Ratnashri Metals is a leading Supplier, Manufacturer & Exporter of Stainless Steel 316-316L (UNS S31600, UNS S31603) Sheet, Stainless Steel 316-316L Plates, Stainless Steel 316-316L Coils, Stainless Steel 316-316L Seamless Pipes, Stainless Steel 316-316L Railing Pipes, Stainless Steel 316-316L Welded & ERW pipes & tubes.
316/316L is the most commonly used austenitic stainless steel in the chemical process industry. The addition of molybdenum increases general corrosion resistance, improves chloride pitting resistance and strengthens the alloy in high temperature service. Through the controlled addition of nitrogen it is common for 316/316L to meet the mechanical properties of 316 straight grade, while maintaining a low carbon content.
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
316L | min. max. |
- 0.03 |
- 2.0 |
- 0.75 |
- 0.045 |
- 0.03 |
16.0 18.0 |
2.00 3.00 |
10.0 14.0 |
- 0.10 |
316 | min. max. |
2 3.0 |
- 0.75 |
- 0.03 |
- 0.045 |
- 0.03 |
16.0 18.0 |
- 2.00 |
- - |
- 0.10 |
316 / 316L Bar, 316 / 316L Coil, 316 / 316L Concentric Reducers, 316 / 316L Flanges, 316 / 316L Hex Bar, 316 / 316L Pipe, 316 / 316L Plate, 316 / 316L Round Bar, 316 / 316L Sheet, 316 / 316L Stub Ends, 316 / 316L Tees, 316 / 316L Welding Products
Temperature, °F |
70 |
212 |
932 |
1832 |
Coefficient* of Thermal Expansion, in/in°F x 10-6 |
- |
9.2 |
10.1 |
10.8 |
Thermal Conductivity Btu • ft/ft2 • hr • °F |
7.8 |
- |
- |
- |
Modulus of Elasticity Dynamic,psi*106 • |
29 |
- |
- |
- |
Mechanical Properties
Minimum |
Typical |
|
Ultimate Tensile Strength, ksi |
75 |
90 |
0.2% Yield Strength, ksi |
30 |
35 |
Elongation, % |
40 |
60 |
Temperature, °F |
70 |
200 |
400 |
600 |
800 |
1000 |
1200 |
1400 |
Ultimate Tensile Strength, ksi |
82.4 |
75.6 |
71.1 |
71.1 |
71.1 |
68.4 |
50.7 |
30.7 |
0.2%Yield Strength, ksi |
42.4 |
- |
- |
- |
26.5 |
23.4 |
22.6 |
- |
Charpy Impact V-notch,ft-lbs |
65-100 |
- |
- |
- |
- |
- |
- |
- |
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