Home > Stainless Steel > Stainless Steel 316 Flanges
Stainless Steel 316 flanges consist mainly of iron, chromium (16-18%), nickel (10-14%), and molybdenum (2-3%). This makeup delivers outstanding resistance to corrosion, especially when exposed to chlorides and marine settings. They provide high tensile strength, solid weldability, and resistance to oxidation at high temperatures. Benefits such as improved durability, extended service life, and low maintenance needs make them well-suited for demanding environments in chemical processing, marine, and high-temperature applications.
| Specifications List | ASTM A182 / ASME SA182 |
|---|---|
| Class / Pressure Rating | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Size Chart | 1/2″ (15 NB) to 48″ (1200NB) |
| ASTM Standards | ANSI/ASME B16.5, B16.48, BS4504, B 16.47 Series A & B, BS 10, EN-1092, DIN, etc. |
| Standard Flange | ANSI, ASME, BS, DIN, EN etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 67.845 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | |
|---|---|---|---|---|---|
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we offer an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Stainless Steel 316 Flanges in accordance with DIN, ISO, JIS or ANSI Standard.
Stainless Steel 316 Flanges applications are as varied as the industries they serve driven mainly by the aerospace, railway, construction and automotive industries alongside petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes, Stainless Steel 316 flanges can be reclaimed once they have been used. Stainless steel is exceptionally recyclable, keeping its characteristics across numerous recycling cycles, which makes it an eco-conscious material selection for a wide range of applications.