The price of SCH 40 Carbon steel (CS) seamless pipe is influenced by a variety of factors, resulting in a dynamic market situation. Its price is not solely determined by the "Sch 40 pipe" grade, but rather by the combined effects of material, size, market conditions, manufacturing process, and government policies.1. Raw Material CostsSteel prices are the primary factor, especially fluctuations in raw materials such as iron ore and coke, which directly impact costs. Market pre...