SPARK688L

Master alloy for the production of yellow 585 ‰ gold jewellery obtained by investment casting. The elements contained in this product ensure a high deoxidation in casting and a high surface quality, making it suitable for castings with and without stones in place. The use is suggested with the addition of 20 – 40 % of pure silver to the master alloy.

 

585 ‰
Hardness as cast 140 HV
Density 13.01 g/cm3
Melting Range Solidus: 795 °C
Liquidus: 857 °C

 

Technical Data Sheet

585 ‰


Material Safety Data Sheet

MSDS

SKU: SPARK688L Category:

Description

SPARK688L

Master alloy for the production of yellow 585 ‰ gold jewellery obtained by investment casting. The elements contained in this product ensure a high deoxidation in casting and a high surface quality, making it suitable for castings with and without stones in place. The use is suggested with the addition of 20 – 40 % of pure silver to the master alloy.

 

585 ‰
Hardness as cast 140 HV
Density 13.01 g/cm3
Melting Range Solidus: 795 °C
Liquidus: 857 °C

 

Technical Data Sheet

585 ‰


Material Safety Data Sheet

MSDS

Additional information

Group

Color

Color gradient

Carat

Process

Family