性爱无码高清电影|亚洲第一播放器|国产精品日日摸夜夜摸添孕妇|日本在线不卡免费|日韩A片大全在线观看|国产精品Av在线观看|欧美日韩另类一级二级|国产一区二区三区高清无码|成人网站在线观看视频|TS女神第一福利视频

China low carbon ferrochrome exports in Jan-Dec 2021 by country/region.

China ferrosilicon (Si≤55%) exports up 12.62% year-on-year in 2021.

World crude steel production for the 64 countries reporting to the World Steel Association (worldsteel) was 158.7 million tonnes (Mt) in December 2021, a 3.0% decrease compared to December 2020.

Total world crude steel production was 1,950.5 Mt in 2021, a 3.7% increase compared to 2020.

China silicon metal exports in Jan-Dec 2021 by country/region.

December 2021 crude steel production and 2021 global crude steel production totals

China manganese ore imports in December 2021 by country/region.

China manganese ore imports in Jan-Dec 2021 by country/region.