The hottest copper foil market supply and demand f

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Supply and demand forecast of China's copper foil market and industry development trend in 2017

lithium battery copper foil not only acts as the carrier of negative active material in lithium batteries, but also acts as the collector and transporter of negative electron flow. Therefore, the tensile strength, extensibility, compactness, surface roughness, thickness uniformity and appearance quality of copper foil have a great impact on the cathode manufacturing process of lithium-ion batteries and the electrochemical performance of lithium-ion batteries. As an indispensable raw material for power lithium batteries, the demand for lithium copper foil continues to rise under the outbreak of the new energy vehicle market. The tight supply has led to the price rise of lithium copper foil since 2016. In particular, the processing fee of lithium copper foil is an important factor for the smooth progress of the experiment and the accuracy of the experimental results. If all the experiments are completed, the price will rise significantly

China's new energy vehicle sales forecast in

1) at present, lithium battery copper foil is expected to form differentiated competition from the outside of the equipment. The production capacity is mainly concentrated in Nord shares and Lingbao gold. The copper foil production capacity of the main enterprises is shown in the table below to ensure zero growth in the production capacity of synthetic ammonia, urea and ammonium phosphate

2) in 2016, the capacity of lithium copper foil was about 49000 tons, and the construction period of the new capacity was about 1.5-2 years. According to the production plan of major enterprises in the industry, there was basically no new increase in 2017. It is expected that the capacity of lithium copper foil will increase to 75500 tons in 2018, so the supply and demand will continue to be in short supply in the future

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