ASME SA240 316Ti TP316ti (S31635) Stainless Steel Plate

 

ASME SA240 316Ti TP316ti (S31635) Stainless Steel Plate

 

For projects requiring a blend of corrosion resistance, high-temperature stability, and excellent weldability, ASME SA240 316Ti TP316ti (S31635) stainless steel plate is an exceptional choice. As a leading exporter of stainless steel products from China, Gangsteel supplies premium ASME SA 240 Gr 316Ti plates, sheets, coils, bars, and custom components, all compliant with ASME SA240 Stainless sheet and ASTM A240 standards. With an inventory exceeding 600 tons and advanced processing capabilities, we ensure rapid delivery and tailored solutions for clients worldwide.

This comprehensive guide explores the ASME SA240 316Ti TP316ti (S31635) chemical composition, mechanical properties, equivalent materials, specifications, applications, and competitive ASME SA 240 Gr 316Ti price per kg. Whether you're an engineer designing chemical processing equipment or a procurement specialist sourcing for high-temperature applications, this article will clarify why 316Ti is a reliable option. Explore our ASME SA240 Stainless sheet portfolio for related grades like sa 240 gr 316, sa 240 gr 316L, and sa 240 gr 321.

 

Why Choose ASME SA240 316Ti TP316ti (S31635) Stainless Steel Plate?

 

ASME SA240 316Ti TP316ti (S31635), also known as UNS S31635, is a titanium-stabilized austenitic stainless steel with 16.0-18.0% chromium, 10.0-14.0% nickel, 2.0-3.0% molybdenum, and titanium (5xC min). This alloy is designed for enhanced resistance to intergranular corrosion and high-temperature strength, making it ideal for applications involving welding and prolonged exposure to temperatures up to 900°C (1652°F). The titanium addition stabilizes the material against carbide precipitation, ensuring durability in corrosive environments.

Key benefits of ASME SA240 316Ti TP316ti (S31635) stainless steel plate include:

• Superior High-Temperature Stability: Titanium stabilization prevents intergranular corrosion, offering better performance than sa 240 gr 316 in high-temperature settings.
• Excellent Corrosion Resistance: Molybdenum enhances pitting and crevice corrosion resistance in chloride environments, surpassing sa 240 gr 304.
• Outstanding Weldability: Low carbon and titanium ensure weldability without sensitization, making it a cost-effective alternative to sa 240 gr 316L for welded applications.
• Versatility: Ideal for both structural and aesthetic applications, with a polished finish for decorative uses.

Case Study: A chemical processing plant in India utilized ASME SA240 316Ti TP316ti (S31635) stainless steel plate for heat exchanger tubes, achieving a 30% longer service life compared to sa 240 gr 316 due to its titanium-stabilized corrosion resistance.

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ASME SA240 316Ti TP316ti (S31635) Chemical Composition

 

The ASME SA240 316Ti TP316ti (S31635) chemical composition is engineered for high-temperature stability, corrosion resistance, and weldability, compliant with ASME SA240 Stainless sheet standards.

Element	Percentage (%)
Chromium (Cr)	16.0 – 18.0
Nickel (Ni)	10.0 – 14.0
Molybdenum (Mo)	2.0 – 3.0
Titanium (Ti)	5xC – 0.70
Carbon (C)	≤ 0.08
Manganese (Mn)	≤ 2.0
Silicon (Si)	≤ 0.75
Phosphorus (P)	≤ 0.045
Sulfur (S)	≤ 0.03
Iron (Fe)	Balance (~65%)

The titanium addition stabilizes the alloy against intergranular corrosion by binding carbon, while molybdenum (2.0-3.0%) provides a pitting resistance equivalent number (PREN) of ~24-28, making ASME SA240 316Ti TP316ti (S31635) superior to sa 240 gr 304 in chloride environments.

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ASME SA240 316Ti TP316ti (S31635) Mechanical Properties

 

The ASME SA240 316Ti TP316ti (S31635) mechanical properties offer a balance of strength, ductility, and high-temperature performance, ideal for demanding applications.

