High Performance Platinum Alloys for Jewellery Manufacturing
PLATINA® is a family of 950‰ platinum alloys developed for jewellery manufacturing through investment casting and plastic deformation processes. Engineered to deliver high hardness, excellent wear resistance and reliable production behaviour, PLATINA® improves the long-term durability and quality of platinum jewellery. Designed to overcome the traditional limitations of platinum alloys, PLATINA® combines mechanical strength, process reliability and excellent production behaviour.
Engineered for Durable Platinum Jewellery Production
PLATINA® is designed to enhance the mechanical and technological performance of platinum jewellery while maintaining reliable manufacturing behaviour. Its formulations are specifically engineered to improve hardness and wear resistance, two essential characteristics for long-lasting platinum pieces. Selected alloys within the family also benefit from a lower melting range compared to conventional platinum alloys. This characteristic supports improved form-filling capacity, more stable casting behaviour and reduced thermal stress during production. In addition, PLATINA® combines metallurgical performance with production efficiency. The controlled density of specific compositions allows manufacturers to optimise precious metal usage while maintaining the same design volume and structural integrity. The result is a platinum alloy family capable of combining durability, process reliability and more efficient material management.
- High hardness and excellent wear resistance
- Lower melting range compared to traditional platinum alloys
- Improved casting behaviour and form-filling capacity
- Suitable for investment casting and deformation processes
- Optimised density for more efficient precious metal usage
Frequently Asked Questions
PLATINA® is specifically engineered to improve hardness, wear resistance and casting behaviour, addressing some of the most common limitations of traditional platinum jewellery alloys.
Yes, PLATINA® is designed for investment casting as well as plastic deformation processes, ensuring versatility across different manufacturing applications.
Higher hardness improves resistance to wear, deformation and surface damage, helping platinum jewellery maintain its appearance and structural integrity over time.