Premium 316Ti Stainless Steel for Industrial Use | Gangsteel

 

316Ti stainless steel is a premium material renowned for its exceptional corrosion resistance, high-temperature stability, and weldability, making it a top choice for demanding industrial applications.

As a leading supplier, Gangsteel offers high-quality 316Ti stainless steel in forms such as sheets, plates, bars, and pipes, compliant with international standards like ASME SA240 and ASTM A240 316Ti. This guide explores the properties, benefits, and industrial applications of 316Ti stainless steel, highlighting why Gangsteel is your trusted source for premium 316Ti products.

 

1. What is 316Ti Stainless Steel?

316Ti stainless steel is an austenitic stainless steel alloy, a variant of 316 stainless steel, enhanced with titanium (0.4–0.7%) to prevent intergranular corrosion during welding or high-temperature exposure (425–815°C). Its molybdenum content (2.0–3.0%) enhances pitting and crevice corrosion resistance, making it ideal for harsh industrial environments.

Gangsteel’s 316Ti stainless steel is engineered to meet standards like JIS G4304 SUS316Ti and ISO TR15510, ensuring reliability across industries such as chemical processing, marine, and power generation.

Key Features for Industrial Use

  • Corrosion Resistance: Excels in chloride-rich and acidic environments.
  • High-Temperature Stability: Maintains integrity up to 900°C.
  • Weldability: Titanium ensures robust welds without sensitization.
  • Versatility: Suitable for diverse forms like stainless cutting sheet parts and ASTM A312 material pipes.

 

2. Applicable Standards for 316Ti Stainless Steel

Gangsteel’s 316Ti stainless steel complies with rigorous international standards to ensure quality for industrial applications:

  • ASME SA240: Specifies chromium-nickel stainless steel plates, sheets, and strips for pressure vessels, covering 316Ti’s properties. (ASME SA240)
  • ASTM A240 316Ti: Defines standards for plates, sheets, and strips, ensuring corrosion resistance. (ASTM A240 316Ti)
  • JIS G4304 SUS316Ti: Covers hot-rolled stainless steel plates and bars, emphasizing weldability. (JIS G4304 SUS316Ti)
  • ASTM A959 316Ti: Provides standard grades for wrought stainless steels. (ASTM A959 316Ti)
  • ISO TR15510: Specifies chemical compositions, ensuring titanium stabilization. (ISO TR15510)
  • ASTM A312 & ASME SA312: Cover seamless and welded stainless steel pipes for industrial piping systems. (ASTM A312 Material, ASME SA312)
  • ASTM A213 & ASME SA213: Define seamless stainless steel tubes for boilers and heat exchangers. (ASTM A213 Material, ASME SA213)

These standards ensure Gangsteel’s 316Ti stainless steel meets the demands of industrial applications.

 

3. Chemical Composition of 316Ti Stainless Steel

The chemical composition of 316Ti stainless steel, as per ASME SA240, is optimized for industrial performance:

Element

Percentage (%)

Role

Carbon (C)

≤0.08

Enhances strength, controlled for weldability.

Chromium (Cr)

16.0–18.0

Forms a protective oxide layer against corrosion.

Nickel (Ni)

10.0–14.0

Improves toughness and resistance to corrosive environments.

Molybdenum (Mo)

2.0–3.0

Enhances pitting and crevice corrosion resistance.

Titanium (Ti)

≥5xC, ≤0.70

Stabilizes against intergranular corrosion at high temperatures.

Manganese (Mn)

≤2.0

Supports strength and formability.

Silicon (Si)

≤1.0

Improves oxidation resistance in high-temperature conditions.

Phosphorus (P)

≤0.045

Ensures weldability and toughness.

Sulfur (S)

≤0.03

Enhances machinability and corrosion resistance.

This composition, compliant with JIS G4304 SUS316Ti and ISO TR15510, ensures 316Ti stainless steel excels in industrial settings.

 

4. Mechanical Properties of 316Ti Stainless Steel

The mechanical properties of 316Ti stainless steel, as per ASME SA240, ensure reliability in industrial applications:

Property

Value

Description

Tensile Strength (MPa)

≥515

Ensures structural integrity under stress.

Yield Strength (MPa)

≥205

Resists deformation in harsh environments.

Elongation (%)

≥40

Supports forming and machining for stainless cutting sheet parts.

Hardness (HB)

≤217

Balances toughness and machinability.

Impact Resistance

Excellent at low temperatures

Suitable for cryogenic and high-temperature industrial applications.

These properties, verified by ASTM A959 316Ti, ensure durability in industrial environments.

