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  • ABS Grade AH32 steel plate,ABS Grade AH36 shipbuilding plate
  • ABS Grade D steel plate,ABS Grade E shipbuilding plate
  • ABS Grade A steel plate,ABS Grade B shipbuilding plate
  • SMA570W SMA570P weathering steel plate
  • SMA490AP SMA490BP SMA490CP weathering steel plate
  • SMA490AW SMA490BW SMA490CW weathering steel plate
  • SMA400AP SMA400BP SMA400CP weathering steel plate
  • SMA400AW SMA400BW SMA400CW weathering steel plate

  •  Accreditation Administration System:
  • Home-Technology

    Technology

  • LR Grade AH32|AH36|AH40
  • According to the difference in yield and tensile strength,LR Grade AH32,LR Grade AH36

    and LR Grade AH40 steel plates are mainly used in the temperature at zero centidegree water 

    surroundings.All these shipbuilding plates must be reviewed by LR ship inspector,and Mill 

    test certificate shall be endorse and stamped by them the same before delivery.Other grades

    are LR Grade DH32,DH36,DH40,EH32,EH36,EH40,FH32,FH36,FH40.

    Please find the details of property values in the below table:

    Property Data:

    Grade

    LR Grade AH32

    LR Grade AH36

    LR Grade AH40

    Chemical 

    Composition % 

     ≤

    C

    0.18

    0.18

    0.18

    Mn

    0.90-1.60

    0.90-1.60

    0.90-1.60

    Si

    0.10-0.50

    0.10-0.50

    0.10-0.50

    P

    0.035

    0.035

    0.035

    S

    0.035

    0.035

    0.035

    Al (acid)

    0.015

    0.015

    0.015

    Nb

    0.02-0.05

    0.02-0.05

    0.02-0.05

    V

    0.05-0.10

    0.05-0.10

    0.05-0.10

    Ti

    0.02

    0.02

    0.02

    Cu

    0.35

    0.35

    0.35

    Cr

    0.20

    0.20

    0.20

    Ni

    0.40

    0.40

    0.40

    Mo

    0.08

    0.08

    0.08

    Tensile Strength

    (Mpa) ≥

    440-590

    490-620

    510-650

    Yield Strength

    (Mpa) ≥

    315

    355

    390

    Mark on steel plate

    AB/AH32

    AB/DH32

    AB/EH32

    For more technical data,please link:

     

    Shipbuilding plate    Boiler plate    Offshore platform plate    High strength plate    Low alloy plate    Pipeline plate    Carbon plate    Shipbuidling profiles    
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  • Add:East Area,25thFloor,Y.H.International Plaza,Zhengzhou City,Henan province in China. A516Gr70|P355GH We can offer:P355GH,ABS EH36,A516Gr70,A131GrA,S690Q,A572Gr50,API X60,A283GrC,LR AH36,ABS AH32,LR DH36.etc.