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Q245R Q345R Pressure Vessel Carbon Steel Plate Hot Rolled 6mm-200mm for Boiler Tank and Heat Exchanger Manufacturing

Q245R Q345R Pressure Vessel Carbon Steel Plate Hot Rolled 6mm-200mm for Boiler Tank and Heat Exchanger Manufacturing

MOQ: 3 tonnellate
prezzo: USD 620-820 / Ton
imballaggio standard: Testato UT al 100%, pallinato, nastro di acciaio imballato, pallet in legno per carichi pesanti, MTC
Periodo di consegna: 15-25 giorni lavorativi dalla conferma dell'ordine
metodo di pagamento: T/T, L/C a vista
Capacità di approvvigionamento: 8000 tonnellate al mese
Informazione dettagliata
Luogo di origine
Shangai, Cina
Marca
Baosteel
Certificazione
ISO 9001:2015, GB 713, ASME SA516 Gr70 Equivalent, PED 2014/68/EU, UT EN 10160
Numero di modello
Q345R-PV-HR
Grado:
Q245R / Q345R (GB 713), SA516 Gr60/70 (ASME), P265GH/P355GH (EN 10028-2)
Standard:
GB713, ASME SA516/SA516M, EN 10028-2
Spessore:
6mm - 200mm
Larghezza:
1500 mm - 4500 mm
Lunghezza:
6000 mm - 18000 mm
NDT:
Test a ultrasuoni al 100% secondo EN 10160 S2E3 o ASTM A578 Livello C
Forza di rendimento:
Q245R ≥245 MPa, Q345R ≥345 MPa
Elevata resistenza alla temperatura:
Garantito fino a 400°C
Applicazione:
Tamburi di caldaie, serbatoi di stoccaggio, scambiatori di calore, recipienti a pressione, reattori
Quantità di ordine minimo:
3 tonnellate
Prezzo:
USD 620-820 / Ton
Imballaggi particolari:
Testato UT al 100%, pallinato, nastro di acciaio imballato, pallet in legno per carichi pesanti, MTC
Tempi di consegna:
15-25 giorni lavorativi dalla conferma dell'ordine
Termini di pagamento:
T/T, L/C a vista
Capacità di alimentazione:
8000 tonnellate al mese
Evidenziare:

Q245R Q345R carbon steel plate

,

hot rolled pressure vessel steel plate

,

carbon steel plate for boiler tank

Descrizione del prodotto

Q245R / Q345R Pressure Vessel Carbon Steel Plate — Boiler & Tank Grade

Our Q245R and Q345R pressure vessel quality carbon steel plates are manufactured to GB 713 (equivalent to ASME SA516 Gr60/70 and EN P265GH/P355GH) with 100% ultrasonic testing to ensure internal soundness. These plates are specifically engineered for pressure-containing equipment operating at elevated temperatures with guaranteed mechanical properties up to 400°C. Excellent weldability, superior notch toughness, and certified compliance make this the trusted material for Middle Eastern petrochemical storage tanks and reactors, Southeast Asian power plant boilers, and African industrial processing vessels.

Key Features

  • 100% Ultrasonic Testing: Every plate undergoes full UT inspection to EN 10160 S2E3 or ASTM A578 Level C, guaranteeing freedom from laminations and internal defects critical for pressure integrity
  • Guaranteed Elevated Temperature Properties: Tensile and yield strength tested and certified at design temperatures up to 400°C, essential for hot-wall vessel design calculations
  • Superior Notch Toughness: Fine-grain killed steel with Charpy V-notch impact values guaranteed at 0°C (Q245R) or -20°C (Q345R), preventing brittle fracture in pressurized service
  • Excellent Weldability: Controlled carbon equivalent and low sulfur/phosphorus content ensure sound weld joints with standard filler metals and procedures
  • PED 2014/68/EU Compliant: Meets European Pressure Equipment Directive requirements for CE-marked pressure vessels exported to the EU market

Technical Specifications

GradeQ245R (Yield ≥245 MPa) / Q345R (Yield ≥345 MPa)
StandardGB 713, ASME SA516 Gr60/70, EN 10028-2 P265GH/P355GH
Thickness6mm - 200mm
Width1500mm - 4500mm
NDT100% UT EN 10160 S2E3 / ASTM A578 Level C
Q245R Yield≥245 MPa (RT), ≥165 MPa (at 300°C)
Q345R Yield≥345 MPa (RT), ≥230 MPa (at 300°C)

Target Markets & Applications

  • Middle East: Crude oil storage tank shells and bottoms, LPG spherical tank plates, refinery distillation column shells
  • Southeast Asia: Coal-fired power plant boiler drums, geothermal steam separators, palm oil processing autoclaves
  • Africa: Fuel terminal storage tanks, brewery pressure vessels, mining chemical reactors, water treatment pressure filters
  • Shell-and-tube heat exchanger shells, compressed air receivers, steam accumulators

Packaging & Delivery

Each plate stamped with heat number, grade, and UT reference. Shot blasted SA2.5, steel strip bundled on reinforced wooden pallets or steel skids for heavy plates. Complete documentation package: MTC EN 10204 3.1, UT test report, PED compliance certificate, and material declaration. FOB/CIF worldwide.

