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Aluminum coil strip for the shell of powder battery
Battery Shell Aluminum Coil Features and Applications
1. Have good deep-drawing performance, stable size after sprint, better surface quality.
2. Have good laser welding property, guarantee the battery servo safe performance.
3. Apply to New powder energy battery shell for deep-drawing and laser welding requirement.
Battery Shell Aluminum Coil Physical Characteristics
1. Battery Shell Aluminum Coil Typical Mechanical Properties
| Alloy |
Tensile Strength /mpa |
Yield Strength /mpa |
Yield Strength rate | Elongation | Earing radio |
Cup convex value mm |
| 3003-O temper | 110 | 53 | 0.48 | 35% | 1.5% | 10.2 |
| 3003-H12 | 131 | 118 | 0.90 | 12% | 1.4% | 9.3 |
| 3003-H14 | 154 | 146 | 0.94 | 8% | 1.3% | 9.0 |
| Thickness Range/mm | Thickness Tolerance | Width range/mm | Width Tolerance/mm |
| 0.2-.2.5 | +-2% | 100-1350 | +-1.0 |
Mobile：86 17344894490
Email：sales@signialuminium.com
Address：A126 Building 4, No.89 Science Avenue,National HI-Tech Industry Development Zone,Zhengzhou,Henan
