|
| Brand Name: | YUHONG |
| Model Number: | 180 DEG. ELBOW |
| MOQ: | 1 PC |
| Price: | 1 - 10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 Tons/Month |
U Bend Return, ASTM B366 Incoloy 800H 180 Degree Elbow designed for heat exchanger applications. This high-performance fitting offers exceptional resistance to oxidation and carburization in extreme temperature environments.
| Attribute | Value |
|---|---|
| Material | INCOLOY 800H, NO8810 |
| Standard | ASTM B366 |
| Radius | LR (Long Radius), SR (Short Radius) |
| Testing | UT, PT, PMI |
| Size | 1/2 inch - 98 inch |
| Application | Heat Exchanger, Boiler, Furnace, Fired Heater, Convection Section |
ASTM B366 specifies nickel-iron-chromium alloy fittings, including elbow butt weld fittings made from Incoloy 800H material. This high-temperature alloy provides superior performance in demanding industrial applications requiring resistance to extreme conditions.
| Grade | C | Mn | Si | S | Cu | Fe |
|---|---|---|---|---|---|---|
| 800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min |
| 800H | 0.05 - 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min |
| 800HT | 0.06 - 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min |
| 825 | 0.05 max | 1.00 max | 0.5 max | 0.03 max | 1.50 - 3.00 | 22.00 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) |
|---|---|---|---|---|
| 800 / 800H / 800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi - 75,000, MPa - 520 | Psi - 30,000, MPa - 205 |
| 825 | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi - 80,000, MPa - 550 | Psi - 32,000, MPa - 220 |
