どれの 8000 シリーズ合金はアルミアルミ箔により適しています?
アルミアルミホイル用, 医薬品包装用アルミ箔, 基材の選択には、バリア特性などの要素を考慮する必要があります。, 機械的強度, アルミ箔の加工性能とコスト. アルミ箔基材は防湿性に優れている必要があります。, 空気バリア, 遮光性, and good thermal stability to effectively extend the shelf life of drugs. 加えて, the aluminum foil should have sufficient mechanical strength to withstand deformation during cold forming and good processing properties to ensure production efficiency and product quality.
したがって, among the 8000 シリーズ合金, if you want to choose a material suitable for cold forming medicine foil, you need to comprehensively consider the physical properties, mechanical properties of the alloy and its performance in specific application scenarios. 8021 aluminum alloy is considered more suitable for use For making cold-formed medicine foil.
その中で、 8000 シリーズアルミ箔合金, common alloy models are 8011, 8021, そして 8079 アルミホイル. These three alloys can be used as pharmaceutical packaging foils, そして 8021 aluminum foil has more advantages in the application of cold-formed pharmaceutical foils.
1. Alloy characteristics: 8021 aluminum alloy has good forming performance, which is one of the key requirements for making cold-formed medicine foil. The alloy can be pressure-formed into precise pharmaceutical packaging shapes without the use of heat.
2. 厚み範囲: The thickness range of 8021 aluminum alloy foil is usually between 0.04mm and 0.065mm. Aluminum foil of this thickness is suitable for cold forming process and can ensure the tightness and integrity of pharmaceutical packaging.
3. Surface quality: The surface of 8021 aluminum foil is smooth and free of bright lines and defects, which is very important for pharmaceutical packaging because it ensures the sealing of the packaging and the aesthetics of the product.
4. バリア性能: 8021 aluminum foil has high barrier performance and can effectively block moisture and oxygen, which is crucial for protecting drugs from the external environment.
5. 安全性: 8021 aluminum foil has a highly dense metal crystal structure, which provides a high degree of safety for highly hygroscopic or photosensitive drugs.
6. Wide range of applications: 8021 aluminum foil is not only used for pharmaceutical packaging, but also for food packaging and other fields that require high barrier properties.
7. Compliance: 8021 aluminum foil complies with regulatory requirements for pharmaceutical packaging, which is an important consideration for pharmaceutical manufacturers.
8021 aluminum alloy is an ideal choice for making cold-formed medicine foils due to its excellent forming performance, appropriate thickness range, good surface quality and barrier properties, as well as its wide range of applications and compliance.
