ASTM A182 F316/316L Socket Weld Elbow SW Elbow ASME B16.11
We are the professional manufacturer of ASTM A182 F316/316L Socket Weld Elbow SW Elbow ASME B16.11
| ASTM | A 182 |
| ASME | SA 182 |
ASTM A182 F 316L Stainless Steel Flanges Production Range
| Specification | ASTM A182 / A240 & ASME SA182 / SA240 |
| Grade | F 316L WELD NECK Flanges,F316L WELD NECK Flange,F316L WN Flange, A182 F316L WNRF flange, 1.4404 weld neck flange |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/8″ to 48″ |
| Dimensions | 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. |
Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1
A182 F316 /F316L Flange composition & Mechanical Properties
f316/316L 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.
A182 F316 /F316L Flange composition Chemistry
| Ni | Cr | Mo | Mn | Si | C | S | P | N | Fe | |
|---|---|---|---|---|---|---|---|---|---|---|
| MIN | 10.0 | 16.0 | 2.0 | – | – | – | – | – | – | – |
| MAX | 14.0 | 18.0 | 3.0 | 2.0 | 0.75 | 0.03 | 0.03 | 0.045 | 0.1 | Balance |
Physical Properties
Density: 0.285 lb/inch3
Poisson’s Ratio: 0.3
Electrical Resistivity: 445 Ohm-circ mil/ft
| 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 x 106 | 29 | – | – | – |
A182 F316L Flanges Mechanical Properties
Representative Tensile Properties
| Ultimate Tensile Strength, ksi | 75 |
| 0.2% Yield Strength, ksi | 30 |
| Elongation, % | 40 |
| Hardness MAX, Brinell | 217 |
Typical Tensile and Impact Properties
| 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 | – | – | – | – | – | – |
How to order our SS316L Flanges,ASME B16.5 A182 F316L Flanges?
Material: A182 F316L
Size: 16″ (DN400)
Type:Weld neck flange
Standard: ASME B16.5
Pressure: 150lbs
Surface finish facing: Raise Face
