GB/T 16270 Q620D low alloy steel plate, Q620D high strength steel sheet Delivery status

Bebon steel can supply GB/T 16270 Q620D low alloy steel plate, Q620D high strength steel sheet Delivery status price and specification ,we are steel suppliers and manufacturer,you can contact us to get GB/T 16270 Q620D low alloy steel plate, Q620D high strength steel sheet Delivery status application and other informations.

Q620D high strength steel sheet is under standard GB/T 16270.GB/T 16270 Q620D low alloy steel plate has good strength, plasticity and toughness, good weldability and cold and hot pressure processing properties  and good corrosion resistance. 

Main application of Q620D steel material is mainly made mechanical device and other structural elements and so on drilling machine, power shovel, electricity drive wheel counter- mine trolley, mineral product automobile, excavator, car loader.

Q620D high strength steel sheet Chemical composition(%)

C≤0.18 Si≤0.60 Mn≤2.00 P≤0.030 S≤0.025 Nb≤0.11 V≤0.12 Ti≤0.20 Cr≤1.00 Ni≤0.80 Cu≤0.80 N≤0.015 Mo≤0.30 B≤0.004 Al≥0.015

Q620D steel sheet Specification

Thickness: 1mm - 500mm

Width: 1500mm - 4500mm

Length: 3000mm - 27000mm

GB/T 16270 Q620D low alloy steel plate Mechanical properies

Yield strength Mpa:570-620 Tensile strength Mpa:670-880 Notch impact test. Min. absorbed energy temperature ℃: -20,47

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

Loading Port: Shanghai ,Tianjin, Qingdao.

Offer Ability:5 000MT/Per Month.

Trade Terms: FOB, CFR or CIF

Third Party Inspection for Q620D: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.

Delivery status

Hot-rolled,controlled rolling,normalizing,annealing,tempering,normalizing add tempering,piece.modified such status delivery.

Bebon will to provide a various grade of Q620D high strength steel plate and to offer one package service as your request.If you have any questions for Q620D steel,pls contact us. We will answer your questions in detail.