White alloys

 

White alloys for casting, mechanical works and universal usage. Nickel-release tests are available on demand. Please, ask for information about our Palladium alloys, nickel-free.

 

 

   
 

Item

Description

 

1P21

It is the most suitable for processings in high shares (20-22 kt), such as casting as well as stamping.

 

ExtraWhite

Alloy for casting in 18 kt. It gives a very smooth surface; for high-class jewellery.

 

SuperWhite

Very white alloy, for casting in 18 kt.

 

1P18/R

White, but soft too; for mechanical working processes in 18 kt.

 

T.15

This alloy resumes the best compromise between mechanical characteristics, colour and malleability. It fits very well stamping in 14 and 18 kt.

 

T.15/B

Same colour as the previous one, it is a very soft alloy for mechanical working processes.

 

T.18

Alloy for casting for 9-14 kt. It is suitable for mechanical works too. It contains silver.

 

T.50/O

Very similar to T.15 alloy, but it is softer and easy to work; specific for mechanical working processes.

 

C

Indicated specially for machine made chains in 18 kt and casting in low carats (9-14 kt).

 

C/A

Very high quality alloy for casting in 14 and 18 kt. It contains a small quantity of silver.

 

A

It has a very low nickel content, and it is highly ductile and malleable, thus it can be easily used in the most difficult processings in 8-9 kt.

 

A/O

As the previous one, but softer and easy to use in all carats.

 

WhiteCasting

Special for casting in 14 kt, white and soft, for every kind of casting machine

 

E/S

It is special for casting with every kind of machine, like the two next alloys. It is mainly used for 8-9 kt. Besides, these three alloys are anti-turnishing and with a lower melting point than the common white alloys with nickel.

 

C/S

As the two previous alloy, but for 18 kt only.

 

EM

It is an alloy special for casting too, but it is suitable only for 14 and 18 kt, and in vacuum machines only

 

EL

It is perfect for mechanical works in all the shares.

 

1P8/NF

Universal in 8-10 kt. NICKEL-FREE.
 

 

 

Yellow alloys

 

Yellow alloys for casting, mechanical works and universal usage. Several ratio of silver content are available, please ask for our offers.

 

 

 

     
 

Item

Description

 

2NL

This alloy has the characteristic yellow Swiss colour 2N, which corresponds to 65% silver + 35% copper. It has good mechanical features. Please, refer to our certificate about colours.

 

2P18

It fits very well stamping and casting. It reduces porosity and enables to obtain shiny and smooth surfaces in a standard shade of yellow (italian yellow).

 

2P20/22

This alloy is recommended for high carats and for all processes.

 

2P14/V

This alloy has a characteristic yellow-green colour. For casting especially.

 

2P18/GZ

Universal yellow for 18 kt economic.

 

2P18/MZ

Similar to the previous one, but harder; it is suitable for very light stamping and hollow.

 

2P18/UNI

Alloy from 10 to 18 kt. It is a yellow alloy for the American market.

 

2P8/SG

It is the same as 2P8/S, but it is suitable for casting.

 

2P14/E

Yellow alloy with low silver content, it reproduces the american yellow colour, also known as Hamilton yellow (for 8-14 kt).

 

2P14/ES

As 2P14/E, but specific for casting.

 

2P14/PO

It is suitable for casting in 8-14 kt. Its colour is a little bit green.

 

2P14/PA

As the previous one, but for mechanical processes.

 

2P14/EC

Economic variation of 2P8/S, with low silver content, it fits all processings for low shares (8-9-10-14 kt).

 

2P14/ECcast

Same as 2P14/EC, but for casting.

 

2P14/C1

For casting in 9-14 kt, with a low melting point, pale yellow.

 

2P14/C2

Same as C1, but a darker yellow colour.

 

EXTRA3N

Very high quality alloy for casting in 3N colour.

 

3NL

It is an alloy with universal usage, with the classic Swiss colour 3N (corresponds to 50% silver+ 50% copper). You can refer to our certificate about colours.

 

Red alloys

 

Red alloys for casting, mechanical works and universal usage. Different colours are available: from pale pink up to deep red.

 

 

 

     
 

Item

Description

 

EXTRA4N

Very high quality alloy for casting in 4N colour.

 

4NL

Studied for 18 kt, it has a shade of colour slightly stronger than 3N. For this alloy too you can refer to our certificate about colours.

 

EXTRA5N

Very high quality alloy for casting in 5N colour.

 

5P21

This is an alloy projected for high shares, suitable for all kinds of processings.

 

5P18

With a very deep red shade of colour, it is the best compromise between colour and workability. It is excellent for all processings.

 

5P18/L

It is our darkest red, for universal usage in all the carats.

 

5NL

With a red colour shade a little less strong than 5P18, it can be used with very good results in stamping for high shares (18-21 kt), an with excellent results in casting in 14-18 kt. It corresponds to 20% silver + 80% copper. For this alloy too, you

 

5NP

Classic Swiss colour 5N, for casting in 18 kt and very fluid.

 

5N14/C

It is a deep red alloy (Russian red), suitable for universal usage in low carats, from 9 to 14 kt.

 

5NR

Similar to the above alloy, but without silver and for mechanical works. To get the same alloy as 5N14/C, mix the following rate: 585 g Au + 80 g Ag + 335 5NR.

 

5NRL

As the previous one, but for casting (it can be used for mechanical works if it is necessary to have only one alloy). It is mixed in the same rate: 585 g Au + 80 g Ag + 335 5NRL.

 

Alloys for silver

 

Alloys for silver: for casting, mechanical works and universal usage. Please, ask for antitarnishing charatcteristics.

 

 

 

     
 

Item

Description

 

1P/Ag

It has been our first alloy for silver. It is recommended specially for casting, either with centrifugal or vacuum machines.

 

1P/Ag-M

It is a universal alloy, which does not oxidize, with anti-tarnishing elements, and it does not change colour as time passes. Its particular long lasting deoxidation is now guaranteed. Please, ask us for its certificate.

 

1P/Ag-ML

As the previous one but more fluid.

 

1P/Ag-U

Very high quality alloy for casting, with anti-oxidizing elements.

 

1P/Ag-NT

It is another anti-tarnishing alloy, but its main characteristic is its hardness, that is why it is suitable for particular objects, such as the springs.

 

1P/Ag-CA

It is specific for mechanical works, from stamping to chains.

 

Extra Silver

Suitable for casting. A new very fluid alloy.

 

Other metals

 

Other alloys are available: brasses and bronzes. Besides, we also provide a range of pure metals, such as: copper, indium...

 

 

 

     
 

Item

Description

 

Brass in drops

They are available in the following percentages: OTT.60/40, OTT67/33, OTT.75/25, OTT.77/23, OTT8020, OTT8515, OTT9010, OTTSP07, OTT SP24, OTT SP27

 

Brass for casting

Special brass for casting, available in the following percentages: OTT.60/40M, OTT63/37M, OTT.67/33M, OTT.67/33M2, OTT.73/27MICRO, OTT.77/23MICRO, OTT.82/18MICRO, OTT.85/15MICRO, OTT.88/12MICRO, OTT.92MICRO.

 

Bronze

They are available in the following percentages: BR12, BR10, BR6, BR4.

 

Indium

Indium in ingots, quality 99,99.

 

Copper

It is available both in drops and in stick. Copper stick is Oxygen-free.

 

Zinc

It is available pure raw metal in drops.