Analysis of status and future trend of recycled chromium resources in China

Chrome ore resources are scarce in China, the output is extremely low, and the consumption of chrome ore resources is large.The degree of dependence on primary resources is high, and the contradiction between supply and demand is prominent.The recycling of chromium can make up for some of the demand gap.By referring to the recycling of chromium in the United States and based on the status quo of China's chromium recycling, we use analogy and the ARIMA model to predict the future recovery of chromium in China.It is predicted that around 2030, China's recycling of chrome will reach the level of developed countries.The recovery ratio of chrome is stable at 35% to 45% of the demand, and the annual recoverable amount is about 1.8 Mt.In 2020, 2030, and 2035, China's recycling of chrome was 1.29 Mt, 1.79 Mt and 1.88 Mt.Based on this, it puts forward some countermeasures such as the layout of recycled chrome resources.