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316L BA Stainless Steel Seamless Tube Stress Relieved No Oxide Shedding Bright Annealed ASTM A213 6mm to 168mm OD

316L BA Stainless Steel Seamless Tube Stress Relieved No Oxide Shedding Bright Annealed ASTM A213 6mm to 168mm OD

MOQ: 50 metri
Prezzo: USD 15-45 / Meter
Imballaggio standard: Custodia in compensato per esportazione con marchio WNRLN con imbottitura interna in schiuma, rivest
Periodo di consegna: 5 giorni lavorativi per stock, 15-25 giorni per produzione
Metodo di pagamento: T/T,L/C,PayPal,Western Union
Capacità di fornitura: 30000 metri al mese
Informazione dettagliata
Luogo di origine
Zhejiang, Cina
Marca
WNRLN
Certificazione
ISO 9001:2015, ASTM A213, ASTM A269
Numero di modello
BA-T-316L-6-168
Diametro esterno:
6 mm - 168 mm (1/4" - 6,6")
Spessore della parete:
0,5 mm - 5,0 mm
Grado materiale:
316L (UNS S31603 / 1.4404)
Standard:
ASTM A213 / ASTM A269 / EN 10216-5
Finitura superficiale:
Ricotto brillante (BA), Ra ≤ 0,4μm
Lunghezza:
Standard da 6 m, disponibili lunghezze personalizzate
Sollievo da stress:
Ricottura completa in bianco per eliminare le tensioni residue
Applicazione:
Scambiatore di calore, caldaia, condensatore, tubazioni di processo
Evidenziare:

316L BA stainless steel seamless tube

,

stress relieved stainless steel BA tube

,

bright annealed ASTM A213 tube

Descrizione di prodotto
316L BA Stainless Steel Seamless Tube | Stress Relieved & No Oxide Shedding

WNRLN 316L BA stainless steel seamless tube features full bright annealing stress relief to eliminate fabrication-induced internal stresses. The controlled atmosphere process ensures zero oxide layer shedding, delivering a pristine surface for demanding industrial applications.

Key Features
  • Stress Relieved: Complete bright annealing process removes residual stress from cold drawing, preventing stress corrosion cracking (SCC) and dimensional instability in service.
  • No Oxide Layer Shedding: Inert atmosphere annealing produces a tight, adherent passive layer that will not flake, shed, or contaminate process media.
  • Intergranular Corrosion Resistant: Low-carbon 316L (<0.03% C) with molybdenum addition prevents sensitization and grain boundary attack, even after welding.
  • Wide Dimensional Range: Available from 6mm to 168mm OD with wall thickness up to 5mm, covering heat exchanger, boiler, and process piping requirements.
  • ASTM A213 Certified: Meets ASTM A213 specifications for seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes.
Technical Specifications
ParameterValue
Outer Diameter6mm - 168mm (1/4" - 6.6")
Wall Thickness0.5mm - 5.0mm
Material316L (UNS S31603 / 1.4404)
StandardASTM A213 / ASTM A269 / EN 10216-5
Surface FinishBright Annealed (BA), Ra ≤ 0.4μm
Length6m standard, custom lengths available
Heat TreatmentSolution annealed at 1040-1100°C, rapid quench
Applications

Shell & tube heat exchangers, boiler superheater tubes, condenser tubing, high-pressure process piping, petrochemical transfer lines, power generation systems.

Contact WNRLN today for a quotation or technical datasheet.

prodotti
Dettagli dei prodotti
316L BA Stainless Steel Seamless Tube Stress Relieved No Oxide Shedding Bright Annealed ASTM A213 6mm to 168mm OD
MOQ: 50 metri
Prezzo: USD 15-45 / Meter
Imballaggio standard: Custodia in compensato per esportazione con marchio WNRLN con imbottitura interna in schiuma, rivest
Periodo di consegna: 5 giorni lavorativi per stock, 15-25 giorni per produzione
Metodo di pagamento: T/T,L/C,PayPal,Western Union
Capacità di fornitura: 30000 metri al mese
Informazione dettagliata
Luogo di origine
Zhejiang, Cina
Marca
WNRLN
Certificazione
ISO 9001:2015, ASTM A213, ASTM A269
Numero di modello
BA-T-316L-6-168
Diametro esterno:
6 mm - 168 mm (1/4" - 6,6")
Spessore della parete:
0,5 mm - 5,0 mm
Grado materiale:
316L (UNS S31603 / 1.4404)
Standard:
ASTM A213 / ASTM A269 / EN 10216-5
Finitura superficiale:
Ricotto brillante (BA), Ra ≤ 0,4μm
Lunghezza:
Standard da 6 m, disponibili lunghezze personalizzate
Sollievo da stress:
Ricottura completa in bianco per eliminare le tensioni residue
Applicazione:
Scambiatore di calore, caldaia, condensatore, tubazioni di processo
Quantità di ordine minimo:
50 metri
Prezzo:
USD 15-45 / Meter
Imballaggi particolari:
Custodia in compensato per esportazione con marchio WNRLN con imbottitura interna in schiuma, rivest
Tempi di consegna:
5 giorni lavorativi per stock, 15-25 giorni per produzione
Termini di pagamento:
T/T,L/C,PayPal,Western Union
Capacità di alimentazione:
30000 metri al mese
Evidenziare

316L BA stainless steel seamless tube

,

stress relieved stainless steel BA tube

,

bright annealed ASTM A213 tube

Descrizione di prodotto
316L BA Stainless Steel Seamless Tube | Stress Relieved & No Oxide Shedding

WNRLN 316L BA stainless steel seamless tube features full bright annealing stress relief to eliminate fabrication-induced internal stresses. The controlled atmosphere process ensures zero oxide layer shedding, delivering a pristine surface for demanding industrial applications.

Key Features
  • Stress Relieved: Complete bright annealing process removes residual stress from cold drawing, preventing stress corrosion cracking (SCC) and dimensional instability in service.
  • No Oxide Layer Shedding: Inert atmosphere annealing produces a tight, adherent passive layer that will not flake, shed, or contaminate process media.
  • Intergranular Corrosion Resistant: Low-carbon 316L (<0.03% C) with molybdenum addition prevents sensitization and grain boundary attack, even after welding.
  • Wide Dimensional Range: Available from 6mm to 168mm OD with wall thickness up to 5mm, covering heat exchanger, boiler, and process piping requirements.
  • ASTM A213 Certified: Meets ASTM A213 specifications for seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes.
Technical Specifications
ParameterValue
Outer Diameter6mm - 168mm (1/4" - 6.6")
Wall Thickness0.5mm - 5.0mm
Material316L (UNS S31603 / 1.4404)
StandardASTM A213 / ASTM A269 / EN 10216-5
Surface FinishBright Annealed (BA), Ra ≤ 0.4μm
Length6m standard, custom lengths available
Heat TreatmentSolution annealed at 1040-1100°C, rapid quench
Applications

Shell & tube heat exchangers, boiler superheater tubes, condenser tubing, high-pressure process piping, petrochemical transfer lines, power generation systems.

Contact WNRLN today for a quotation or technical datasheet.