Property	Value at 20°C	Value at 540°C (1000°F)
Tensile Strength (MPa)	≥ 515 (75 ksi)	≥ 380 (55 ksi)
Yield Strength (MPa)	≥ 205 (30 ksi)	≥ 170 (25 ksi)
Elongation (%)	≥ 40	≥ 45
Hardness (HRB)	≤ 95	-
Density	8.0 g/cm³ (0.289 lb/in³)	-

Solution annealing at 1050-1150°C (1922-2102°F) optimizes UNS S31635 mechanical properties for corrosion resistance and high-temperature stability. At Gangsteel, we’ve seen clients use this alloy in chemical reactors, where its performance surpasses sa 240 gr 316H in welded high-temperature applications.

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ASME SA240 316Ti TP316ti (S31635) Specifications and Forms

 

Gangsteel supplies ASME SA 240 Gr 316Ti stainless steel plate, sheets, coils, bars, and custom components, compliant with ASME SA240 Stainless sheet and ASTM A240 standards:

7.1 Plate and Sheet

• Thickness: 0.5 mm to 100 mm (plate), 0.1 mm to 6 mm (sheet)
• Width: Up to 4200 mm
• Length: 2000 mm to 12000 mm (or coiled for sheet)
• Surface Finish: Hot-rolled, cold-rolled, annealed, pickled, 2B, No.1, No.4, BA, or customized
• Standards: ASME SA240 Stainless sheet, ASTM A240
• Applications: ASME SA 240 Gr 316Ti stainless steel plate for heat exchanger tubes, UNS S31635 sheet for chemical processing equipment

7.2 Coil

• Thickness: 0.1 mm to 6 mm
• Width: Up to 2000 mm
• Standards: ASME SA240 Stainless sheet, ASTM A240
• Applications: Continuous production for welded pipes and tubes

7.3 Bar

• Diameter: 6 mm to 500 mm
• Length: Up to 12000 mm
• Finish: Hot-rolled, cold-drawn, centerless ground
• Standards: ASTM A479, ASME SA-479
• Applications: ASME SA 240 Gr 316Ti bar for high-temperature fittings

7.3 Custom Components

• Types: Flanges (ASME B16.5), fittings, CNC-machined parts, stainless cutting sheet part
• Tolerances: ±0.05 mm for precision components
• Applications: Tailored solutions for chemical and petrochemical industries

Note: Need a specific size or finish? Gangsteel offers custom solutions, including precision cutting and heat treatments, to meet ASME SA240 Stainless sheet requirements. Contact us at admin@gangsteel.com for bespoke ASME SA 240 Gr 316Ti material specifications.

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Applications of ASME SA240 316Ti TP316ti (S31635) Stainless Steel Plate

 

ASME SA240 316Ti TP316ti (S31635) stainless steel plateis ideal for industries requiring high-temperature strength, corrosion resistance, and weldability. Key ASME SA240 316Ti TP316ti (S31635) applications include:

• Chemical Processing: ASME SA 240 Gr 316Ti stainless steel plate for reactors and heat exchangers.
• Petrochemical: UNS S31635 plates for high-temperature piping and fittings.
• Power Generation: ASME SA 240 Gr 316Ti bars for boiler components and superheaters.
• Marine: Components in chloride environments with high heat.
• Pharmaceutical: Equipment requiring hygiene and corrosion resistance.

Case Study: A petrochemical facility in the UAE used ASME SA240 316Ti TP316ti (S31635) stainless steel plate for welded reactor linings, reducing corrosion-related downtime by 25% compared to sa 240 gr 316 due to its titanium stabilization.

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ASME SA240 316Ti TP316ti (S31635) vs Related Grades

 

To aid in material selection, here’s a comparison of ASME SA 240 Gr 316Ti with sa 240 gr 316, sa 240 gr 316L, and sa 240 gr 321:

Property	ASME SA 240 Gr 316Ti (S31635)	ASME SA240 Gr 316	ASME SA240 Gr 316L	ASME SA240 Gr 321
UNS Number	S31635	S31600	S31603	S32100
Type	Austenitic	Austenitic	Austenitic	Austenitic
Chromium Content	16.0-18.0%	16.0-18.0%	16.0-18.0%	17.0-19.0%
Nickel Content	10.0-14.0%	10.0-14.0%	10.0-14.0%	9.0-12.0%
Molybdenum Content	2.0-3.0%	2.0-3.0%	2.0-3.0%	-
Stabilizing Element	Ti (5xC-0.70%)	-	-	Ti (5xC-0.70%)
Carbon Content	≤ 0.08%	≤ 0.08%	≤ 0.03%	≤ 0.08%
Corrosion Resistance	Excellent in chlorides	Excellent in chlorides	Excellent, enhanced weldability	Good in oxidizing environments
Strength	Moderate	Moderate	Moderate	Moderate
Temp Range	Up to 900°C (1652°F)	Up to 870°C (1598°F)	Up to 870°C (1598°F)	Up to 900°C (1652°F)
Cost (USD/kg)	6-12	6-12	6-12	6-12
Applications	Chemical, high-temp welded	Marine, chemical	Marine, chemical	Aerospace, chemical

