2120mm螺旋管 加工钢护筒 锁扣螺旋钢管厂家 压力螺旋钢管 韶关 深圳 梧州 阳江 云浮 湛江厚壁螺旋钢管

Group 1 - The steel market has shown a three-day upward trend as the traditional peak season approaches, driven by macroeconomic factors and positive sentiment [1] - The Federal Reserve's recent decision to lower the federal funds rate by 25 basis points to a target range of 3.75% to 4% has boosted market confidence and liquidity [2] - The rebound in steel prices is supported by cost-driven factors and market emotions, but there are concerns about potential limitations on upward movement if inventory reduction slows or policy implementation falls short of expectations [1]