Q345E Round Bar

Profile: Q345E round bar, is a low-alloy steel, which have the conditions: from a single alloying element to the multi-element alloy development; imparting a first low-alloy round bar features: low-carbon, can be welded; steel cold brittleness tendency noted and aging sensitivity.

Applications: Low alloy round Group Uses: construction, machinery manufacturing, steel construction projects, shipbuilding, solar bracket, steel engineering, electrical engineering, power plants, agricultural machinery and chemical, glass walls, chassis, airports and the like.