GB/T1591 Q420D steel plate

Bebon steel can supply GB/T1591 Q420D steel plate price and specification ,we are steel suppliers and manufacturer,you can contact us to get GB/T1591 Q420D steel plate application and other informations.

GB/T1591 Q420D steel plate is a kind of high strength low alloy structural steel. GB/T1591 Q420D steel plate is not only a high strength steel, it is low-carbon steel. GB/T1591 Q420D steel plate has a high strength, good anti-fatigue properties and has a good engage in corrosion and a certain degree of wear resistance.

GB/T1591 Q420D steel plate is applicable to electric power tower, all kinds of lifting crane, heavy duty truck, oil derrick, high temperature fan, large power shovel, dump truck and drill, hydraulic support in coal mine, steel structure, etc

GB/T1591 Q420D steel plate Specification

Thickness: 1mm to 500mm

Width: 1500mm to 4500mm

Length: 3000mm to 27000mm

GB/T1591 Q420D steel plate Chemical composition(%)

C≤0.20 Si≤0.5 Mn≤1.7 P≤0.030 S≤0.025

GB/T1591 Q420D steel plate Mechanical properties

Tensile strength Mpa:520-680 Yield strength Mpa:420 Elongation in 2 in.(50mm) Min(%):19 Impacting test Temperature(°C):-20

Q420D Extra Service:Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.

Packaging Details: Standard export seaworthy packing or as required.

Delivery Time:30-50 days, 7 days for stock goods.

Loading Port:Shanghai ,Tianjin, Qingdao.

Offer Ability:5000MT/Per Month.

Bebon International with more than 15 years experience in exporting steel products, especially very professional to processing and export GB/T1591 Q420D steel plate.If you are interest in GB/T1591 Q420D steel plate,pls contact with us freely.