SS 310 Elbows are essential pipe fittings used primarily to change the direction of a piping run. They are manufactured from Stainless Steel Grade 310, a highly alloyed austenitic steel prized for its exceptional resistance to oxidation and high strength at extreme operating temperatures, with capability up to 1035°C in continuous service. Common configurations include 90° and 45° bends, available in butt-weld, socket-weld, and threaded types. Zeron Fasteners manufactures and supplies precision-engineered SS 310 Elbows compliant with international standards, ensuring perfect alignment and robust, leak-proof joints. These fittings are crucial in heavy industrial applications like petrochemical refining, furnace systems, and heat treatment plants where piping must withstand intense thermal stress and corrosive environments.
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.25 |
| Manganese (Mn) | 2.00 |
| Silicon (Si) | 1.50 |
| Chromium (Cr) | 24.0 – 26.0 |
| Nickel (Ni) | 19.0 – 22.0 |
| Phosphorus (P) | 0.045 |
| Sulfur (S) | 0.030 |
Note: The "310S" grade specifies Carbon max. at 0.08%, commonly supplied for better weldability.
| Property | Value (Typical) |
|---|---|
| Tensile Strength | 515 MPa |
| Yield Strength (0.2% Offset) | 205 MPa |
| Elongation in 50mm | 35 % |
| Hardness (HB) | 217 max |
| Impact Energy (Charpy V-notch) | 100 J (typical) |