Cuộn dây bằng thép không gỉ 316 | ASTM A240/EN 10088

Premium 316 stainless steel coils (0.3–6.0mm thickness) with marine-grade corrosion resistance. Customizable widths (600–1800mm), multiple surface finishes (2B, BA, Mirror), and compliance with ASTM/EN standards. Ideal for marine, chemical, food, and medical applications.

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316 Stainless Steel Coil: Unmatched Durability for Harsh Environments

Engineered to meet the rigorous demands of industrial, marine, and architectural applications, our Cuộn dây thép không gỉ 316 (ASTM A240/EN 10088 grade) combine exceptional corrosion resistance, high-temperature stability, and mechanical strength. With a molybdenum-rich composition (2–3% Mo), these coils outperform standard 304 stainless steel in aggressive environments, making them the preferred choice for projects requiring long-term reliability.

Thông số kỹ thuật

Tham số Chi tiết
Cấp 316 (ASTM A240/EN 10088)
Độ dày 0.3–6.0 mm (customizable)
Chiều rộng 600–1800 mm (customizable)
Đường kính bên trong cuộn dây 508 mm (20 inches, customizable)
Độ bền kéo ≥515 MPa
Kéo dài ≥40%
Bề mặt hoàn thiện 2B, BA, Mirror, Etched, No. 4 Polish
Thành phần hóa học Cr: 16–18.5%, Ni: 10–14%, Mo: 2–3%, Fe: Balance
Điện trở nhiệt độ Up to 925°C (continuous service)

Các ứng dụng chính

  1. Marine & Offshore
    • Used in shipbuilding, offshore platforms, and saltwater systems for hulls, pipes, and fittings.
    • Lợi thế: Unmatched resistance to chloride-induced corrosion in marine environments.
  2. Chemical & Petrochemical Industries
    • Ideal for reactors, storage tanks, and pipelines handling acids, alkalis, and hydrocarbons.
    • Lợi thế: Withstands high temperatures and corrosive chemicals, ensuring operational safety.
  3. Food & Beverage Processing
    • Manufactures hygienic equipment (conveyor belts, tanks, utensils) compliant with FDA standards.
    • Lợi thế: Non-reactive surface prevents contamination and ensures product integrity.
  4. Architecture & Construction
    • Used for exterior facades, roofing, and decorative elements in coastal or urban environments.
    • Lợi thế: Weather-resistant finishes (e.g., Mirror, No. 4 Polish) maintain aesthetic appeal.
  5. Medical & Pharmaceutical
    • Fabricates surgical instruments, sterilization equipment, and implants.
    • Lợi thế: Biocompatible and easy to sterilize, meeting strict healthcare standards.

316 vs. 304 Stainless Steel: Key Differences

Performance Indicator Thép không gỉ 304 Thép không gỉ 316
Chống ăn mòn Suitable for indoor/non-corrosive areas Exceptional in marine, chemical, and coastal environments
Nội dung molybdenum Không có 2–3% (enhances corrosion resistance)
High-Temp Performance Lên đến 870 ° C. Up to 925°C
Typical Cost Thấp hơn Moderately higher (due to molybdenum)

Why Choose Our 316 Coils?

  • Premium Quality Assurance: Every coil undergoes strict testing for chemical composition, mechanical properties, and surface finish.
  • Customization Flexibility: Tailor thickness, width, and finish to your project’s exact requirements (e.g., 2B finish for forming, Mirror for aesthetics).
  • Tuân thủ toàn cầu: Meets ASTM, EN, and other international standards, ensuring suitability for global projects.
  • Giá cả cạnh tranh: Balance of high performance and cost-effectiveness, backed by bulk ordering discounts.
  • Technical Expertise: In-house metallurgy team provides guidance on material selection, fabrication, and maintenance.

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