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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




