Hot rolled steel plate
Hot rolled steel plate
Hot rolled steel plate
Hot rolled steel is after high temperature heating rolled steel, its strength is not very high, but enough to meet our use, its plasticity, weldability is good, so we are more commonly used; Cold rolled steel is common hot rolled steel after strong drawing beyond the strain hardening stage of steel, it has high strength, but poor toughness, weldability, relatively hard and brittle. Hot rolling is processed at high temperature. Hot rolling means that the material needs to be heated during or before steel rolling. Generally, rolling should be heated to the recrystallization temperature above.

StandardJIS G3141,DIN1623,EN10130
MaterialQ195,Q235,Q235A, Q235B, Q345B, SPHC, SPHD, SS400,ASTM A36, S235JR, S275JR, S345JR, S355JOH, S355J2H, ASTM A283, ST37, ST52,ASTM A252 Gr. 2(3), ASTM A572 Gr. 500, ASTM A500 Gr. A(B, C, D) etc.
See the detailed material sheet below for other materials.
Thickness8-300 mm
Width20-3000 mm,Normal width is 914/1000/1219/1250/1500 1800 2000 3000mm
Length:1-12m or as required
FinishGeneral, bright, dull and mirror finish, oiled or non-oiled
PackagingExport standard packing or according to customers' requirement.
CertificateISO9001:2008,SGS

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Structural steel - Grade, specification, delivery status：

StandardGradeThickness range(mm)Delivery status
GB/T 700Q235A8-150AR
Q235B/Q235C/Q235D8-150AR/CR/N
GB/T 1591Q345A8-150AR
Q345B/Q345C/Q345D8-150AR/CR/N
Q345E8-100AR/CR/N
Q390A/Q420A/Q460A12-100CR
Q390B/Q420B/Q460B12-100CR/N
Q390C/Q420C12-100CR/N
Q390D/Q420D
Q390E/Q420E50-100N
Q460C/Q460D/Q460E10-100CR/N
GB/T714-2000Q235qC/Q345qC/Q370qC8-150AR/CR/N
Q235qD/Q345qD/Q370qD8-150AR/CR/N
Q345qE/Q370qE 14MnNbq8-100AR/CR/N
Q420qC/Q420qD/Q420qE20-70TMCP/TMCP+T
GB/T 19879-2005Q235GJB/Q235GJC8-150AR/CR/N
Q235GJD/Q235GJE
Q345GJB/Q345GJC/Q345GJD8-150AR/CR/N/TMCP
Q345GJE8-100AR/CR/N/TMCP
Q390GJC/D/E8-100AR/CR/N/TMCP
Q420GJC/D/E/(-W)20-70TMCP/TMCP+T
Q460GJC/D/E20-70TMCP/TMCP+T
YB/T4137-2005Q460CFC/D/E12-80TMCP/TMCP+T
Q500CFC/D/E
Q550CFC/D/E
Q620CFC/D/E
Q690CFC/D/E12-50TMCP/TMCP+T
Q800CFC/D/E
Q/BQB 610JIS G3101SS3308-150AR
SS400
SS490
SS540
Q/BQB 611JIS G3106SM400A/SM490A8-150AR
SM400B/SM400C8-150AR/CR/N
SM490B/SM490C
SM490YA8-100AR/CR
SM490YB8-100AR/CR/N
SM520B/SM520C8-100CR/N
SM57016-70QT
Q/BQB 612JIS G3136SN400A8-100AR
SN400B/SN400C8-100AR/CR/N/TMCP
SN490B/SN490C
Q/BQB 613JIS G3128SHY68516-100QT
SHY685N
SHY685NS
EN10025-2S235JR/S235J0/S235J28-150AR/CR/N
S275JR/S275J0/S275J28-150AR/CR/N
S355JR/S355J08-150AR/CR/N
S355J2/S355K2
EN10025-3S275N/S275NL12-120CR/N
S355N/S355NL12-120N
EN10025-6S500Q/S500QL/S500QL112-100QT
S550Q/S550QL/S550QL1
S620Q/S620QL/S620QL1
S690Q/S690QL/S690QL112-50
ASTM A36A368-150AR
ASTM A283A283 Gr.C8-150AR
ASTM A514A514 Gr.F16-50QT
ASTM A572A572 Gr.50/A709 Gr.508-100AR/CR/N
ASTM A709A572 Gr.60/A572 Gr.6512-40CR
ASTM A588A588 Gr.A/A588 Gr.B12-80CR
ASTM A633A633 Gr.A8-150N
A633 Gr.C
A633 Gr.D
A633 Gr.E8-100
AgreementBHARDY36012-50QT
BHARDY400
BHARDY400CF
BHARDY450
BHARDY500
BWELDY460CFM12-80TMCP
BWELDY500CFM
BWELDY550CFM
BWELDY620CFM12-50
BWELDY690CFM
BWELDY700Q12-80QT
BWELDY700CFQ12-50
BWELDY900Q
BWELDY960Q
BWELDY1100Q

Note: 1.Q420GJC/D/EW is a high strength construction steel with weather resistance

