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Main applications
- High pressure forging and centrifuged forging.
Conditioning, storage and transport
- 77, 112 or 120 ingot bundles.
- Strapped bundles with up to 4 metal strips packed in waterproof transparent material.
- Stored in weatherproof protected places.
- Transport in canvas covered trucks.
Remarks
- Zamac 3 and Zamac 5: follows ASTM B 240:2007 standard.
- Zamac 8: product developed by Votorantim Metais. Use in centrifuged forging.
| Physical Characteristics |
| Weights |
Três Marias  |
Juiz de Fora  |
| Ingots |
6kg |
4.5kg |
| Dimensions * |
| Ingots |
510 x 80 x 38 mm |
520 x 65 x 25 mm |
| Ingots for bases – Zamac 3/ Zamac 5/Zamac 8 |
515 x 515 x 71 mm |
500 x 490 x 60 mm |
| Bundles |
500 x 500 x 620 mm |
500 x 500 x 500 mm |
* Tolerance + / - 5%
| Chemical Characteristics |
|
ZAMAC 3 |
ZAMAC 5 |
ZAMAC 8 |
|
| Zn |
95.4965 |
94.4965 |
92.166 |
min. |
| Pb |
0.004 |
0.004 |
0.004 |
max. |
| Fe |
0.035 |
0.035 |
0.075 |
max. |
| Sn |
0.0015 |
0.0015 |
0.002 |
max. |
| Cd |
0.003 |
0.003 |
0.003 |
max. |
| Cu |
0.1 |
0.70 - 1.1 |
2.6 - 3.1 |
|
| Al |
3.9 - 4.3 |
3.9 - 4.3 |
3.5 - 4.2 |
|
| Mg |
0.03 - 0.06 |
0.03 - 0.06 |
0.38 - 0.45 |
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* Typical analysis - %
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