High-Speed Logistics Stainless Coils | ASTM 304/316L HRB90 Hardness | ±0.1% Thickness Tolerance Guaranteed

ASTM-Certified Stainless Steel Coils (0.5-5mm) for Demanding Applications
Cold-rolled 300-series coils with 2B/120 mesh surface finishes, delivering ±0.1% thickness tolerance and PREN≥35 corrosion resistance across extreme operating conditions.

Technical Specifications
▸ ​Material Grades: 304L/316L/321/310S/2205 (Full ASTM A240/A480 compliance)
▸ ​Dimensional Precision: 1200mm±0.5mm width | 1-100mm coil diameters
▸ ​Mechanical Properties: 750MPa tensile strength | 40% elongation rate
▸ ​Surface Integrity: 2B finish (Ra ≤0.6μm) or 120-grit polished options
▸ ​Certifications: CE Marked | EN 10088-2 & ASME BPVC Section II

Key Advantages
• ​7-Day Global Logistics with real-time HS Code 7219.41 tracking
• ​Prototype-Friendly MOQ from 1 ton (JIT production supported)
• 2000+ hours salt spray resistance (ASTM G48/B117 verified)
• Sustainable wooden packaging (60×40×40cm @1000kg capacity)
• Flexible payment: 30% advance TT + LC acceptance

Industry-Specific Solutions

• High-rise building structural components (EN 1090-2 compliant)
• Pharmaceutical sterilization systems (CIP/SIP compatible)
• Seawater desalination plant piping (ASTM A967 passivated)

Value-Added Services
✓ Precision laser cutting (±0.1mm accuracy)
✓ CNC hydraulic decoiling systems
✓ Full material traceability with MTC reports
✓ PMI testing & chemical analysis available