2. Products can be supplied according to product standards or product standards + user's additional technical agreement

3. Increase the performance in the Z direction according to GB/T5313 or user technical agreement


Marine steel plate - grade, specification, delivery status：

Classification societyStrength levelGradeThickness range (mm)Delivery statusThickness directional performance
ABSBVCCSDNVGLKRLRNKRINAOrdinary strength boardNVA/NVB≤50NRZ25/Z35
NVD≤35NR
A/B≤50AR
≤80N
D≤35AR
≤80N
E≤80N
High strength boardAH27S*/DH27S*≤20ARZ25/Z35
AH32/DH32≤40CR
AH36/DH36≤80TM(TMCP)

≤80N
EH27S*/EH32/EH36≤80TM(TMCP)
≤80N

  • Energy use - Steel plate number, specification, delivery status：

StandardGradeThickness range (mm)Delivery status
GB713-2008Q245R(20g、20R）6-150AR/CR/N
Q345R(16Mng、19Mng、16MnR)AR/CR/N+SR
Q370R(15MnNbR)N/N+SR
18MnMoNbRN+T/N+T+SR
13MnNiMoR(13MnNiMoNbg、13MnNiMoNbR)N+T/N+T+SR
15CrMoR(15CrMog)N+T/N+T+SR
12Cr1MoVR(12Cr1MoVg)N+T/N+T+SR
14Cr1MoRN+T/N+ACC+T+SR
12Cr2Mo1RN+T/N+ACC+T+SR
GB3531-199616MnDR6-100N/N+SR
15MnNiDR
09MnNiDR
GB19189-200307MnCrMoVR12-60QT/QT+SR
07MnNiMoVDRQT/QT+SR
12MnNiVRQT/QT+SR
Q/BQB660B610CF(07MnMoVR)12-50QT/QT+SR
B610CF-L1(07MnNiMoVDR)
B610CF-L2(07MnNiMoVDR)
B610E(08MnNiVR)12-45QT/QT+SR
ASME SA387/SA387MASTM A387/A387MSA387 Gr.12/A387 Gr.128-150A/CR/CR+T/N/N+T+SR/N+ACC+T+SR
SA387 Gr.11/A387 Gr.11
SA387 Gr.22/A387 Gr.22
ASME SA285/SA285MASTM A285/A285MSA285 Gr.A/A285 Gr.A8-50AR/CR/AR+SR/CR+SR/N/N+SR
SA285 Gr.B/A285 Gr.B
SA285 Gr.C/A285 Gr.C
ASME SA299/SA299MASTM A299/A299MSA299/A2998-130N/N+SR
ASME SA516/SA516MASTM A516/A516MSA516Gr.55/A516 Gr.558-130AR/CR/N/N+T/N+SR/AR+SR/N+T+SR
SA516Gr.60/A516 Gr.60
SA516Gr.65/A516 Gr.65
SA516Gr.70/A516 Gr.70
ASME SA533/SA533MASTM A533/A533MSA533 Type A/A533 Type A10-130QT/QT+SR
SA533 Type B/A533 Type B
SA533 Type C/A533 Type C
SA533 Type D/A533 Type D
ASME SA515/SA515MASTM A515/A515MSA515Gr.60/A515Gr.608-130AR/CR/N/N+SR
SA515Gr.65/A515Gr.65
SA515Gr.70/A515Gr.70
ASME SA737/SA737MSA737 Gr.B/A737 Gr.B8-50N/N+SR/N+ACC+T
ASTM A737/SA737MSA737 Gr.C/A737 Gr.C
ASME SA738/SA738MASTM A738/SA738MSA738 Gr.A/A738 Gr.A8-150N/N+SR/QT/QT+SR
SA738 Gr.B/A738 Gr.B10-100QT/QT+SR
SA738 Gr.C/A738 Gr.C10-150QT/QT+SR
ASME SA612/SA612MASTM A612/A612MSA612/A6128-25AR/CR/N/N+SR
ASME SA662/SA662MASTM A662/A662MSA662 Gr.A/A662 Gr.A8-50CR/N/N+SR
SA662 Gr.B/A662 Gr.B
SA662 Gr.C/A662 Gr.C
ASME SA455/SA455MASTM A455/A455MSA455/A4558-130AR/CR/N/N+SR
ASME SA841/SA841MASTM A841/A841MSA841 Gr.A/A841 Gr.A8-65TMCP/TMCP+T
SA841 Gr.B/A841 Gr.B
SA841 Gr.C/A841 Gr.C
EN10028-2P235GH8-130AR/CR/NR/N/N+SR
P265GH8-130
P295GH8-130
P355GH(19Mn6)8-130
16Mo38-130
20MnMoNi4-510-130QT/QT+SR
EN10028-3P275NH/NL1/NL28-130N/NR
P355N/NH/NL1/NL28-130N/NR
P460NH/NL1/NL28-130N/N+T
EN10028-5P355M/ML1/ML28-80TMCP/TMCP+T
P420M/ML1/ML28-60TMCP/TMCP+T
P460M/ML1/ML28-60TMCP/TMCP+T
EN10028-6P355Q/QH/QL1/QL210-130QT/QT+SR
P460Q/QH/QL1/QL2
P500Q/QH/QL1/QL2
P690Q/QH/QL1/QL2
AgreementBM400（Electrical steel)8-130N

Note: A-annealed AR-ordinary rolling ACC- Accelerated cooling CR-controlled rolling N-normalizing NR- normalizing rolling QT- modulated SR- Stress relief annealing T-Tempering TM(TMCP)- thermal mechanical rolling

We can not only provide you with ordinary steel, but also help you find very personalized steel, such as special steel, special size, special process shape and so on.

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