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Master Alloy: H-149CN

Internal Heraeus Name: Master Alloy | H-149CN | Heraeus Shop

Product Details

  • ID
  • Color
  • Karat
  • Application
  • Hardness
    207HV (18K)  
  • Casting Temperature
    1030-1050 (18K)  


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Additional Information

Master Alloys Classification Select

Color Select White Gold
Karat Select 585‰ (14 KT)
Karat Select 750‰(18KT)
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Benefits and Applications

Master alloy for the production of White 585 - 750 ‰ gold jewellery obtained by investment casting. The alloy is a lately developed alloy which is suitable for CNC applications due to its dense texture. This product, thanks to its complex composition made of numerous different special elements, ensures a high level of deoxidation, an extreme surface quality, an enhanced fluidity, and a low melt-loss of these features also after many recasts, making it the most advanced solution for castings with and without stones in place. The alloy is not suitable for European market.