Harsh Metalloys, a well-respected name in Mumbai, India, stands out as a top manufacturer and supplier of Stainless Steel 316Ti Flanges. These flanges are celebrated for their exceptional corrosion resistance, durability, and ability to withstand high temperatures. SS 316Ti is a titanium-stabilized version of 316 stainless steel, specifically crafted to avoid intergranular corrosion in welded flange applications. They come in various types, including weld neck, slip-on, blind, socket weld, and threaded flanges, all adhering to ASTM A182 standards. These flanges are perfect for industries like chemical processing, petrochemical, marine, and power generation, where long-lasting performance and reliability are essential.
Stainless Steel 316Ti Flanges are made up of about 16–18% Chromium, 10–14% Nickel, 2–3% Molybdenum, with Titanium added for stabilization. This unique blend boosts their resistance to corrosion, particularly in environments rich in chlorides and high temperatures. Typically, these flanges boast a tensile strength ranging from 515–750 MPa and a yield strength of around 205 MPa. They maintain impressive mechanical properties even at temperatures up to 870°C (1600°F). In their annealed state, they are non-magnetic and offer excellent weldability, formability, and resistance to pitting, crevice corrosion, and stress corrosion cracking—making them ideal for critical industrial connections.
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/8″ NB TO 48″ NB |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| ELEMENT | MIN | MAX |
|---|---|---|
| C | – | 0.08 |
| Si | – | 0.75 |
| Mn | – | 2 |
| P | – | 0.45 |
| S | – | 0.03 |
| Cr | 16 | 18 |
| Mo | 2 | 3 |
| N | – | 0.1 |
| Fe | Balance | |
| Ni | 10 | 14 |
| Ti | 5x%(C+N) | |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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We offers the best quality Stainless Steel 30TI flanges of superior quality test for best products and performance at an international standards level with due testing and full specification. Being a certified supplier, we certify every batch based on traceable documents. To make the modern products with no corrosion, robust, and quality mechanical properties to give you extra value, we used the modern world’s technology at a stringent and tight quality-control measure. Harsh Metalloys commits to deliver the highest level of flanges that could ensure functionality and safety.
316Ti slip-on flanges are designed for easy alignment and welding, making them a great choice for low-pressure piping systems in the chemical, petrochemical, and marine industries.
When it comes to high-pressure and high-temperature applications in the oil & gas, power, and chemical sectors, 316Ti weld neck flanges shine with their superior strength and excellent stress distribution.
For systems that need to isolate pipe ends, 316Ti blind flanges are a reliable option. They provide strong sealing capabilities along with impressive corrosion resistance, even in high-temperature and harsh environments.
If you’re looking for an easy installation without the need for welding, 316Ti threaded flanges are perfect for low-pressure systems, especially in corrosive settings like plumbing, water treatment, and chemical transport.
For small-diameter, high-pressure piping in industries like pharmaceuticals, food, and chemicals, 316Ti socket weld flanges offer secure connections and outstanding corrosion resistance.
When flexibility and easy assembly are key, 316Ti lap joint flanges are the way to go. They’re often used with stub ends in systems that require frequent disassembly, especially in corrosive environments.
Stainless Steel 316Ti Flanges are a go-to choice for applications that require exceptional corrosion resistance and stability at high temperatures. You’ll find these flanges in various industries, including chemical and petrochemical processing, marine engineering, pharmaceuticals, food processing, and heat exchangers. They provide secure, leak-proof connections in piping systems, which is crucial for safety. Thanks to the titanium content, these flanges help prevent carbide precipitation during welding, which in turn minimizes the risk of intergranular corrosion. They’re perfect for tough environments, like acidic and chloride-rich solutions, offshore platforms, and high-pressure steam lines, ensuring they last long with minimal maintenance while keeping everything safe and sound.







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