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Seed steel supply boiler and pressure vessel steel.Seed steel has large steel spot in China.Boiler and pressure vessel steel include:A285GrA,A299GrB,A516Gr55,A517GrC,A533CL1.

  • P355QL2
    [Type:]boiler and pressure vessel steel plate
    [Specification:]Thickness: 2-460mm||||||Width: 1500-3200mm||||||Length:6000-12000mm
    [Application:]EN10028-6 P355QL2 standard specification forWeldable fine grain steels, quenched and tempered .  P355QL2 Grade has a good weldable and used in high temperature equipment and pressure vessel.
  • P355QL1
    [Type:]boiler and pressure vessel steel plate
    [Specification:]Thickness: 2-460mm||||||Width: 1500-3200mm|||||| Length:6000-12000mm
    [Application:]Under steel specification EN 10028-6,pressure vessel steel plate P355QL1 shall be done heat treatment with Quenching and Tempering.For impacting test,the deviating from EN 10028-1,the preparation of test pieces sample taken from middle thickness may be agree at the the time of inquiry and making purchasing orders.In this case,test temperatures and minimum impact energy values shall be agreed.Pressure vessel steel plate P355QL1 shall be done impacting test at minus 40 centi degree low temperature.
  • P355QH
    [Type:]boiler and pressure vessel steel plate
    [Specification:]Thickness: 2-460mm||||||Width: 1500-3200mm||||||Length:6000-12000mm
    [Application:]P355QH pressure vessel steel is widely used in petroleum, chemical industry, power station, boiler, etc, used to make the reactor, heat exchanger, separator, liquefied gas, nuclear reactor pressure vessel, boiler steam drum steam, liquefied petroleum, hydropower station, hiQH pressure pipe, spiral case and other equipment and components.
  • 16Mo3 steel
    [Type:]boiler and pressure vessel steel plate
    [Specification:]Thickness: 2-460mm||||||Width: 1500-3200mm||||||Length:6000-12000mm
    [Application:]16Mo3 steel grade is one of grade in En10028-2, which is non alloy and alloy steels with specified elevated temperature properties. 16Mo3 grade are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.
  • P355Q
    [Type:]boiler and pressure vessel steel plate
    [Specification:]Steel Plate Thickness: 2-460mm||||||Steel Plate Width: 1500-3200mm||||||Length:6000-12000mm
    [Application:]P355Q steel grade is quenched and tempered steel grade for weldable fine grain pressure purposes. P355Q Grade has a good weldable and used in high temperature equipment and pressure vessel.
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