Stainless Steel 316Ti Plate is a titanium-stabilized version of the 316 grade, known for its superior corrosion resistance, high strength, and excellent durability in high-temperature environments. The addition of titanium in SS 316Ti prevents carbide precipitation during welding or heat exposure, making it ideal for applications that require stability at elevated temperatures.

SS 316Ti Plate is widely used in industries like chemical processing, marine engineering, heat exchangers, and pharmaceutical equipment manufacturing due to its outstanding resistance to acids, chlorides, and sulfates.

Chemical Composition of Stainless Steel 316Ti Plate

The chemical composition of SS 316Ti Plate includes key elements that enhance its mechanical and corrosion-resistant properties.

ElementContent (%)Carbon (C)≤ 0.08Chromium (Cr)16.0 – 18.0Nickel (Ni)10.0 – 14.0Molybdenum (Mo)2.0 – 3.0Titanium (Ti)5 × C min. to 0.7Manganese (Mn)≤ 2.0Silicon (Si)≤ 1.0Phosphorus (P)≤ 0.045Sulfur (S)≤ 0.03Iron (Fe)Balance

The presence of titanium enhances stabilization and helps resist sensitization, especially in welded sections.

Mechanical Properties of SS 316Ti Plate

PropertyValueDensity8.0 g/cm³Tensile Strength515 MPa minYield Strength (0.2% Proof)205 MPa minElongation40% minMelting Point1375 – 1400°CHardness (Brinell)217 HB max

These properties make Stainless Steel 316Ti Plate suitable for heavy-duty and high-stress industrial environments.

Key Features of Stainless Steel 316Ti Plate

• Excellent Corrosion Resistance: Performs exceptionally in acidic, chloride, and marine atmospheres.
• High Temperature Stability: Titanium prevents intergranular corrosion during prolonged exposure to high temperatures.
• Weldability: Can be easily welded using all standard fusion techniques.
• Good Formability: Suitable for fabrication and machining.
• Low Maintenance: Offers long service life even in harsh environments.

Applications of Stainless Steel 316Ti Plate

Stainless Steel 316Ti Plates are used across a wide range of industries for both structural and pressure-based applications.

Common applications include:

• Heat exchangers and boilers
• Chemical processing plants
• Food processing equipment
• Marine and coastal structures
• Pharmaceutical machinery
• Pulp and paper industries
• Oil & gas refineries
• Power generation systems

Because of its resistance to sulfuric and phosphoric acids, SS 316Ti Plate is often chosen for chemical storage tanks and process vessels.

Available Sizes, Thickness, and Finishes

SS 316Ti Plates are available in a variety of sizes and finishes depending on the industrial requirement.

Typical dimensions include:

• Thickness: 0.3 mm to 120 mm
• Width: 1000 mm to 2500 mm
• Length: 2000 mm to 6000 mm or as per customer requirement

Available Finishes:

• 2B Finish
• BA Finish
• No.4 Finish
• HR Finish
• Satin / Matte Finish
• Mirror Finish

Plates can also be supplied in cut-to-size or custom shapes upon request.

Standards and Specifications

Stainless Steel 316Ti Plate conforms to several international standards:

• ASTM A240 / ASME SA240
• EN 1.4571 / UNS S31635
• JIS SUS 316Ti
• DIN 1.4571

These standards ensure uniformity in mechanical and chemical characteristics across suppliers.

Stainless Steel 316Ti Plate Price in India

The price of Stainless Steel 316Ti Plate in India depends on thickness, surface finish, and order quantity.

Thickness (mm)Approx. Price (INR / Kg)1 – 3 mm₹340 – ₹380 / Kg4 – 10 mm₹360 – ₹400 / Kg12 – 25 mm₹380 – ₹420 / KgAbove 25 mm₹400 – ₹450 / Kg

Note: Prices are indicative and may vary as per raw material cost and market trends.

Difference Between 316 and 316Ti Stainless Steel

PropertySS 316SS 316TiStabilizing ElementNoneTitaniumTemperature ResistanceUp to 870°CUp to 925°CSensitization ResistanceModerateExcellentWelding StabilityModerateHighApplicationsGeneral purposeHigh-temperature & corrosive environments

The titanium-stabilized version (316Ti) is better for applications involving continuous exposure to elevated temperatures.

Advantages of Using SS 316Ti Plate

• Long-lasting corrosion protection in aggressive environments
• Reduced maintenance and downtime
• Reliable performance under thermal cycling
• Extended lifespan in chemical and marine operations
• Suitable for both fabrication and heavy industrial use

Testing and Quality Assurance

Manufacturers ensure every Stainless Steel 316Ti Plate undergoes strict quality testing such as:

• Mechanical Testing
• Chemical Analysis
• PMI (Positive Material Identification)
• Ultrasonic and Radiography Testing
• Flattening and Flaring Tests
• Intergranular Corrosion Test

These ensure that each plate meets international quality standards before dispatch.

Conclusion

Stainless Steel 316Ti Plate offers exceptional strength, corrosion resistance, and thermal stability—making it one of the most reliable materials for demanding environments. Whether for chemical plants, marine industries, or food-grade processing, SS 316Ti remains a trusted solution for long-lasting performance.