Q345D (GB ) - Worldwide equivalent grades - Steel Number
Chemical composition and properties of european equivalents (EN) for Q345D (China, GB ):S355J2 (1.0577) , S355N (1.0545) , Q345D (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. Q345 Steel, Q345A Q345B Q345C Q345D Q345E Dec 08, 2019 · Q345 Steel Properties. Q345 steel is a Chinese GB standard Low Alloy High Strength Structural Steel, material density is 7.85 g/cm3, tensile strength is 470-630 Mpa, and yield strength is 345 MPa, it has better properties than Q235.According to GB/T 1591 – 2008, Q345 material has 5 quality grades:Q345A, Q345B, Q345C, Q345D and Q345E. Q345 steel The application and delivery status of Q345D carbon steel Q345D carbon steel plate sheet, S355J2+N low alloy steel plate is widely used in bridges, vehicles, ships, building steel structures. Mechanical properties of S355J2+N steel:Yield strength:≤16mm:≥355; 16-40:≥345; 40-63:≥335; 63-80:≥325;80-100:≥315; 100-150:295; 150-200:≥285; 200-250:≥275; 250-400:≥265. Q345a, Q345b, Q345c, Q345d, Q345e-steel Plate From Gloria Product:Q345a Q345b Q345c Q345d Q345e Steel Plate Gloria Manufacturing from China at Offers to Sell and Export Dated Mon 11 May, 2009 5:34 am helical earth screw anchors d steel - Amary -Weathering