Fig. 6
From: Dataset of annual metal scrap circularity of titanium industry in China from 2005 to 2020

Correlations between titanium scrap and domestic production for (a) off-grade titanium sponge, (b) low-grade titanium ingots scrap, (c) low-grade titanium mills scrap, (d) high-grade titanium ingots swarf, (e) high-grade titanium mills swarf, and (f) recycled high-grade prompt titanium swarf.