums on pallets, wood or cardboard pallet boxes, and stretch-wrapped on pallets, supported with soft materials to prevent any movement during transportation. Most items are available from stock for prompt shipment.

Copper-zirconium Master Alloy Packing

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