• ASME SA 240 Gr 316Ti vs ASME SA240 Gr 316: ASME SA 240 Gr 316Ti offers superior high-temperature stability due to titanium stabilization, while sa 240 gr 316 is standard for general corrosion resistance.
• ASME SA 240 Gr 316Ti vs ASME SA240 Gr 316L: ASME SA 240 Gr 316Ti provides better high-temperature performance, while sa 240 gr 316L excels in heavy welding due to lower carbon.
• ASME SA 240 Gr 316Ti vs ASME SA240 Gr 321: ASME SA 240 Gr 316Ti includes molybdenum for chloride resistance, while sa 240 gr 321 is suited for oxidizing environments without molybdenum.

Conclusion: Choose ASME SA 240 Gr 316Ti for high-temperature welded applications, sa 240 gr 316 for general marine uses, sa 240 gr 316L for heavy welding, or sa 240 gr 321 for non-chloride high-temperature applications.

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ASME SA240 316Ti TP316ti (S31635) Equivalent Materials

 

ASME SA240 316Ti TP316ti (S31635)aligns with international standards for global compatibility.

Standard	Grade
UNS	S31635
W.Nr.	1.4571
EN	X6CrNiMoTi17-12-2
JIS	SUS 316Ti
GB	0Cr18Ni12Mo2Ti
ASTM	A240 316Ti
ASME	SA240 316Ti

Note: ASME SA240 316Ti TP316ti (S31635) equivalent grades comply with ASME SA240 Stainless sheet, JIS, and GB standards, offering interchangeability with sa 240 gr 316 for high-temperature welded applications.

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ASME SA240 316Ti TP316ti (S31635) Allowable Stress

 

The allowable stress values for ASME SA240 316Ti TP316ti (S31635), per ASME BPVC Section II, Part D, ensure reliable performance in high-temperature applications.

Temperature (°C)	Allowable Stress (MPa)
100	155
200	145
300	135
400	125
500	115
600	105

Note: These values ensure ASME SA240 316Ti TP316ti (S31635) performs reliably in heat exchanger tubes and chemical reactors under elevated temperatures.

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ASME SA240 316Ti TP316ti (S31635) Price

 

The ASME SA 240 Gr 316Ti price per kg ranges from USD 6-12 per kg (FOB), influenced by:

• Alloy Content: Molybdenum (2.0-3.0%) and titanium increase costs compared to sa 240 gr 304.
• Market Demand: High demand in chemical and petrochemical industries drives UNS S31635 price.
• Product Form: ASME SA 240 Gr 316Ti plates may cost more than sheets due to processing complexity.
• Global Supply Chain: Freight and raw material availability impact ASME SA 240 Gr 316Ti cost.

For a precise ASME SA 240 Gr 316Ti price per kg or bulk discounts, contact Gangsteel at admin@gangsteel.com.

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Related Stainless Steel Grades

 

Gangsteel offers a wide range of ASME SA240 Stainless sheet grades to complement ASME SA 240 Gr 316Ti for various applications:

