Q235GHN Steel Plate Manufacturer | Supplier

Q235ghn Steel Plate

Q235NH full name: Atmospheric corrosion-resistant hot rolling steel, also known as Corten steel, corrosion-resistant steel, widely used in: containers, power plant chimneys, railway engineering and other outdoor steel such as steel for large outdoor sculptures, weathering steel (that is, atmospheric corrosion-resistant steel) It is a series of cheap and high-quality low-alloy steel between ordinary steel and stainless steel. It can be continuously developed and innovated after integrating modern metallurgical new mechanism, new technology and new process. It is a series of steel grades at the forefront of the world's super steel technology one.

Q235ghn Steel Plate Specification

Carbon steel plate

A283GR.C/GR.D, ASTMA36, A573GR.58, A573GR.65, A573GR.70. SS400, SM400A, SM400B. SM400C, S235JR, S235J0, S235J2, S275JR, S275J0, S275J2, S275N, S275NL, S275M, S275ML, 250, 250L0, 250L15, Q235A/B/C/D, Q275A/B/C/D,

Low Alloy steel plate

A572GR.50, A572GR.60, SS490, SM490N/NL, S460N/NL, S355M/ML, S420M/ML, S460M/ML, S500Q/QL/QL1, S550Q/QL/QL1,S620Q/QL/QL1, S690Q/QL/QL1, S355G8+N, 350, 350L0, 350L15, Q345A, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C, Q390D, Q390E, Q420A, Q420B, Q420C, Q420D, Q420E, Q460C, Q460D, Q460E, Q500C, Q500D, Q500E, Q550C, Q550D, Q550E, Q20C, Q620D, Q620E, Q690C, Q690D, Q690E, 890D, Q890E,Q960D, Q960E, XGCFQ500D, XGCFQ500E.

General Strength ship plate, high strength ship plate, ultra high strength ship plate

A,B, C, D, E, A32,D32, E32, F32, A36, D36, E36, F36, A40,D40, E40, F40, A131A, A131B, A131D, A131E,

AH32, DH32, EH32, AH36,DH36, EH36, AH40, DH40, EH40, NVA420, D420, E420, NVA460, NVD460, NVE460,NVA500, NVD500, NVE500, NVA550, NVD550, NVE550.

Ship pressure vessel plate

NV360, NV410, NV460, NV490, NV510, LR360, LR360FG, LR410, LR410FG, LR460FG, LR490FG, LR510FG,

Bridge plate

Q235QC/D/E, Q345QC/D/E, Q370QC/D/E, Q42QC/D/E, Q460QC/D/E, Q500QD/E, Q550QD/E, Q620QD/E, Q690QD/E, A709-50T-1/50T-2/50T-3/50F-1/50F-2/50F-3, A709-50W-A/B/C-F1/F2/F3-T1/T2/T3

Boiler pressure vessel plate

Q245R,Q345R,Q370R,15CrMoR,18MnMoNbR,13MnNiMoR,

12Cr1MoVR,12Cr2Mo1R,14CrMoR,16MnDR,09MnNiDR,15MnNiDR, 07MnCrMoVR,07MnNiCrMoVDR/12MnNiVR, Q245R, Q345R, 16MNDR.P235GH,P265GH,P395GH,P355GH,16Mo3, P275NH/NL1/NL2, P355N/NH/NL1/NL2, P460NH/NL1/NL2, P355M/ML1/ML2, P420M/ML1/ML2,P460m/ml1/ml2, P355Q/QH/QL1/QL2, P460Q/QH/QL1/QL2, P500Q/QH/QL1/QL2,P690Q/QH/QL1/QL2, 10CrMo9-10, 11MnNi5-3, 13CrMo4-5, 13CrMoSi5-5, 13MnNi6-3, 18MnMo4-5, 20MnMoNi4-5.

