TECHNOLOGY

GOLD HARDENING [Enquire for Collaboration]

Autium 24kt Hard Gold set with stone

Watch part made using Autium 24kt Hard Gold

Pure gold are known to be malleable, despite its tremendous value. This is why most gold jewellery typically features only 75% (18kt) gold.

Eyeing for the ultra luxury market which demands for more expensive jewellery and watches with higher investment value, Autium Materials has devised a proprietary gold hardening technology that creates 24kt high strength pure gold at 99.92% purity.

Our 24kt Hard Gold ranks number 2 in the world in terms of purity among hard golds. Its supreme strength allows for pure gold to now display intricate, fine designs and can be used for jewellery and even watch mechanical parts. Most importantly, it enables precious stones to be set securely into pure gold for the creation of the most luxurious luxury pieces. Autium Materials’ 24kt Hard Gold further possesses good processing merits for casting and recyclability.

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Alloying Technologies | Gold Hardening | Vacuum Diffusion Bonding | Metallic Adhesives for Ceramics