prodotti
Dettagli dei prodotti
Q245R Q345R Pressure Vessel Carbon Steel Plate Hot Rolled 6mm-200mm for Boiler Tank and Heat Exchanger Manufacturing
MOQ: 3 tonnellate
prezzo: USD 620-820 / Ton
imballaggio standard: Testato UT al 100%, pallinato, nastro di acciaio imballato, pallet in legno per carichi pesanti, MTC
Periodo di consegna: 15-25 giorni lavorativi dalla conferma dell'ordine
metodo di pagamento: T/T, L/C a vista
Capacità di approvvigionamento: 8000 tonnellate al mese
Informazione dettagliata
Luogo di origine
Shangai, Cina
Marca
Baosteel
Certificazione
ISO 9001:2015, GB 713, ASME SA516 Gr70 Equivalent, PED 2014/68/EU, UT EN 10160
Numero di modello
Q345R-PV-HR
Grado:
Q245R / Q345R (GB 713), SA516 Gr60/70 (ASME), P265GH/P355GH (EN 10028-2)
Standard:
GB713, ASME SA516/SA516M, EN 10028-2
Spessore:
6mm - 200mm
Larghezza:
1500 mm - 4500 mm
Lunghezza:
6000 mm - 18000 mm
NDT:
Test a ultrasuoni al 100% secondo EN 10160 S2E3 o ASTM A578 Livello C
Forza di rendimento:
Q245R ≥245 MPa, Q345R ≥345 MPa
Elevata resistenza alla temperatura:
Garantito fino a 400°C
Applicazione:
Tamburi di caldaie, serbatoi di stoccaggio, scambiatori di calore, recipienti a pressione, reattori
Quantità di ordine minimo:
3 tonnellate
Prezzo:
USD 620-820 / Ton
Imballaggi particolari:
Testato UT al 100%, pallinato, nastro di acciaio imballato, pallet in legno per carichi pesanti, MTC
Tempi di consegna:
15-25 giorni lavorativi dalla conferma dell'ordine
Termini di pagamento:
T/T, L/C a vista
Capacità di alimentazione:
8000 tonnellate al mese
Evidenziare

Q245R Q345R carbon steel plate

,

hot rolled pressure vessel steel plate

,

carbon steel plate for boiler tank

Descrizione del prodotto

Q245R / Q345R Pressure Vessel Carbon Steel Plate — Boiler & Tank Grade

Our Q245R and Q345R pressure vessel quality carbon steel plates are manufactured to GB 713 (equivalent to ASME SA516 Gr60/70 and EN P265GH/P355GH) with 100% ultrasonic testing to ensure internal soundness. These plates are specifically engineered for pressure-containing equipment operating at elevated temperatures with guaranteed mechanical properties up to 400°C. Excellent weldability, superior notch toughness, and certified compliance make this the trusted material for Middle Eastern petrochemical storage tanks and reactors, Southeast Asian power plant boilers, and African industrial processing vessels.

Key Features

  • 100% Ultrasonic Testing: Every plate undergoes full UT inspection to EN 10160 S2E3 or ASTM A578 Level C, guaranteeing freedom from laminations and internal defects critical for pressure integrity
  • Guaranteed Elevated Temperature Properties: Tensile and yield strength tested and certified at design temperatures up to 400°C, essential for hot-wall vessel design calculations
  • Superior Notch Toughness: Fine-grain killed steel with Charpy V-notch impact values guaranteed at 0°C (Q245R) or -20°C (Q345R), preventing brittle fracture in pressurized service
  • Excellent Weldability: Controlled carbon equivalent and low sulfur/phosphorus content ensure sound weld joints with standard filler metals and procedures
  • PED 2014/68/EU Compliant: Meets European Pressure Equipment Directive requirements for CE-marked pressure vessels exported to the EU market

Technical Specifications

GradeQ245R (Yield ≥245 MPa) / Q345R (Yield ≥345 MPa)
StandardGB 713, ASME SA516 Gr60/70, EN 10028-2 P265GH/P355GH
Thickness6mm - 200mm
Width1500mm - 4500mm
NDT100% UT EN 10160 S2E3 / ASTM A578 Level C
Q245R Yield≥245 MPa (RT), ≥165 MPa (at 300°C)
Q345R Yield≥345 MPa (RT), ≥230 MPa (at 300°C)

Target Markets & Applications

  • Middle East: Crude oil storage tank shells and bottoms, LPG spherical tank plates, refinery distillation column shells
  • Southeast Asia: Coal-fired power plant boiler drums, geothermal steam separators, palm oil processing autoclaves
  • Africa: Fuel terminal storage tanks, brewery pressure vessels, mining chemical reactors, water treatment pressure filters
  • Shell-and-tube heat exchanger shells, compressed air receivers, steam accumulators

Packaging & Delivery

Each plate stamped with heat number, grade, and UT reference. Shot blasted SA2.5, steel strip bundled on reinforced wooden pallets or steel skids for heavy plates. Complete documentation package: MTC EN 10204 3.1, UT test report, PED compliance certificate, and material declaration. FOB/CIF worldwide.