Packing: 2m/roll.
Punched nickel-plated steel strip.
Size: 228.5 width*0.045mm thickness.
Application: for high-end nickel-metal hydride batteries.
The surface of the cold-rolled white steel strip is first punched with a die, and then electrochemically nickel-plated. The resulting product is called punched nickel-plated steel strip, abbreviated as NPPS, which is mainly used in high-end nickel-hydrogen batteries.
Main Parameters:
| Item | Total width mm | thick mm | Middle blank width mm | Middle bla nk width mm | Horizontal hole distance mm | Longitudinal hole distance mm |
Hv hardness | Elongation% |
| Standard | 228.5 | 0.045 | 3.5 | 1 | 1.4 | 2.6 | 100 | 5.6%(vertical) |
| ±0.2 | ±0.005 | ±0.2 | ±0.05 | ±0.05 | ±0.1 | ±20 | / |
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