Steel material GB3531 spec. Q245R Q345R Q370R 09MnNiDr for the pressure vessel and boiler building steel plates

1.Relative grades

Q245R Q345R Q370R 09MnNiDr

Other grades:

A515Gr60 A515Gr65 A515Gr70

A516Gr55 A516Gr60 A516Gr65 A516Gr70

A537CL1 A537CL2 A537CL3

A387Gr2 A387Gr12 A387Gr11 A387Gr22 A387Gr22L A387Gr21 A387Gr21L A387Gr5 A387Gr9 A387Gr91

SA285GrA SA285GrB SA285GrC

SA662GrA SA662GrB SA662GrC

P235GH P265GH P295GH

P275NH P275NL1

P355GH P355NH P355NL1

P460NH 16Mo3

19Mn6 15Mo3

SB410 SPV355 SB450

AISI4140 KP42 A48CPR SA612M 410B

16MnDR 09MnNiDR 15MnNiDR 18MnMoNbr 12MnNiVR 15CrMoR 07MnNiMoVDR 07MnCrMoVR

2.Application

Pressure vessel and boiler building steel plates

3.Adopt standards

GB3531

4.Dimension

T:8-650mm

W:1500-3900mm

L:3000-18000mm

5.Delivery condition

Hot rolled, Normalized, Tempered, Normalized+Tempered, Quenched+Tempered,UT,Impact test and other states.

6.Delivery time

20-40 days

7.Payment term

T/T or L/C at sight

8.Trading terms

FOB CIF CFR

Steel plate for pressure vessel usually be provided with rolled and normalized conditions for carbon steel plates, and the HIC test is necessary.

HZZ is specialized in steel plates, especially in higher steel grades, super thick plates, much wider steel plates. We sincerely hope that we could have a pleasant cooperation in the near future. And, we promise that we will provide you with the most professional and efficient service! If you want to get details about ship steel plate, please feel free to contract me.

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Sincerely yours, lei.

Henan HZZ Iron and Steel Co., Ltd.

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