美国钢铝关税涨至50%，汽车和建筑业承压

Core Viewpoint - The increase in tariffs on steel and aluminum products by the Trump administration is expected to significantly impact the U.S. steel industry, leading to higher domestic steel prices and potential profit losses for companies reliant on steel imports [1][2]. Group 1: Tariff Impact - The Trump administration raised tariffs on steel and aluminum from 25% to 50%, aiming to protect domestic industries and reduce reliance on imports [1]. - U.S. steel prices have reached twice the global average, with the average price per ton at $901 as of May 26 [2]. - Ford Motor Company anticipates a $1.5 billion profit reduction due to increased costs from tariffs, despite sourcing 85% of its steel domestically [2]. Group 2: Industry Response - The U.S. steel industry is facing challenges with reduced supply and rising fixed costs, leading to deteriorating profits for major companies [3]. - Cleveland-Cliffs announced the suspension of operations at six domestic blast furnaces and mines due to these challenges [3]. - U.S. Steel has reported consecutive quarterly losses, indicating that while rising steel prices are beneficial, decreased demand from sectors like automotive may worsen profitability [3]. Group 3: Supply Chain Concerns - The reliance on global supply chains means that companies dependent on imported specialty steel may face increased burdens due to tariffs [2]. - There are concerns that rising product prices could lead to reduced demand, negatively impacting the performance of large steel companies [2][3].