1. Application scenario: power battery

2. Material: 1.0mm AL3003 + AL1060 aluminum sheet, theoretical weight: 1.15kg
3. Salt spray: test environment and method: GB/T10125-2012, time ≥96h, acceptance standard: GB/T6461-2002, protection rating ≥8

4. The protection level of the inner runner: QC/T468-2010, there is no corrosion after the test is completed

5. Meet the requirements of 0.35Mpa-0.4Mpa air pressure holding for 120s, leakage is less than 60pa, 0.4Mpa burst pressure ≥1Mpa

6. This product meets RoHS requirements and meets CAMDS requirements

7. Internal cavity cleanliness: the maximum geometric size of filtered impurities is ≤0.35mm, and the maximum mass per unit area is ≤180mg/m2/