GB-T1591 Steel Plate

GB-T1591 Q355D Carbon steel plate

GB-T1591 Q355D Carbon steel plate

 

Gangsteel supply GB-T1591 Q355D Low alloy and high strength steel plate, heavy plate and wide, heavy plates

  1. Q355D Adopt standard: GB-T1591 Standard Specification is for Rolled Steels for Welded Structure
  2. Q355D Specification:  Thickness: 1mm to 500mm; Width: 1500mm to 4500mm: Length: 3000mm to 27000mm
  3. Third Party Inspection for Q355D: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
  4. Q355D Chemical compositionMax % of the Product analysis of grade

C

Si

Mn

P

S

Nb

V

Ti

0.20

0.50

1.70

0.035

0.035

0.07

0.15

0.20

Cr

Ni

Cu

N

Mo

B

Als min

 

0.30

0.50

0.30

0.012

0.10

-

-

 
  1. Q355D Yield strength

Nominal thickness (mm)

To 16

16-40

40-63

63-80

80-

100

100-

150

150-

200

200-

250

250-

400

ReH - Minimum yield strength (MPa)

345

335

325

315

305

285

275

265

-

  1. Q355D Tensile Strength

Nominal thickness (mm)

To 40

40-63

63-80

80-100

100-150

150-250

250-400

ReH - Minimum yield strength (MPa)

470-630

470-630

470-630

470-630

450-600

450-600

-

  1. Q355D Impact Test degree and energy
 

Min Energy Nominal thickness

Temperature ℃

-20

Thickness (mm)

12-150

150-250

250-400

Notch impact test. Min. absorbed energy

34

27

-

   Our stock list thickness 2mm to 18mm, width 1500mm to 2000mm.We also had Q355D steel coils stock more than 1000tons.

  1. Equivalent grades of grade S355J2, A572GR50 with -20degree impact, SM570,st52-3 with -20degree requirement
  2. Q355D Delivery Time Or Lead Time: 15-30days
  3. Q355D Extra Service:Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.
  4. If you have any requirement in steel plate for Q355D, whether the new plate or stock list of material, please feel free to contact us by email of calling.

 

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