Sheets And Plates
Prominent & Leading Wholesale Trader from Mumbai, we offer stainless steel 309.
Approx. Price: Rs 260 / KgGet Latest Price Product Details:
| Usage/Application | Oil & Gas Industry |
| Material Grade | Stainless Steel |
| Material | SS |
| Grade | Industrial |
| Country of Origin | Made in India |
Triton Alloys Inc keep Stocks in 309/309S which is a highly authenticate CR-NI stainless steel used for its excellent oxidation resistance, High temperature and creep resistance. SS 309 except for a Low Carbon Content that minimizes carbide precipitation and improves weld ability.It is tough and ductile,and can be readily fabricated and machined
309S is the low-carbon version of 309,and is recommended for applications where sensitisation, and subsequent corrosion by high temperature gases or condensates during shutdown may pose a problem. They are essential Non-Magnetic as annealed & become slightly magnetic when cold worked. 309 is manufactured to ASTM A 167 and 309S to ASTM A240 specifications.
Specifications:
- AMS 5523
- ASME SA 240, ASME SA 312, ASME SA 479
- ASTM A 240, ASTM A 276, ASTM A 276 Condition A, ASTM A 276 Condition S, ASTM A 312, ASTM A 479
- EN 1.4833
- UNS S30908, UNS S30909
- Werkstoff 1.4833
Chemical Properties:
| Element |
Content (%) |
| Iron, Fe |
60 |
| Chromium, Cr |
23 |
| Nickel, Ni |
14 |
| Manganese, Mn |
2 |
| Silicon, Si |
1 |
| Carbon, C |
0.2 |
| Phosphorous, P |
0.045 |
| Sulfur, S |
0.03 |
| Properties |
Metric |
Imperial |
| Density |
8 g/cm3 |
0.289 lb/in³ |
| Melting point |
1455°C |
2650°F |
| Properties |
Metric |
Imperial |
| Tensile strength |
620 MPa |
89900 psi |
| Yield strength (@ strain 0.200%) |
310 MPa |
45000 psi |
| Izod impact |
120 – 165 J |
88.5 – 122 ft-lb |
| Shear modulus (typical for steel) |
77 GPa |
11200 ksi |
| Elastic modulus |
200 GPa |
29008 ksi |
| Poisson’s ratio |
0.27-0.30 |
0.27-0.30 |
| Elongation at break (in 50 mm) |
0.45 |
0.45 |
| Hardness, Brinell |
147 |
147 |
| Hardness, Rockwell B |
85 |
85 |
| Hardness, Vickers (converted from Rockwell B hardness) |
169 |
169 |
