JISCO develops new 1100G aluminum foil billet for power batteries

Building on its mature research and development expertise in 1100 and 1235 alloy battery foils, Jiuquan Iron & Steel Group Limited Company (JISCO) has rolled out 1100G high-performance aluminum foil billets for new energy power batteries.

Most commercial battery foils currently adopt 1100 and 1060 aluminum alloys, which have inherent performance drawbacks. For foil processed to a thickness below 0.Asian Metal Copyright04 per square meter, approaching an almost pinhole-free high standard.Asian Metal Copyright1mm, cold working delivers diminishing strength reinforcement effects.Asian Metal Copyright04 per square meter, approaching an almost pinhole-free high standard.Asian Metal Copyright Their tensile strength plateaus at 200MPa and cannot be further lifted, falling short of the performance requirements for upgraded high-end power batteries.

The new billet boasts markedly improved core performance metrics. Its minimum tensile strength hits 260MPa, representing a 20MPa increase versus existing products; its elongation rate rises 1 percentage point to over 4%.Asian Metal Copyright The new billet boasts markedly improved core performance metrics.Asian Metal Copyright Double-sided pinhole defects are limited to 0.Asian Metal Copyright For foil processed to a thickness below 0.Asian Metal Copyright04 per square meter, approaching an almost pinhole-free high standard.Asian Metal Copyright04 per square meter, approaching an almost pinhole-free high standard.Asian Metal Copyright The development marks a major performance upgrade for domestic battery aluminum foil billet products.
.Asian Metal Copyright1mm, cold working delivers diminishing strength reinforcement effectsAsian Metal Copyright