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The table below list our standard precious metals alloys. Many others alloys are available on demand.
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You can also use the alloy chooser assistant.

Precious metals alloys

Gold alloys

Title

Color

Alloy number

Fine metal

Deep drawing, stamping

Rolling, deawing

Machining, polishing

Casting

Special use

999.9

gold

22

22

750

pale yellow- 2N

150

150

150

750

pale yellow- 2N

3027

750

yellow - 3N

152

152

750

yellow - 3N

3036

750

pink - 4N

151

151

750

pink - 4N

3029

 

750

red - 5N

153

153

750

red - 5N

3038

750

white

3146

750

white

3148

750

white

3149

750

white

3150

750

white

3157

750

white

3165

750

white

3168

585

pale yellow

154

154

585

white

3275

375

yellow

429

429

429

100

white

401

401

* Click on alloy number to see data sheet

Silver alloys

Title

Color

Alloy number

Fine metal

Deep drawing, stamping

Rolling, deawing

Machining, polishing

Casting

Special use

999.9

silver

81

81

999

silver

83

83

925

white

177

177

* Click on alloy number to see data sheet

Palladium alloys

Title

Color

Alloy number

Fine metal

Deep drawing, stamping

Rolling, deawing

Machining, polishing

Casting

Special use

999.5

palladium

96

96

440

white

279

279

300

white

269

269

* Click on alloy number to see data sheet

Platinum alloys

Title

Color

Alloy number

Fine metal

Deep drawing, stamping

Rolling, deawing

Machining, polishing

Casting

Special use

999.9

platinum

75

75

999.5

platinum

76

76

950

white

210

210

950

white

3902

950

white

3904

950

white

3907

* Click on alloy number to see data sheet