Home > Stud Bolts > Stainless Steel 316Ti Stud Bolts
Stainless Steel 316Ti stud bolts are made in Delhiand India for applications that need high corrosion resistance and stability at elevated temperatures. 316Ti is a titanium-stabilized version of SS 316, providing excellent resistance to intergranular corrosion after welding and long exposure to heat. These bolts are used in power generation, petrochemical, pharmaceuticals, and marine engineering industries. Manufactured to ASTM A193 specifications, they come in various thread styles and finishes. 316Ti stud bolts are selected for their strength, corrosion protection in chloride environments, and durability in high-stress mechanical setups, especially where thermal cycling occurs.
SS 316Ti contains 16 to 18% chromium, 10 to 14% nickel, 2 to 3% molybdenum, and titanium content that is at least 5 times the carbon percentage to prevent carbide precipitation. It offers tensile strength of 515 to 620 MPa, yield strength of around 205 MPa, and elongation of 30 to 35%. The titanium improves resistance to high temperatures and corrosion stability during welding or heat treatment. 316Ti maintains performance in chloride and acidic conditions and resists pitting and crevice corrosion. These properties make the alloy suitable for fasteners exposed to temperature variations and corrosive environments.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Stud bolts, Threaded Rod, Flush Head Stud Bolts |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 316Ti | min. | – | – | – | – | – | 16.0 | 2.00 | 10.0 | – |
| max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 3.00 | 14.0 | – | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 316Ti | 515 | 205 | 35 | 75 | 205 |
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Stainless Steel DIN 1.4571 stud bolts deliver high strength and excellent corrosion resistance, ideal for demanding environments. They ensure durability and reliability in industrial, marine, and chemical applications.
Stainless Steel UNS S31635 stud bolts provide high strength and superior corrosion resistance, making them ideal for high-temperature and harsh environments, ensuring long-lasting performance in industrial and marine applications.
Stainless Steel 316Ti flush head stud bolts offer high strength and exceptional corrosion resistance, designed for high-temperature applications. Their flush head design ensures a sleek finish and reliability in industrial settings.
Harshita Stainless provides high quality Stainless Steel 316Ti Stud Bolts with rigorous testing such as hardness, PMI, tensile, micro and macro structural tests, among others. We provide complete documentation from the commercial invoice, packaging list, box numbers, labels, and legalized Certificate of Origin. A Third Party Inspection Certificate ensures customer satisfaction concerning the performance of our product, price, and prompt shipment-with zero compromise on high standards and reliability.
316Ti stud bolts are utilized in heat exchangers, pressure vessels, boiler systems, exhaust manifolds, and seawater piping systems. They are particularly beneficial in situations with fluctuating temperatures, aggressive chemical exposure, or where post-weld heat treatment is not practical. Industries such as offshore drilling, marine transportation, power generation, and pharmaceutical equipment manufacturing rely on 316Ti for fasteners that ensure reliable sealing and structural integrity. These bolts secure flanges, valves, and pipe supports in process systems requiring both mechanical strength and lasting corrosion resistance under demanding conditions.
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