Commercial 1500MM HR Hot Rolled Sheet Steel ASTM JIS Low Carbon. Hot Rolled Steel Plate. A572GR50 Q345B S355JR Low Alloy Hot Rolled Steel Plate Mill standard. High Strength AH32 DH32 Hot Rolled Mild Steel Plate Ship Building Plate. High Intensity ASTM A36 Hot Rolled Steel Plate For Shipping / Bridges. Request A Quote GB carbon and low alloy steel--Alloy steel Q345D steel EN The main products are I-beam, angle steel, Q345D steel EN equivalent , H-beam, hot-rolled coil, welded pipe, spiral pipe seamless pipe and many other steel products. Standing stocks amount to more than 30,000 tons, and complete specifications, the company gradually moves towards large-scale distribution enterprises with serialized products, standardized services and modern transportation management.
Dec 03, 2018 · Qfsteels are specialized in exporting GB-T1591 Q345D Steel Plate Low alloy and high strength steel plate. GB-T1591 Q345D Steel Plate heavy plate and wide, heavy plate which is a large steel plate supplier mill at Qfsteels Group. GB/T1591 Q345D Carbon and Low-alloy High-strength Steel GB/T1591 Q345D Carbon Structural Steel Plate, GB/T1591 Q345D High Strength Structural Steel Plate, GB/T1591 Q345D Carbon Steel plate, GB/T1591 Q345D Structural Steel Plate.,GB/T1591 Q345D Steel Plate are used in Construction of Bridges, Highway Construction and GB/T1591 Q345D Carbon and Low-alloy High-strength Steel GB/T1591 Q345D Carbon and Low-alloy High-strength Steel Plate . Packaging Details:Standard export seaworthy packing or as required. Delivery Time:only one week for stock, customized products according to order negotiation. Loading Port:Shanghai ,Qingdao,Tianjin . payment terms:By T/T or L/C. Supply capacity:5000MT/month.
Dec 17, 2018 · Carbon Steel Q345E Plate, Coils, Angle, Bars in Shanghai, High Strength Structural Steel Bars, Q345E Carbon Steel Plate, Q345E Alloy Structure Round Bars Stockists, Q345E High Yield Strength Shim Coils Manufacturer, Q345E High Tensile Strength Steel Architectural Angles, Q345E Low Alloy High Strength Unequal Leg Angle Exporters. High Strength Steels - ArcelorMittalHigh strength steels are mainly used for structural applications and are hence also called structural steels. They can be produced with or without addition of small amount of microalloying elements. High strength low alloy steels, commonly referred to as HSLA steels, are produced using microalloying elements like Cb, Ti, Mo, V etc. Due to the Mechanical Properties of Chinese Low Alloy Steel Q345B470-660. 345. Q345B steel is a Chinese standardized low alloy, medium tensile strength steel made with a hot-rolling process, and is used for a number of manufacturing purposes. It is a steel with less than 0.2 percent of its composition made up of carbon, less than 0.55 percent of its composition made of silicon and several impurities (mostly sulfur, chromium and nickel).
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 Q345A/Q345b/Q345c/Q345D/Q345e Low Alloy High Type:Steel Plate Standard:ASTM, AISI, GB, JIS, DIN, BS Certification:ISO, RoHS, IBR Surface Treatment:Galvanized Technique:Hot Rolled Application:Mold & Dies Q355D q345d low alloy structural steel high yield strength Q355D q345d low alloy structural steel high yield strength steel plate, US $ 700 - 700 / Metric Ton, GB, GB T1591, Q355D, Q355E, China.Source from Gnee
GB/T1591 Q345D hot rolled high strength low alloy structural steel plates. In grade Q345D, Q is the symbol for yield strength, 345 means Q345D steel can bear a minimum yield strength of 345MPa. Moreover, GB/T1591 Q345D steel is a kind of Carbon and Low-alloy High-strength Steel, and GB/T1591 Q345D Steel Plates find their broad application areas in Construction of Bridges, Highway