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904L Stainless Steel Coil Cold Rolled 2B Super Austenitic Grade 0.5mm-3.0mm 1500mm Wide for Chemical Processing Use

904L Stainless Steel Coil Cold Rolled 2B Super Austenitic Grade 0.5mm-3.0mm 1500mm Wide for Chemical Processing Use

MOQ: 1 tonnellata
prezzo: USD 8,500-10,000 / Ton
imballaggio standard: Film in PE con carta antiruggine VCI, nastro di acciaio, cassa di legno fumigata con essiccante
Periodo di consegna: 20-30 giorni lavorativi dalla conferma dell'ordine
metodo di pagamento: T/T, L/C a vista
Capacità di approvvigionamento: 500 tonnellate al mese
Informazione dettagliata
Luogo di origine
Shangai, Cina
Marca
Baosteel
Certificazione
ISO 9001:2015, ASTM A240, NACE MR0175
Numero di modello
SS904L-2B-CR
Grado:
904L (UNS N08904, 1.4539)
Standard:
ASTM A240/A240M
Spessore:
0.5mm - 3.0mm
Larghezza:
1500mm (disponibile su misura)
Finitura superficiale:
2B (Laminato a freddo, ricotto, decapato)
Diametro interno della bobina:
610 mm
Tipo di bordo:
Bordo del mulino
Tecnica:
laminato a freddo
Valore PREN:
≥34 (numero equivalente di resistenza alla vaiolatura)
Applicazione:
Lavorazione chimica, impianti di acido solforico, raffreddamento dell'acqua di mare, attrezzatur
Quantità di ordine minimo:
1 tonnellata
Prezzo:
USD 8,500-10,000 / Ton
Imballaggi particolari:
Film in PE con carta antiruggine VCI, nastro di acciaio, cassa di legno fumigata con essiccante
Tempi di consegna:
20-30 giorni lavorativi dalla conferma dell'ordine
Termini di pagamento:
T/T, L/C a vista
Capacità di alimentazione:
500 tonnellate al mese
Evidenziare:

904L stainless steel coil 2B finish

,

cold rolled stainless steel coil 1500mm wide

,

super austenitic steel coil chemical processing

Descrizione del prodotto

904L Stainless Steel Coil - Super Austenitic Grade 2B Finish

Our 904L stainless steel coil is a premium super austenitic stainless steel with high alloy content including nickel (23-28%), chromium (19-23%), molybdenum (4-5%), and copper (1-2%). This unique composition delivers outstanding corrosion resistance in aggressive acid environments, outperforming standard 316L in reducing acids like sulfuric, phosphoric, and acetic acid. With PREN ≥ 34, it provides excellent resistance to pitting and stress corrosion cracking. This product is the material of choice for European chemical plants, Middle Eastern petrochemical facilities, and global pharmaceutical manufacturers.

Key Features

  • Superior Acid Resistance: High Ni-Cr-Mo-Cu alloy system delivers exceptional corrosion resistance in sulfuric, phosphoric, and acetic acid environments
  • Chloride Stress Corrosion Cracking Resistance: High nickel content provides outstanding resistance to SCC in chloride-bearing environments
  • Pitting and Crevice Corrosion Resistance: PREN ≥ 34 ensures reliable performance where standard 316L (PREN ~24) would fail
  • Good Weldability: Can be welded using matching over-alloyed filler metals for equivalent corrosion resistance in weld zones
  • Excellent Formability: Austenitic structure provides good ductility for forming complex chemical equipment components

Technical Specifications

Grade904L (UNS N08904 / EN 1.4539)
StandardASTM A240/A240M
Thickness Range0.5mm - 3.0mm
Width1500mm (custom available)
Surface Finish2B (Cold Rolled, Annealed & Pickled)
Coil ID610mm
PREN≥34 (PREN = %Cr + 3.3*%Mo + 16*%N)
Chemical CompositionC≤0.02%, Cr 19-23%, Ni 23-28%, Mo 4-5%, Cu 1-2%, Mn≤2.0%

Target Markets & Applications

  • Europe: Sulfuric acid production plants, phosphoric acid handling, API pharmaceutical equipment
  • Middle East: Petrochemical processing, sour gas handling (NACE MR0175 compliant), desalination
  • Global: Seawater cooling systems, bleach plant equipment, flue gas desulfurization
  • Pickling plant components, acetic acid storage, food processing in aggressive media

Packaging & Delivery

Premium packaging: PE film + VCI anti-rust paper, steel strip banding, fumigated wooden crate (not pallet) with desiccant packs for maximum protection. MTC EN 10204 3.1 and NACE compliance certificates provided. Full traceability from melt to delivery.

