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中文
Our Product
- Avancons master alloys are available in all current karat configurations and the most important gold colours
- Wide range of palette: yellow-gold, rose, red-gold and naturally white gold (conform to European EN 1811 standard), etc.
- Alloys with complex/simple/economical formulations are available
- We can provide tailor made production on your special request
Karat Gold MA |
Technical Specification |
|
Type |
Karat |
Density (g/cm3) |
Melt Point (oC) |
Hardness (HV) |
Colour |
AU10 |
9 – 10K |
12.9 |
980 – 965 |
124 |
Deep Yellow |
AU11 |
9 – 10K HM |
12.9 |
980 – 965 |
124 |
Deep Yellow |
AU20 |
14K |
14.8 |
970 – 955 |
125 |
Golden Yellow |
AU21 |
14K |
14.8 |
970 - 955 |
125 |
Golden Yellow |
AU30 |
14 – 18K |
14.9 |
925 – 915 |
136 |
Pale Yellow |
AU50 |
18K (3N) |
16.7 |
975 |
132 |
Golden Yellow |
AU51 |
18K (3N) HM |
16.7 |
975 |
132 |
Golden Yellow |
AU60 |
18K (2N) |
16.7 |
990 |
128 |
Golden Yellow |
AU61 |
18K (2N) HM |
16.7 |
990 |
128 |
Golden Yellow |
AR10 |
14K |
14.9 |
1070 – 1015 |
160 |
Pink Red |
AR20 |
18K |
15.0 |
1075 – 1020 |
166 |
Rose |
Karat White MA |
Technical Specification |
|
Type |
Karat |
Density (g/cm3) |
Melt Point (oC) |
Hardness (HV) |
Colour |
AW15 |
10 – 14K |
13.3 |
1080 – 1050 |
160 |
Pale White |
AW20 |
10 – 18K |
13.3 |
1085 – 1000 |
172 |
White |
AW21 |
14 – 18K HM |
13.3 |
1080 – 1060 |
160 |
White |
AW30 |
14 – 18K |
16.8 |
1080 – 1060 |
190 |
White |
AW31 |
14 – 18K HM |
16.8 |
1080 – 1060 |
186 |
White |
AW40 |
14 – 18K |
16.8 |
1050 – 1030 |
210 |
White |
925 Silver MA |
Technical Specification |
|
Type |
Karat |
Density (g/cm3) |
Melt Point (oC) |
Hardness (HV) |
Colour |
AG10 |
925 Silver MA |
8.9 |
980 – 1000 |
60 |
White |
AG30 |
925 Silver MA |
8.9 |
960 – 980 |
55 |
White |
AG31 |
925 Silver MA |
8.9 |
960 – 980 |
56 |
White |
AG50 |
925 Silver MA |
8.8 |
960 – 980 |
53 |
White |
AG70 |
925 Silver MA |
8.8 |
960 – 980 |
52 |
White |
AG99 |
925 Silver MA |
8.8 |
960 – 980 |
53 |
White |
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