The ascent for U.S. steel prices faltered as HRC, CRC, and HDG prices began to fall in early May. Plate prices also took a big dip. All in all, the Raw Steels Monthly Metals Index (MMI) fell by 8.9% from April to May. Iron Ore Slumps to 4-Month Low on Demand Concerns Iron ore prices fell to a 4-month low on mounting demand concerns due to China’s ongoing lockdowns. Meanwhile, iron ore fines fell to $131.90 on May 10, the lowest since Jan 31 and a 12.6% decline since the close of March. According to data from the National Bureau…