The best solution, for every needThe wide range of Progold products guarantees the best performance for every type of metal, from gold to silver and bronze, for every type of production process, from investment casting to mechanical working.
GREAT MECHANICAL RESISTANCE,
EXCELLENT CASTABILITY FEATURES,
ALMOST INEXISTENT SHRINKAGE DEFECTIVENESS
High deformations during cold working can be obtained
Reduced number of the annealing steps
Particular resistance to corrosion
Better control of the grain growth during annealing
Reduced “orange peel” phenomenon
Scraps can be cast several times with very much reduced embrittlement phenomena
Size of the grain is kept under control during casting by continuous casting
Drastic reduction of shrinkage porosity
Very reflective smooth surfaces
High mechanical resistance
FLEXIA® FOR YOUR MECHANICAL WORKING
Fine grain Moderate grain growth during annealing Aptitude for hardening Optimal resistance to corrosion
Optimal mould filling capability Deoxidized casts Reduction of gas porosity Reasonable shrinkage defects Shrinkage defects concentrated inside the casts section (for some of the very last items of which the range was enriched)
Very low melting range It is completely without cadmium It does not generate vapours of elements which come to boil more than any other carat gold alloy usually employed for daily production.
No.5, Third Floor, No.1,Bagheri Ghasrdashti St. , North Iranshahr St , Karimkhan St. , Tehran , Iran.