(S)A204Gr.A/Gr.B/Gr.C

(S)A285Gr.A/Gr.B/Gr.C

(S)A299Gr.A/Gr.B,A302Gr.A/Gr.B/Gr.C/Gr.D, A387Gr.2/Gr.11/Gr.22. ASTMA455

(S)A515Gr.60/65/70, (S)A516Gr.55/60/65/70, (S)A516Gr.60(HIC), (S) A516Gr.60(R-HIC)

(S)A517Gr.B/Gr.H

(S)A533Gr.A/Gr.B/Gr.C

(S)A537CL.1/CL.2/CL.3, ASTMA612,

(S)A662Gr.A/Gr.B/Gr.C

(S)A737Gr.B/Gr.C A738Gr.A/Gr.B/Gr.C

(S)A841Gr.A/Gr.B/Gr.C/Gr.D

SB410,SB450,SB480, SB450M/480M, SEV245/295/345, SBV1A/1B, SBV2/3, SGV410/450/480,SPV235/315/355/410, SPV450/490, SQV1A/1B/2A/2B/3A/3B

High-rise Building Plate

Q235GJB/C/D/E. Q345GJB/C/D/E,Q390GJC/D/E, Q420GJC/D/E, SN400A/B/C, SN490B/C

Q235ghn Steel Plate Chemical Composition

Grade

Cor-ten A

0.12

0.25-0.75

0.20-0.50

0.01-0.2

0.03

0.25-0.55

0.5-1.25

0.65

Cor-ten B

0.16

0.3-0.5

0.8-1.25

0.03

0.25-0.40

0.4-0.65

≤0.4

SPA-H

0.12

0.2-0.75

0.60

0.07-0.15

0.035

0.25-0.55

0.3-1.25

0.65

9CuPCrNi-A

0.12

0.2-0.75

0.20-0.50

0.07-0.15

0.040

0.25-0.55

0.3-1.25

0.65

Q235NH

0.13

0.10-0.40

0.20-0.60

0.03

0.030

0.25-0.55

0.40-0.80

0.65

Q295NH

0.15

0.10-0.50

0.30-1.00

0.03

0.030

0.25-0.55

0.40-0.80

0.65

Q355NH

0.16

0.5

0.50-1.50

0.03

0.030

0.25-0.55

0.40-0.80

0.65

Q415NH

0.12

0.65

1.10

0.025

0.030

0.20-0.55

0.30-1.25

0.12-0.65

Q460NH

0.12

0.65

1.50

0.025

0.030

0.20-0.55

0.30-1.25

0.12-0.65

Q500NH

0.12

0.65

2.0

0.025

0.030

0.20-0.55

0.30-1.25

0.12-0.65

Q550NH

0.12

0.65

2.0

0.025

0.030

0.20-0.55

0.30-1.25

0.12-0.65

Q265GNH

0.12

0.10-0.40

0.20-0.50

0.07-0.12

0.020

0.2-0.45

0.30-0.65

0.25-0.50

Q295GNH

0.12

0.10-0.40

0.20-0.50

0.07-0.12

0.020

0.25-0.45

0.30-0.65

0.25-0.50

Q310GNH

0.12

0.25-0.75

0.20-0.50

0.07-0.12

0.020

0.25-0.55

0.30-1.25

0.65

Q355GNH

0.12

0.20-0.75

1.00

0.07-0.15

0.020

0.25-0.55

0.30-1.25

0.65

Q345GNHL

0.12

0.25-0.75

0.20-0.50

0.07-0.15

0.035

0.25-0.55

0.30-0.65

0.65

Q295GQR2

0.12

0.10-0.40

0.20-0.50

0.06-0.12

0.020

0.25-0.45

0.30-0.65

0.25-0.5

Q295GQR3

0.12

0.20-0.40

0.25-0.55

0.06-0.12

0.020

0.25-0.50

---

Q345NQR2

0.12

0.25-0.75

0.20-0.50

0.06-0.12

0.020

0.25-0.50

0.3-1.25

0.12-0.65

Q345NQR3

0.12

0.20-0.50

0.25-0.70

0.06-0.12

0.020

0.25-0.50

---

Q400NQR1

0.12

0.75

1.10

0.025

0.008

0.25-0.55

0.3-1.25

0.12-0.65

Q450NQR1

0.12

0.75

1.50

0.025

0.008

0.25-0.55

0.3-1.25

0.12-0.65

Q500NQR1

0.12

0.75

2.00

0.025

0.008

0.25-0.55

0.3-1.25

0.12-0.65

Q550NQR1

0.16

0.75

2.00

0.025

0.008

0.25-0.55

0.3-1.25

0.65

welcome to Kuaima steel. We are a comprehensive enterprise integrating steel trade, processing. Providing one-stop service for global customers. Complete specifications，Export to the world， Factory direct sales， Integrity management. Meet all your steel needs! !

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