The main aluminum raw materials of medicinal aluminum foil are 1100, 1145, 1200, 1235, 8011, 8021, र 8079 aluminum alloys. ती मध्ये, PTP एल्युमिनियम पन्नी produced with 8011 alloy primary aluminum has high tensile strength, elongation, and rupture strength, which is similar to PVC heat. There is less chance of the aluminum foil breaking when sealing.
Table 1 shows the mechanical properties of aluminum foil in different states of different alloys (thickness of aluminum foil is 0.020mm).
| Alloy/Temper | 1100 | 1145 | 8011 | ||||||
| Item | tensile strength
N/mm² |
लम्बाइ % | Burst strength kpa | तन्य शक्ति
N/mm² |
लम्बाइ % | burst strength kpa | तन्य शक्ति
N/mm² |
लम्बाइ % | Burst strength kpa |
| H18 | ≥ 140 | 1 | ≥ 160 | ≥ 135 | 1 | ≥ 130 | ≥ 160 | 1 | ≥ 180 |
| ओ | 40-105 | 1 | — | 40-100 | 1 | 70-90 | 50-105 | 1 | 130-160 |
अर्को पृष्ठ: What are the characteristics of medicine foil PTP packaging?
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