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      GENIA 83  
 
GENIA173
Master alloy suitable for the production of 750‰ red gold alloys (Cu93Zn3). The resulting alloy is for the production of stamped items, solid and hollow chains, earrings, bracelets and tube rings; investment cast items with or without stones. The alloy lends itself for hardening. During plastic deformation, it can be cast and melted with both traditional methods (mould casting) and continuous casting; it is especially recommended with continuous casting. All the most common investment casting techniques can be used.
GENIA173 - (750) ****************
GENIA173 - (875) ****************
GENIA173 - (750) **********************************************
GENIA173 - (875) **********************************************
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GENIA174
Master alloy suitable for the production of 585‰ and 750‰ yellow gold alloys (Ag63Zn0.2). The resulting alloy is for the production of stamped items, solid and hollow chains, earrings, bracelets and tube rings, watch-cases and investment cast items with and without precious stones. The colour of the 750‰ gold alloys corresponds to 2N, as defined by the EN 28654 standard. The 750‰ gold alloy does not lend itself for hardening. During plastic deformation, the gold alloy can be cast and melted using both traditional methods (mould casting) and continuous casting; all the most common investment casting techniques can be used.
GENIA174 - (585) ***************
GENIA174 - (750) *************
GENIA174 - (585) *********************************
GENIA174 - (750) **********************************************
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GENIA176
Master alloy suitable for the production of 585‰ and 750‰ white gold alloys (Ni15Zn14). The resulting alloy is for the production of stamped items, solid and hollow chains, earrings, bracelets and tube rings; investment cast items with or without precious stones. Rhodium plating is recommended; however, final decision is left to the producer. The 750‰ gold alloy lends itself for hardening. During plastic deformation, it can be cast and melted with both traditional methods (mould casting) and continuous casting. All the most common investment casting techniques can be used. Progold does not guarantee product compliance with REACH regulation, Addendum XVII, n.27, when using test method provided for by EN 1811:2011+A1:2015 standard.
GENIA176 - (585) ******************
GENIA176 - (750) ********************
GENIA176 - (585) **********************************
GENIA176 - (750) ************************************************
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GENIA177
Master alloy suitable for the production of 585‰ and 750‰ white gold alloys (Ni20Zn14). The resulting alloy is for the production of stamped items, solid and hollow chains, earrings, bracelets and tube rings; investment cast items with or without precious stones. Rhodium plating is recommended; however, final decision is left to the producer. Only the 750‰ gold alloy lends itself quite well for hardening. During plastic deformation, it can be cast and melted with both traditional methods (mould casting) and continuous casting. All the most common investment casting techniques can be used. Progold does not guarantee product compliance with REACH regulation, Addendum XVII, n.27, when using test method provided for by EN 1811:2011+A1:2015 standard.
GENIA177 - (585) ******************
GENIA177 - (750) *******************
GENIA177 - (585) *************************************
GENIA177 - (750) *********************************************
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