Why is the price of screw steel affected by iron ore and coal?
At the same time, rebar is the largest type of steel in our country and is the seller's market.
The required material is simple, "billet, iron ore with a small amount of chemical elements", and then through the hot rolling method of refining, during which a large amount of coal is needed, so the price of rebar will be affected by iron ore and coal
Just now the manufacturing needs to consume iron ore and gas energy, the cost goes up, the price certainly changes
