316LN Stainless Steel Plate UNS S31653 SS Plate with Custom Cutting Hot Rolled Corrosion Resistant
Price:
US $4.6 / kg
MOQ:
200 kg
Delivery Time:
Negotiable
Product Description
316LN Stainless Steel Plate UNS S31653
Product Overview
316LN stainless steel is a nitrogen-strengthened variant of 316 stainless steel, offering excellent corrosion resistance and enhanced mechanical properties. Available in plate form with custom cutting options including widths of 1500mm, 1800mm, and 2000mm.
Product Specifications
| Products Name | 316LN Stainless Steel Plate Sheet |
|---|---|
| Main Grades | Stainless Steel J1, J2, J4, 201, 202, 301, 304, 304H, 304L, 309, 309S, 310, 310S, 316, 316L, 316LN, 316TI, 317L, 321, 321H, 347, 348, 409, 410, 410S, 420, 430, 441, 904L, 630, 631, 254SMO, 654SMO, 253MA, 2205, 2304, 2507 |
| Thickness | 0.6 - 80.0mm |
| Width | 1250mm, 1500mm, 1800mm, 2000mm, or custom sizes |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, or custom lengths |
| Service | Laser Cutting |
| Form | Plate / Sheet |
| Cutting Shape | Round, Square, or any special shape as requested |
| Test Certificate | Yes |
| Finish | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA |
| Brand | TISCO, LISCO, BAOSTEEL, POSCO, JISCO |
Chemical Composition
| Element | Composition (%) |
|---|---|
| Iron (Fe) | Balance |
| Chromium (Cr) | 16.0 - 18.0 |
| Nickel (Ni) | 10.0 - 14.0 |
| Molybdenum (Mo) | 2.0 - 3.0 |
| Manganese (Mn) | 2.0 - 3.0 |
| Nitrogen (N) | 0.10 - 0.20 |
| Silicon (Si) | 0.75 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
Key Element Benefits
- Chromium: Enhances corrosion resistance and provides excellent protection against oxidation
- Nickel: Offers improved ductility and toughness at both low and high temperatures
- Molybdenum: Boosts resistance to pitting, crevice corrosion, and chloride-induced stress corrosion
- Nitrogen: Acts as a strengthening agent and enhances resistance to stress corrosion cracking
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 520 - 720 MPa |
| Yield Strength | 205 MPa (min) |
| Elongation | 40% (min) |
| Hardness | 217 HB (max) |
| Modulus of Elasticity | 193 GPa |
| Poisson's Ratio | 0.29 |
| Impact Toughness | 200 J (min) at -50°C |
Manufacturing Standards
- ASTM A240 / A240M - Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip
- ASTM A276 - Standard Specification for Stainless Steel Bars and Shapes
- ASTM A312 - Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
- EN 10088-2 - Stainless steels - Technical delivery conditions for sheet/plate and strip
- ISO 15510 - Stainless steels - Chemical composition
Equivalent Grades
| Country/Standard | Grade |
|---|---|
| ASTM (USA) | UNS S31653 |
| DIN (Germany) | 1.4429 |
| EN (Europe) | X2CrNiMo17-12-2 |
| JIS (Japan) | SUS 316LN |
Applications
- Marine environments: Boats, ships, offshore oil rigs, and marine structures
- Chemical processing: Tanks, reactors, and heat exchangers
- Power plants: Components exposed to high-temperature, high-pressure conditions
- Oil and gas industry: Subsea equipment, pipelines, and valves
- Aerospace: Structural components, fasteners, and springs
- Architectural applications: Exterior cladding, handrails, and decorative elements
Processing Services
- Custom Cutting: Precise dimensions with widths of 1500mm, 1800mm, 2000mm, or custom widths
- Polishing: Mechanical and electropolishing for smooth, aesthetically pleasing finishes
- Shearing: Plates sheared into smaller sections to match exact requirements
- Forming: Bending and forming services for custom shapes
- Welding: Specialized welding services for strong, durable seams
- Heat Treatment: Annealing and other treatments to enhance material properties
Packaging and Transportation
- Wrapped in plastic film for protection against moisture and corrosion
- Wooden crates or pallets for stable, secure shipping
- Shipping marks with product details and destination addresses
- Multiple shipping options: air, sea, and road transport
- International delivery with reputable freight carriers
Frequently Asked Questions
Q1: What is the difference between 316LN and regular 316 stainless steel?
316LN contains added nitrogen, which increases its strength and resistance to stress corrosion cracking, particularly in environments with chloride exposure.
Q2: Is 316LN stainless steel suitable for high-temperature applications?
Yes, 316LN can withstand high temperatures, but long-term exposure above 870°C can lead to carbide precipitation affecting corrosion resistance.
Q3: Can 316LN stainless steel be welded?
Yes, 316LN is highly weldable with proper heat management to prevent formation of undesirable phases.
Q4: What is the maximum width available for 316LN stainless steel plates?
We offer widths up to 2000mm as standard, with custom cutting services available for specific requirements.
Q5: How should 316LN stainless steel be maintained?
Regular cleaning is recommended using appropriate cleaning agents. Avoid exposure to harsh chemicals to maintain appearance and performance.
Conclusion
316LN stainless steel plates offer exceptional corrosion resistance, high strength, and long-term durability for demanding applications across marine, chemical processing, power generation, and other industries. Our customizable widths and cutting services ensure your projects are completed to the highest standards.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben