Alloy	Ref. No.	Ag ‰	Colour	Density g/cm³	Melting range °C	Hardness supplied HV5	Pre-heating temperature °C	Casting temperature °C
Au 333	112-333	45	red	10.8	935 – 1000	110	approx. 600	1100 – 1200
Au 333	650-333	90	yellow	10.6	820 – 910	110	approx. 600	1010 – 1110
Au 333-Ag	655-333	580	white	12.1	840 – 915	115	approx. 600	1015 – 1115
Au 585	115-585	70	bright red	12.9	870 – 940	140	approx. 600	1040 – 1140
Au 585	127-585	335	yellow ON	14.0	870 – 890	125	approx. 600	990 – 1090
Au 585-Pd 10	134-585	280	white	14.4	1055 – 1150	100	approx. 650	1250 – 1350
Au 750	609-750	50	bright red	15.1	860 – 900	165	approx. 600	1000 – 1100
Au 750	156-750	125	rich yellow 3N	15.4	890 – 915	150	approx. 600	1015 – 1115
Au 750	122-750	150	yellow 2N	15.5	855 – 900	140	approx. 600	1000 – 1100
Au 750-Pd 10	126-750	100	white	15.9	1040 – 1130	110	approx. 650	1230 – 1330
Ag 935	420-935	935	white	10.3	825 – 900	65	approx. 600	1000 – 1100
Ag 935 PAT II	441-935	935	white	10.3	830 – 910	60	approx. 600	1010 – 1110
Pt 950	177-950	0	white	20.2	1730 – 1740	135	approx. 1000	1840 – 1940

You can download a brief data sheet for each material by clicking on the Pdf-symbol in respective last column.