GB-T1591 Q500D

 GB-T1591 Q500D, Q500D,Q500D Steel Plate,Q500D Stock,Q500D supplier

Unitedsteel Carbon Plate Factory are specialized in exporting GB-T1591 Q500D 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 Q500D, Q500D,Q500D Steel Plate,Q500D Stock,Q500D supplier

  1. Q500D Adopt standard: GB-T1591 Standard Specification is for Rolled Steels for Welded Structure
  2. Q500D Specification:  Thickness: 1mm to 500mm; Width: 1500mm to 4500mm: Length: 3000mm to 27000mm
  3. Third Party Inspection for Q500D: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
  4. Q500D Chemical composition Max % of the Product analysis of grade
C Si Mn P S Nb V Ti
0.18 0.60 1.80 0.030 0.025 0.11 0.12 0.20
Cr Ni Cu N Mo B Als min  
0.60 0.80 0.55 0.015 0.20 0.004 0.015  
  1. Q500D Yield strength
Nominal thickness (mm) To 16 16-40 40-63 63-80 80-










ReH – Minimum yield strength (MPa) 500 480 470 450 440
  1. Q500D Tensile Strength
Nominal thickness (mm) To 40 40-63 63-80 80-100 100-150 150-250 250-400
ReH – Minimum yield strength (MPa) 610-770 600-760 590-750 540-730
  1. Q500D 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 47


  1. Equivalent grades of grade Q500D
  2. Q500D Delivery Time Or Lead Time: 15-30days
  3. Q500D 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 Q500D, 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,

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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.