Vacuum Metalizing
ALLOYS
Product Information
| Alloy Designations | Chemical Composition % (Maximum Amount) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Purity | Chemical Symbols | Si | Fe | Cu | M N | Mg | Cr | Ni | Zn | Ga | V | Ti | Other | Al | |
| 99.80% | EN-AW-E Al 99.80 (A) | 0.15 | 0.15 | 0.03 | 0.02 | 0.02 | – | – | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 99.80* | |
| 99.90% | EN-AW Al 99.90 | 0.07 | 0.07 | 0.02 | 0.01 | 0.01 | – | – | 0.03 | 0.03 | 0.05 | 0.01 | 0.01 | 99.90** | |
Table 1.1
*Minimum guarantee 99.75
**Minimum guarantee 99.85
TECHNICAL ADVICE
Handling Spools
Image 1.1
During the process of feeding our wire to the metallization machine, we recommend holding the superficial tower by hand to avoid the spring effect (where the tower is out of place). Refer to Image 1.1, for the correct way to hold the tower.
- To avoid the spring effect, refer to Image 1.1
- Avoid cross wires in the feeding process
- Avoid dropping the bobbin during handover
– which may cause the coil to break - For the correct and wrong way to lift our coils, refer to Image 1.2
Image 1.1
Storage Recommendations
The product must be kept dry and protected from elements (rain, etc.). We recommend to store well in the original packaging to protect it from dust and foreign substances.
Our recommended shelf life for our aluminum wire is 6 months. For optimal quality, we recommend using the material no later than 6 months.
Handling Measures
- It is advisable to wear safety glasses / googles and suitable gloves
- It is advisable to wear protective shoes
- It is recommended not to stack rolls out of their original packaging. Dropping the rolls may cause an impact
- Local security rules are in place and must be followed. The manufacturer will not be liable for any damage due to improper use of the submitted material
FORM OFF SUPPLY
Plastic Spool
AJMet supplies Aluminium Wires in 2 forms of packaging: Bobbin and Coil. See Table 1.2 for Bobbin Types. For supplies in coil, please contact us for further details.
Image 1.3
| Type | External Width (mm) |
Inner Diameter (mm) |
Outer Diameter (mm) |
Drum Diameter (mm) |
Traverse (mm) |
Cap Load (kg) |
|---|---|---|---|---|---|---|
| AJM-280A | 80 | 18 | 280 | 150 | 66 | 6 |
| AJM-280F | 75 | 20 | 280 | 130 | 65 | 6-7 |
| AJM-305 | 67.5 | 38.5 | 305 | 130 | 55 | 6.5 |
| AJM-310 | 82 | 40 | 310 | 120 | 71 | 9 |
| AJM-320R | 63 | 51 | 320 | 125 | 51 | 8 |
| AJM-320 | 82 | 51 | 320 | 125 | 72 | 10 |
| AJM-360 | 65 | 51 | 360 | 97 | 56 | 10-11.8 |
| AJM-360W | 83 | 51 | 360 | 98 | 66 | 14,3 |
Table 1.2
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