q345b sheet for welded structure thickness

q345b sheet for welded structure thickness

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China Q235B Q345b Ms Steel Metal Plate for Construction

Thickness 1.5mm-16mm-100mm Tolerance Standard tolerance Standard GB,AISI,ASTM,JIS,DIN,API Technical Hot rolled Surface Galvanized Coated or not Application Used for bridge and construction riveting,bolted and welded structure,as well as general purpose structural steel quality of carbon steel,steel plate and bar steel.Place of origin Qingdao,ChinaGB/T1591 Q345B low alloy structural steel datasheet steel Thickness (mm) Q345B 16 > 16 35 > 35 50 >50 Yield strength (Mpa) 345 325 295 275 Tensile strength (Mpa) 470-630Images of Q345B Sheet For Welded Structure Thickness imagesQ345 Steel,Q345A Q345B Q345C Q345D Q345E Equivalent 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 Specification and Equivalent Standard

Q345 steel specification Q345 steel belongs to 16Mn steel grade,usually it is produced in hot rolled state,hot rolled steel plate,hot rolled steel coil/sheet,it has comprehensive mechanical and welding property,as it shows good performance in structural purposes,it is widely used as welding structural part in manufacturing of ship,railway and vehicles,bridges,boiler,pressure vessel container,steel oil tank,etc.Yield point of Q345 steel plate decreases as plate thicknessQ345b steel plate for buildings grade Metal Decorative Sheet,Ventilator.Finishing Options.Vast Array of Colors and Textures Available.Material.Q235,Q345b Some results are removed in response to a notice of local law requirement.For more information,please see here.12345Next



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