AlphaFine729This alloy is suitable for production of 9, 14 and 18 carat red gold jewelry, designed for mechanical working. It is also suitable for continuous casting and for ingot casting of semi-finished items such as sheet, wire, tube. It contains high amount of grain refining elements.
The color of 9 and 18 carat gold made using AlphaFine729 shows a pink hue. In title of 14 carat gold alloys, Standart Russian red color will be obtained.