Packing: LIR2450 positive and negative battery case/304/100 sets/pack.
LIR2450 304 stainless steel button battery case.
Overview: Finished product size: diameter 24mm * height 5.0mm.
Main Parameters:
| Test items | ASTM A276/A276M-2017 304 Chemical composition requirements (%) |
Content(%) |
| Carbon (C) | ≤0.08 | 0.0415 |
| Sulfur (S) | ≤0.030 | 0.0035 |
| Silicon (Si) | ≤1.00 | 0.430 |
| Manganese (Mn) | ≤2.00 | 1.04 |
| Phosphorus (P) | ≤0.045 | <0.0400 |
| Chromium (Cr) | 18.0~20.0 | 18.02 |
| Nickel (Ni) | 8.0~11.0 | 8.01 |
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