High-performance stainless steel 316Ti bolts designed for superior corrosion resistance and long-term stability in high-temperature environments are available from Vinit Stainless, a reputable manufacturer and supplier with headquarters in Chennai, India. A titanium-stabilized form of 316 stainless steel, SS 316Ti offers increased mechanical strength at high temperatures as well as better resistance to intergranular corrosion. In accordance with international standards such as ASTM, DIN, and ISO, Vinit Stainless manufactures 316Ti bolts in a variety of sizes and thread types. These bolts are perfect for applications requiring strength, corrosion resistance, and durability, such as chemical processing, marine environments, and heat exposure.
16–18% chromium, 10–14% nickel, 2–3% molybdenum, and trace amounts of titanium (usually about 0.5%) for stability make up stainless steel 316Ti bolts. This composition inhibits carbide precipitation during welding and improves corrosion resistance in environments that are acidic and chloride-rich. The alloy has a yield strength of about 205 MPa and a tensile strength of 515–750 MPa. At higher temperatures, it also provides outstanding creep, stress-rupture, and tensile strength. SS 316Ti is appropriate for high-stress and thermally aggressive environments because it retains good ductility, formability, and weldability.
Material |
Specification |
Standards |
Size |
Length |
Stainless Steel 316Ti Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
Element | SS 316Ti |
Tensile Strength (MPa) min | 480 |
Yield Strength 0.2% Proof (MPa) min | 275 |
Elongation (% in 50mm) min | 16 |
Rockwell B (HR B) max Hardness | 95 |
Brinell (HB) max Hardness | 201 |
Element | SS 316Ti |
Ni | 0.75 |
C | 0.15 |
Mn | 1.00 max |
P | 0.04 max |
S | 0.03 max |
Si | 1.00 max |
Cr | 11.5 – 13.5 |
Mo | – |
N | – |
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Stainless steel 316Ti bolts are high strength fasteners that resist corrosion, especially in high acid and chloride environments. They are hardened and toughened at high temperatures and harsh conditions.
Custom Stainless Steel 316Ti Hex Bolt is a high strength, corrosion-resistant fastener with a hexagonal head, tailored to specific dimensions This provides exceptional durability and heat resistance for demanding applications.
Stainless Steel 316Ti leg bolt is a high-strength, corrosion-resistant fastener with a long, threaded shaft and flat head. It offers durability and stability in high-temperature and harsh environments.
Stainless Steel 316Ti Expansion Anchor Bolt is a corrosion-resistant fastener used to secure concrete or masonry structures. It expands in the hole as it tightens, providing stability and reliability.
Stainless Steel 316Ti Hex Flange Head Bolts have hexagonal head integrated flanges for improved weight distribution. Provides excellent corrosion resistance and durability in high temperatures and harsh environments.
Stainless steel 316Ti full threaded bolts have threads running the entire length, providing consistent clamping force. They offer excellent corrosion resistance and durability, making them ideal for high-temperature and harsh environments.
Applications involving high temperatures, corrosive media, and welded structures are perfect for stainless steel 316Ti bolts. They are frequently found in reactor components, heat exchangers, pressure vessels, and flue gas systems in the chemical and petrochemical industries. They are appropriate for use in pulp and paper, pharmaceutical, and marine environments due to their resistance to acetic, sulphuric, and hydrochloric acids. Additionally, 316Ti bolts are utilised in construction and food processing equipment where hygienic conditions and strength are crucial. They are dependable for long-term service under demanding operating conditions because of the titanium stabilisation, which maintains structural integrity even after extended exposure to heat.
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