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316 316L Stainless Steel Plate & Sheet
316 316L Stainless Steel Plate & Sheet
316 / 316L Stainless Steel Plate & Sheet is a high-performance austenitic stainless steel enhanced with molybdenum, providing superior resistance to pitting and crevice corrosion—especially in chloride-rich environments. Compared to 304 stainless steel, it offers significantly improved durability in harsh and corrosive conditions.
316L, the low-carbon version, is specifically designed to improve weldability and reduce the risk of intergranular corrosion, making it ideal for welded structures and critical industrial applications.
Product Details
Key Features of 316 / 316L Stainless Steel Plate & Sheet
1. Molybdenum Alloyed for Enhanced Corrosion Resistance
The addition of molybdenum significantly improves resistance to pitting and crevice corrosion, particularly in saline and chemical environments.
2. Excellent Performance in Chloride Environments
316 / 316L performs exceptionally well in seawater, salt spray, and chloride-rich conditions, making it ideal for marine and coastal applications.
3. Superior Corrosion Resistance
Offers strong resistance to acids, alkalis, and industrial chemicals, ensuring long service life in aggressive environments.
4. Improved Weldability (316L)
Low carbon content reduces carbide precipitation during welding, maintaining corrosion resistance at welded joints.
5. Good Strength & Structural Stability
Maintains reliable mechanical properties across a wide temperature range, suitable for structural and pressure applications.
Technical Advantages
- Outstanding resistance to pitting and crevice corrosion
- Long-term durability in harsh environments
- Reduced maintenance and lifecycle costs
- Excellent fabrication and welding performance
- Suitable for hygienic and high-purity applications
Typical Applications
1. Marine Equipment
Used in shipbuilding, offshore platforms, and coastal structures exposed to seawater and salt environments.
2. Seawater Systems
Ideal for pipelines, tanks, and heat exchangers handling saline water or brine solutions.
3. Chemical Processing Equipment
Widely used in storage tanks, reactors, and piping systems exposed to corrosive chemicals.
4. Pharmaceutical Machinery
suitable for cleanroom environments and equipment requiring high corrosion resistance and hygiene standards.
5. Valvesves and Industrial Components
Commonly used in valves, flanges, and fittings operating in corrosive and high-pressure systems.
Processing & Fabrication
- Excellent weldability (especially 316L)
- Suitable for cutting, bending, and forming
- Compatible with polishing and surface finishing
- Maintains corrosion resistance after fabrication
Surface Finish Options
- 2B Finish
- BA (Bright Annealed)
- No.4 (Brushed Finish)
- Mirror / Polished Finish
- Pickled Finish
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