• sa 240 gr 316: Excellent corrosion resistance for marine applications.
• sa 240 gr 316L: Low-carbon for enhanced weldability.
• sa 240 gr 316H: High-carbon for high-temperature strength.
• sa 240 gr 316LN: Nitrogen-enhanced for strength and corrosion resistance.
• sa 240 gr 316N: High strength for structural applications.
• sa 240 gr 317: High corrosion resistance for chemical processing.
• sa 240 gr 317L: Low-carbon for acidic environments.
• sa 240 gr 317LM: Cost-effective corrosion resistance for acidic environments.
• sa 240 gr 317LMN: Nitrogen-enhanced for improved strength and corrosion resistance.
• sa 240 gr 904L: Superior sulfuric acid resistance for chemical applications.
• sa 240 gr 201: Cost-effective for decorative applications.
• sa 240 gr 201L: Cost-effective for structural applications.
• sa 240 gr 201LN: Nitrogen-enhanced for structural and cryogenic applications.
• sa 240 gr 202: General corrosion resistance for decorative uses.
• sa 240 gr 301: High strength for springs and fasteners.
• sa 240 gr 301L: Low-carbon for improved weldability.
• sa 240 gr 301LN: Nitrogen-enhanced for strength and weldability.
• sa 240 gr 302: General-purpose austenitic stainless steel.
• sa 240 gr 305: High nickel for deep drawing applications.
• sa 240 gr 309CB: High-temperature corrosion resistance.
• sa 240 gr 309H: High-temperature strength for furnaces.
• sa 240 gr 309HCB: Enhanced high-temperature performance.
• sa 240 gr 309S: Corrosion resistance for high-temperature applications.
• sa 240 gr 310CB: High-temperature strength with columbium.
• sa 240 gr 310H: High-temperature resistance for furnaces.
• sa 240 gr 310HCB: Enhanced high-temperature performance.
• sa 240 gr 310MOLN: Nitrogen-enhanced for urea production.
• sa 240 gr 310S: High-temperature corrosion resistance.
• sa 240 gr 316CB: Columbium-stabilized for weldability.
• sa 240 gr 415: High strength for oilfield and turbine applications.
• sa 240 type 2205: Duplex for marine applications.
• sa 240 type 2304: Lean duplex for structural applications.
• sa 240 type 2507: Super-duplex for aggressive environments.
• sa 240 type 329: Duplex for chemical and marine applications.
• sa 240 type 255: Enhanced sulfuric acid resistance.
• sa 240 gr 800: High-temperature corrosion resistance.
• sa 240 gr 800H: Enhanced creep resistance for high temperatures.
• sa 240 gr 904L: Superior sulfuric acid resistance.
• sa 240 gr 334: High-temperature resistance for heating elements.
• sa 240 gr 347: Stabilized for high-temperature corrosion resistance.
• sa 240 gr 347H: Enhanced creep resistance for high-temperature applications.
• sa 240 gr 348: Low-cobalt for nuclear applications.
• sa 240 gr 348H: High-carbon for enhanced high-temperature strength.
• sa 240 gr 201L: Cost-effective for decorative applications.
• sa 240 gr 405: Ferritic for heat-resistant applications.
• sa 240 gr 409: Cost-effective for automotive exhaust systems.
• sa 240 gr 410: Martensitic for high-strength applications.
• sa 240 gr 410S: Low-carbon martensitic for improved weldability.
• sa 240 gr 429: Ferritic for corrosion and heat resistance.
• sa 240 gr 430: Ferritic for decorative and appliance applications.
• sa 240 gr 434: Ferritic with molybdenum for enhanced corrosion resistance.
• sa 240 gr 436: Ferritic for automotive and corrosion-resistant applications.
• sa 240 gr 439: Ferritic for exhaust systems and appliances.
• sa 240 gr 444: Ferritic with high corrosion resistance for water tanks.
• sa 240 gr 321: Titanium-stabilized for high-temperature applications.
• sa 240 gr 321H: High-carbon for enhanced creep resistance.

Note: These grades complement ASME SA 240 Gr 316Ti in high-temperature, chemical, and petrochemical applications. Contact Gangsteel for a full catalog to find the perfect material for your project.

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FAQ

 

Q: What is the primary benefit of ASME SA 240 Gr 316Ti over ASME SA240 Gr 316?

A: ASME SA 240 Gr 316Ti offers superior high-temperature stability and resistance to intergranular corrosion due to titanium stabilization, while sa 240 gr 316 is standard for general corrosion resistance.

Q: Is ASME SA 240 Gr 316Ti suitable for welding?

A: Yes, its titanium stabilization ensures excellent weldability without sensitization, making it a strong alternative to sa 240 gr 316L for high-temperature welded applications.

Q: How does the price of ASME SA 240 Gr 316Ti compare to ASME SA240 Gr 321?

A: ASME SA 240 Gr 316Ti is typically similar in cost to sa 240 gr 321, with slight variations due to molybdenum content in 316Ti, offering enhanced chloride resistance.

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Contact Us

 

For ASME SA240 316Ti TP316ti (S31635) stainless steel plate quotes, technical data sheets, or custom solutions, contact Gangsteel at admin@gangsteel.com. Explore our ASME SA240 Stainless sheet portfolio for more options.

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