GB-T1591 Q345D

 GB-T1591 Q345D, Q345D,Q345D Steel Plate,Q345D Stock,Q345D supplier

Unitedsteel Carbon Plate Factory are specialized in exporting GB-T1591 Q345D Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill at Unitedsteel Group.

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Keyword: GB-T1591 Q345D, Q345D,Q345D Steel Plate,Q345D Stock,Q345D supplier

  1. Q345D Adopt standard: GB-T1591 Standard Specification is for Rolled Steels for Welded Structure
  2. Q345D Specification:  Thickness: 1mm to 500mm; Width: 1500mm to 4500mm: Length: 3000mm to 27000mm
  3. Third Party Inspection for Q345D: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
  4. Q345D Chemical composition Max % of the Product analysis of grade
C Si Mn P S Nb V Ti
0.18 0.50 1.70 0.030 0.025 0.07 0.15 0.20
Cr Ni Cu N Mo B Als min  
0.30 0.50 0.30 0.012 0.10 – 0.015  
  1. Q345D 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) 345 335 325 315 305 285 275 265 265
  1. Q345D Tensile Strength
Nominal thickness (mm) To 40 40-63 63-80 80-100 100-150 150-250 250-400
ReH – Minimum yield strength (MPa) 470-630 470-630 470-630 470-630 450-600 450-600 450-600
  1. Q345D 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 27

 

  1. Equivalent grades of grade Q345D
  2. Q345D Delivery Time Or Lead Time: 15-30days
  3. Q345D 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 Q345D, whether the new plate or stock list of material, please feel free to contact us by email of calling.
  5. If you had any question at our plate or service. Please contact our after service department to get faster reply.

Unitedsteel Group Company Principle

 

More Cheaper Price,

More Faster Delivery,

The Best Company Prestige,

The Best After sales service,

The One step Steel material Solution

The Best Professional quality control system

Welcome to Unitedsteel Group and any requirement in steel material, please feel free to contact us.