Chemical Composition
Primary Zinc alloys for Casting*
(Chemical Composition following specifications EN1774)
|
ALLOYS |
Tolerance |
Al |
Cu |
Mg |
Pb |
Cd |
Sn |
Fe |
Ni |
Si |
Others max |
|
ZL2 |
MIN MAX |
3.8 4.2 |
2.7 3.3 |
0.035 0.06 |
- 0.003 |
- 0.003 |
- 0.001 |
- 0.02 |
- 0.001 |
- 0.02 |
- |
|
ZL3 |
MIN MAX |
3.8 4.2 |
- 0.03 |
0.035 0.06 |
- 0.003 |
- 0.003 |
- 0.001 |
- 0.02 |
- 0.001 |
- 0.02 |
- |
|
ZL5 |
MIN MAX |
3.8 4.2 |
0,7 1.1 |
0.035 0.06 |
- 0.003 |
- 0.003 |
- 0.001 |
- 0.02 |
- 0.001 |
- 0.02 |
- |
|
ZL8 |
MIN MAX |
8.2 8.8 |
0.9 1.3 |
0.02 0.03 |
- 0.005 |
- 0.005 |
- 0.002 |
- 0.035 |
- 0.001 |
- 0.035 |
- |
|
BERIC |
MIN MAX |
3 4 |
3 4 |
0.02 0.06 |
- 0.003 |
- 0.003 |
- 0.001 |
- 0.02 |
- 0.001 |
- 0.02 |
Be: 0.02 to 0.06 Ti: 0.04 to 0.15 |
|
KS |
MIN MAX |
3.8 4.2 |
2.5 3.5 |
0.4 0.6 |
- 0.003 |
- 0.003 |
- 0.001 |
- 0.02 |
|
- |
- |
|
KAYEM1 |
MIN MAX |
3.9 4.3 |
2.75 3.25 |
0.03 0.06 |
- 0.005 |
- 0.005 |
- 0.002 |
- |
- |
- |
- |
|
ILZRO12 |
MIN MAX |
10.8 11.5 |
0.5 1.2 |
0.02 0.03 |
- 0.005 |
- 0.005 |
- 0.002 |
- 0.05 |
- |
- 0.05 |
- |
|
ZA27 |
MIN MAX |
25.5 28 |
2 2.5 |
0.012 0.02 |
- 0.005 |
- 0.005 |
- 0.002 |
- 0.07 |
- |
- 0.07 |
- |
|
ZNAl27CU2 |
MIN MAX |
25.7 27 |
2 2.3 |
0.012 0.02 |
- 0.005 |
- 0.002 |
- 0.002 |
- 0.050 |
- |
- 0.03 |
- |
Primary Zinc alloys for Galvanizing*
|
ALLOYS |
Tolerance |
Al |
Cu |
Mg |
Pb |
Cd |
Sn |
Fe |
Si |
Ni/Ti |
Type of Lingot (*) |
|
GALVA 5* |
MIN MAX |
4.5 5.5 |
- 0.005 |
- |
- 0.03 |
- 0.02 |
- 0.02 |
- 0.02 |
- 0.02 |
- |
J-P |
|
GALVA 7* |
MIN MAX |
6.5 7.5 |
- 0.005 |
- |
- 0.03 |
- 0.02 |
- 0.02 |
- 0.025 |
- 0.02 |
- |
J-P |
|
GALVA 10* |
MIN MAX |
9 11 |
- 0.005 |
- |
- 0.03 |
- 0.02 |
- 0.02 |
- 0.03 |
- 0.02 |
- |
J-P |
|
GALVA 15* |
MIN MAX |
14 16 |
- 0.005 |
- |
- 0.03 |
- 0.02 |
- 0.02 |
- 0.035 |
- 0.02 |
- |
J-P |
|
GALVA 20* |
MIN MAX |
19 21 |
- 0.005 |
- |
- 0.03 |
- 0.02 |
- 0.02 |
- 0.04 |
- 0.02 |
- |
J-P |
|
GALVA 40* |
MIN MAX |
38 42 |
- 0.005 |
- 0.02 |
- 0.01 |
- 0.02 |
- 0.005 |
- 0.10 |
- |
- |
J-P |
|
ZNAl5Mg3 |
MIN MAX |
4.7 5.5 |
- 0.03 |
2.75 3.25 |
- 0.005 |
- 0.005 |
- 0.002 |
- 0.035 |
- 0.015 |
- |
P |
|
ZnAl15Mg15 |
MIN MAX |
14.5 15.5 |
- 0.005 |
14 16 |
- 0,008 |
- 0.005 |
- 0.001 |
- 0.04 |
- 0.02 |
- |
P |
|
ZnMg15 |
MIN MAX |
14 16 |
- 0.005 |
14 16 |
- 0.005 |
- 0.02 |
- 0.02 |
- 0.05 |
- 0.02 |
- |
J |
|
ZnNi1 |
MIN MAX |
- - |
- 0.005 |
- - |
- 0.005 |
- 0.001 |
- 0.003 |
- 0.02 |
- |
0.8 Ni to 1.2 Ni |
- |
|
ZnTi2 |
MIN MAX |
- 0.015 |
- 0.15 |
- 0,0015 |
0.003
|
- 0.001 |
- 0.001 |
- 0.02 |
- - |
1..8 Ti to 2..2 Ti |
- |
* (La+Ce): On demand ; between 100 and 1000 ppm