Difficulties and Solutions for Rolling Large‑Size Special Steel Wire Rods
For special steel mills, producing large‑size wire rods above Φ21 mm has long been a technical challenge. Compared with small‑size products, large‑size high‑carbon and alloy steel wire rods face unique rolling difficulties: frequent carbide roll ring breakage, serious surface scratches, unstable loop shape, and poor coiling quality. This article summarizes the core process pain points […]
