Steel billet prices jumped up and down in three days, and the judges couldn't help but wonder what the "demon billet" really wanted. The author will examine the following factors.First, the billet price's "up and down" movement in a short period of time is intended to sti
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According to National Bureau of Statistics data, from January to September 2022, the ferrous metal smelting and rolling processing industry achieved an operating income of 6,617.77 billion yuan, a 9.1% decrease year on year; operating costs were 6,338.64 billion yuan, a 4.6% decrease year on year; a
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1. Which is stronger, carbon steel or stainless steel?Carbon steel and stainless steel share the same basic iron and carbon composition. The alloy content is the primary distinction between them. Carbon steel alloy content is less than 10.5%, whereas stainless steel chromium content must be greater
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China exported 4.984 million tons of steel in September 2022, a 1.3% increase year on year; from January to September, China exported 51.209 million tons of steel, a 3.4% decrease year on year. Steel export volume of steel pipes increased from the previous month. According to Eurostat data released
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