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Dettagli dei prodotti
904L Stainless Steel Coil Cold Rolled 2B Super Austenitic Grade 0.5mm-3.0mm 1500mm Wide for Chemical Processing Use
MOQ: 1 tonnellata
prezzo: USD 8,500-10,000 / Ton
imballaggio standard: Film in PE con carta antiruggine VCI, nastro di acciaio, cassa di legno fumigata con essiccante
Periodo di consegna: 20-30 giorni lavorativi dalla conferma dell'ordine
metodo di pagamento: T/T, L/C a vista
Capacità di approvvigionamento: 500 tonnellate al mese
Informazione dettagliata
Luogo di origine
Shangai, Cina
Marca
Baosteel
Certificazione
ISO 9001:2015, ASTM A240, NACE MR0175
Numero di modello
SS904L-2B-CR
Grado:
904L (UNS N08904, 1.4539)
Standard:
ASTM A240/A240M
Spessore:
0.5mm - 3.0mm
Larghezza:
1500mm (disponibile su misura)
Finitura superficiale:
2B (Laminato a freddo, ricotto, decapato)
Diametro interno della bobina:
610 mm
Tipo di bordo:
Bordo del mulino
Tecnica:
laminato a freddo
Valore PREN:
≥34 (numero equivalente di resistenza alla vaiolatura)
Applicazione:
Lavorazione chimica, impianti di acido solforico, raffreddamento dell'acqua di mare, attrezzatur
Quantità di ordine minimo:
1 tonnellata
Prezzo:
USD 8,500-10,000 / Ton
Imballaggi particolari:
Film in PE con carta antiruggine VCI, nastro di acciaio, cassa di legno fumigata con essiccante
Tempi di consegna:
20-30 giorni lavorativi dalla conferma dell'ordine
Termini di pagamento:
T/T, L/C a vista
Capacità di alimentazione:
500 tonnellate al mese
Evidenziare

904L stainless steel coil 2B finish

,

cold rolled stainless steel coil 1500mm wide

,

super austenitic steel coil chemical processing

Descrizione del prodotto

904L Stainless Steel Coil - Super Austenitic Grade 2B Finish

Our 904L stainless steel coil is a premium super austenitic stainless steel with high alloy content including nickel (23-28%), chromium (19-23%), molybdenum (4-5%), and copper (1-2%). This unique composition delivers outstanding corrosion resistance in aggressive acid environments, outperforming standard 316L in reducing acids like sulfuric, phosphoric, and acetic acid. With PREN ≥ 34, it provides excellent resistance to pitting and stress corrosion cracking. This product is the material of choice for European chemical plants, Middle Eastern petrochemical facilities, and global pharmaceutical manufacturers.

Key Features

  • Superior Acid Resistance: High Ni-Cr-Mo-Cu alloy system delivers exceptional corrosion resistance in sulfuric, phosphoric, and acetic acid environments
  • Chloride Stress Corrosion Cracking Resistance: High nickel content provides outstanding resistance to SCC in chloride-bearing environments
  • Pitting and Crevice Corrosion Resistance: PREN ≥ 34 ensures reliable performance where standard 316L (PREN ~24) would fail
  • Good Weldability: Can be welded using matching over-alloyed filler metals for equivalent corrosion resistance in weld zones
  • Excellent Formability: Austenitic structure provides good ductility for forming complex chemical equipment components

Technical Specifications

Grade904L (UNS N08904 / EN 1.4539)
StandardASTM A240/A240M
Thickness Range0.5mm - 3.0mm
Width1500mm (custom available)
Surface Finish2B (Cold Rolled, Annealed & Pickled)
Coil ID610mm
PREN≥34 (PREN = %Cr + 3.3*%Mo + 16*%N)
Chemical CompositionC≤0.02%, Cr 19-23%, Ni 23-28%, Mo 4-5%, Cu 1-2%, Mn≤2.0%

Target Markets & Applications

  • Europe: Sulfuric acid production plants, phosphoric acid handling, API pharmaceutical equipment
  • Middle East: Petrochemical processing, sour gas handling (NACE MR0175 compliant), desalination
  • Global: Seawater cooling systems, bleach plant equipment, flue gas desulfurization
  • Pickling plant components, acetic acid storage, food processing in aggressive media

Packaging & Delivery

Premium packaging: PE film + VCI anti-rust paper, steel strip banding, fumigated wooden crate (not pallet) with desiccant packs for maximum protection. MTC EN 10204 3.1 and NACE compliance certificates provided. Full traceability from melt to delivery.