GB-T1591 Q345C Steel Plate supplier

 

 

Qfsteels Carbon Plate are specialized in exporting GB-T1591 Q345C Steel Plate Low alloy and high strength steel plate. GB-T1591 Q345C Steel Plate heavy plate and wide, heavy plate which is a large steel plate supplier mill at Qfsteels Group.

 

Keyword: GB-T1591 Q345C, Q345C,Q345C Steel Plate,Q345C Stock,Q345C supplier

 

  1. Q345C Adopt standard: GB-T1591 Standard Specification is for Rolled Steels for Welded Structure
  2. Q345C Specification: Thickness: 1mm to 500mm; Width: 1500mm to 4500mm: Length: 3000mm to 27000mm
  3. Third Party Inspection for Q345C:
  4. Q345C Chemical composition Max % of the Product analysis of grade
C Si Mn P S Nb V Ti
0.20 0.50 1.70 0.030 0.030 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  
  • GB-T1591 Q345C Steel Plate 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 –
  • Q345C 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

 

 450-600 450-600 –
  • GB-T1591 Q345C Steel Plate Impact Test degree and energy

 

  Min Energy Nominal thickness
Temperature ℃ 0
Thickness (mm) 12-150 150-250 250-400
Notch impact test. Min. absorbed energy 34 27 –

 

  • Equivalent grades of grade Q345C
  • Q345C Delivery Time Or Lead Time: 15-30days
  • Q345C Extra Service: Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.

 

    1. If you have any requirement in steel plate for Q345C,please feel free to contact us by email of calling.
  • If you had any question at our plate or service. Please contact our after service department to get faster reply.  Faster Delivery, The Best After sales service, The Best Professional quality control system Welcome to Qfsteels Group and any requirement in steel material GB-T1591 Q345C Steel Plate, please feel free to contact us.

 

  2. The One step Steel material Solution
  3. The Best Company Prestige,
  4. Cheaper Price,
  5. Qfsteels Group Company Principle
GB-T1591 Q345C Steel Plate supplier
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