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ASTM 304L/316L Stainless Plates Wholesale | SUS321 2205 Corrosion-Resistant Steel Sheet Stock

ASTM 304L/316L Stainless Plates Wholesale | SUS321 2205 Corrosion-Resistant Steel Sheet Stock

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Precision Stainless Steel Plates & Sheets | Custom-Sized Industrial Solutions

Technical Specifications

  • Material Grades: 300 Series (304L, 316L, 321), Duplex 2205, Custom Alloys
  • Thickness Range: 0.1mm–300mm (±1% Tolerance)
  • Processing: Hot/Cold Rolled with 120 Mesh Finish
  • Cutting Services: Laser, Plasma, Waterjet (Custom W/L Dimensions)
  • Certifications: ASTM A240/A480, ASME SA240

Key Features
⚙️ ​Full Customization

  • Bespoke thickness/width/length configurations
  • 8+ steel grade options for specific corrosion/load requirements

🔧 ​Advanced Processing

  • CNC press brake bending (180° max)
  • TIG/MIG welding compliant with ASME Section IX
  • Decoiling capacity for coil-to-sheet conversion

📐 ​Precision Standards

  • Surface roughness: Ra ≤ 0.8μm (120 grit equivalent)
  • Flatness tolerance: ≤0.3mm/m²
  • Chemical composition per EN 10088-2

Material Properties

  • 304L: 18% Cr, 10% Ni, 0.03% C max
  • 316L: 16.5% Cr, 10% Ni, 2.1% Mo
  • 2205 Duplex: PREN ≥35, Yield Strength 550MPa

Packaging & Logistics

  • Weatherproof wooden crates (60x40x40cm)
  • Gross weight per unit: 1,000kg (±2%)
  • Global shipping with HS code 7219.32.0090

Industry Applications

  • Petrochemical pipe systems (ASME B31.3 compliant)
  • Food processing equipment (FDA standards)
  • Architectural cladding (AISI 304/316 mirror finish)
  • Marine components (saltwater corrosion resistance)

Order Parameters

  • MOQ: 1 Ton (mixed grades accepted)
  • Lead Time: 15-21 days (expedited options available)
  • Certification: Mill Test Certificates with PMI reports

Quality Assurance

  • Third-party SGS/BV material verification
  • Ultrasonic thickness testing
  • Intergranular corrosion testing per ASTM A262
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