GB 150-89 :3.0 for carbon steel, low-alloy steel, high alloy steel vessel ASME VIII Div 1:3.5 for carbon steel, low alloy steel ASME VIII Div 1 :3.0 for High alloy steel GB-T1591 Q460E steel plate steel plate,GB-T1591 Q460E GB-T1591 Q460E steel plate used for low temperature 40 - have impact performance requirements of high strength steel structure engineering and general structure. Q460E steel plate is mainly used in the manufacture of bridges, ships, vehicles, boilers, high pressure vessels, oil and gas pipelines, large steel
GB/T 1591-2008 English Version - GB/T 1591-2008 High Strength Low Alloy Structural Steels (English Version):GB/T 1591-2008, GB 1591-2008, GBT 1591-2008, GB/T1591-2008, GB/T 1591, GB/T1591, GB1591-2008, GB 1591, GB1591, GBT1591-2008, GBT 1591, GBT1591 GB/T1591 - Bebon steelsGB/T1591 standard specifies the grades and technical requirements, test methods, inspection rules, packaging, marking and quality specifications of low alloy high strength structural steels.GB/T1591 standard applies to hot rolling, controlled rolling, normalizing, normalizing tempering and quenching and tempering supply of engineering steel and general structure with thickness of not less than GB/T1591 Q390A low alloy steel price-GB/T1591 low alloy GB/T1591 Q390A low alloy steel price. GB/T1591 Q390A steel is high strength low alloy steel material. "Q" is the first letter of Chinese Pinyin:"qu fu dian", that means Yield Point, "390" is the minimum value of yield strength 390 MPa for steel thickness 16mm. "A" is the quality level.
Hot rolled GB/T1591 Q460E low alloy steel plates. As the professional high strength low alloy steel supplier, we can supply Q460E steel plates, Q345B sheets, Q460E angle steel bars and H beams with direct facto. Read More. Grade S355J2 S355K2 low alloy steel coils equivalent astm BEBON GB/T1591 low alloy steel specialized in manufacturing steel grade under GB/T1591 steel standard,include plate Q345B,Q460E,Q345D,Q390D,Q460D with high quality. Grade S355J2 S355K2 low alloy steel coils equivalent astm material-GB/T1591 low alloy steel,GB/T1591 Q420 steel,GB/T1591 Q460 Q235B (GB ) - Worldwide equivalent grades - Steel NumberChemical composition and properties of european equivalents (EN) for Q235B (China, GB ):S235JR (1.0038(dubl)) , Q235B (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 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 has good weldability, cold & hot workability Q420 steel plate - Gnee steelQ420 steel is a Chinese steel grade of Low Alloy High Strength Structural Steel, Yield Strength is 420 MPa, parameters are tested with 16mm diameter steel bars or steel plates, and tensile strength is 520-680 Mpa, the material density is 7.85 g/cm3. According to GB/T 1591-2008, Q420 has 5 quality levels:Q420A, Q420B, Q420C, Q420D and Q420E. What is GB T1591 Q345B steel equivalent ASTM - Bebon SteelGB T1591 Q345B steel is Chinese low alloy high strength steel.The low alloy high strength steel has wide application in the world. In ASTM standard, there is also low alloy high strength steel, and the most widely used among them is ASTM A572 Gr 50 steel, which is GB T1591 Q345B steel equivalent
Q420A Q420B Q420C Q420D Q420E,GB T3274-2007 Q460C Q460D Q460E,Q500C Q500D Q500E Stainless Steel Sheet ,0.7mm Thickness Alloy Steel Sheet Custom Length.Request A Quote. 4140,4130 steel grades in China,Equivalent Material Commonly used steel grades in China--Desheng Precision.1.Carbon GB-T1591 Q420C - CHINA UNITED IRON STEEL LIMITED products - GB/T1591 low alloy steel,GB/T1591 Q420 steel,GB Oct 23, 2020 · BEBON GB/T1591 low alloy steel specialized in manufacturing steel grade under GB/T1591 steel standard,include plate Q345B,Q460E,Q345D,Q390D,Q460D with high quality.