 

5. Equivalent Grades for 316Ti Stainless Steel

316Ti stainless steel has equivalent grades across standards, ensuring compatibility for industrial applications:

Standard

Equivalent Grade

Reference

ASME SA240

316Ti

ASME SA240 316Ti

ASTM A240

316Ti

ASTM A240 316Ti

JIS G4304

SUS316Ti

JIS G4304 SUS316Ti

EN

1.4571

ISO TR15510

UNS

S31635

ASTM A959 316Ti

These equivalents ensure 316Ti stainless steel meets global industrial standards.

 

6. Benefits of 316Ti Stainless Steel for Industrial Use

316Ti stainless steel offers several key benefits that make it ideal for industrial applications:

  1. Superior Corrosion Resistance: Molybdenum (2.0–3.0%) enhances pitting and crevice corrosion resistance in chloride-rich and acidic environments, critical for industries like chemical processing and marine applications.
  2. High-Temperature Stability: Titanium stabilization prevents intergranular corrosion at temperatures up to 900°C, making 316Ti stainless steel suitable for high-temperature processes like heat exchangers and furnaces.
  3. Weldability: Titanium ensures robust welds without sensitization, ideal for welded structures like ASTM A312 material pipes and stainless cutting sheet parts.
  4. Oxidation Resistance: Silicon (≤1.0%) and chromium (16.0–18.0%) form a stable oxide layer, protecting against scaling in high-temperature industrial environments.
  5. Durability and Cost Efficiency: Long service life reduces maintenance and replacement costs, making 316Ti a cost-effective choice for industrial systems.
  6. Versatility: Suitable for a wide range of industrial applications, from piping systems to structural components, compliant with ASME SA213 and ASME SA312.

 

7. Key Industrial Applications of 316Ti Stainless Steel

316Ti stainless steel is widely used across various industrial sectors:

  • Chemical Processing: ASTM A312 material pipes and reactors for handling corrosive chemicals, compliant with ASME SA312.
  • Marine Industry: stainless 316Ti cutting sheets and bars for shipbuilding and offshore platforms, resisting seawater corrosion.
  • Power Generation: ASME SA213 tubes for heat exchangers and boilers, withstanding high temperatures.
  • Petrochemical Industry: Plates and pipes for furnaces and distillation units, compliant with JIS G4304 SUS316Ti.
  • Pharmaceutical & Food Processing: Hygienic equipment like tanks and piping systems, ensuring corrosion resistance and cleanliness.
  • Aerospace: Components requiring high-temperature strength and corrosion resistance.

 

8. Gangsteel’s Premium 316Ti Stainless Steel Offerings

Gangsteel provides a comprehensive range of 316Ti stainless steel products optimized for industrial use:

Product Type

Specifications

Standards

Sheets/Plates

Thickness: 0.5–100 mm, Width: 1000–2500 mm, Length: 2000–12000 mm

ASTM A240 316Ti, ASME SA240

Bars (Round, Square, Hex)

Diameter: 4–300 mm, Length: 1–6 meters

ASTM A959 316Ti

Pipes (Seamless/Welded)

Outer Diameter: 1/2"–24" NB, Wall Thickness: SCH 5S–XXS, Length: Up to 12000 mm

ASTM A312 Material, ASME SA312

Tubes

Outer Diameter: 6–114 mm, Wall Thickness: 0.5–8 mm, Length: Up to 12000 mm

ASTM A213 Material, ASME SA213

Our stainless cutting sheet parts are precision-crafted for industrial applications, ensuring seamless integration.

 

9. Why Choose Gangsteel for Premium 316Ti Stainless Steel?

Gangsteel is your trusted supplier for 316Ti stainless steel, offering:

  1. Premium Quality: Certified to ASME SA240, ASTM A959, and JIS G4304 with rigorous testing (e.g., ultrasonic, pitting corrosion tests).
  2. Extensive Inventory: Immediate availability of 316Ti sheets, bars, pipes, and tubes for urgent industrial needs.
  3. Customization: Precision stainless 316Ti cutting sheets and custom sizes via CNC, laser, or waterjet cutting.
  4. Competitive Pricing: Transparent pricing with bulk discounts for cost-effective sourcing.
  5. Global Delivery: Fast, reliable shipping with secure packaging (e.g., wooden crates, plastic coating) to ensure material integrity.
  6. Expert Support: Technical guidance to select the right 316Ti products for your industrial applications, backed by decades of expertise.

 

10. How to Source Premium 316Ti Stainless Steel from Gangsteel

Ready to source 316Ti stainless steel for industrial use? Gangsteel makes it seamless:

Choose Gangsteel for premium 316Ti stainless steel and elevate your industrial projects with unmatched durability and performance.

 

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