Incoloy 825 Pipe Fittings
ASTM B366 UNS N08825 Buttweld Elbow and Nickel Alloy 825 Pipe Tee Manufacturer in India.
Being a versatile material, Inconel 825, has all properties one expects from a nickel alloy. With a chemical makeup similar to alloy 800, the Incoloy 825 Threaded Forged Fittings and Socketweld Branch outlets exhibit resistance to an aqueous medium like the former alloy. Yet, the addition of molybdenum with both copper and titanium improves the resistance of the material to several aqueous media. Therefore the DIN 2.4858 Pipe Reducer and Alloy 825 Long Radius Elbows are well suited to ferry across corrosive fluid media across a pipeline in a piping system.
Incoloy 825 Pipe Fittings
Nickel Alloy 825 Tee
UNS N08825 Buttweld Elbow
With a very stable austenite structure and a high content of nickel, as is the case with most Inconel alloys, grade 825 is an alloy that possesses sufficient resistance to chloride ion stress related corrosion cracking. The addition of high content of chromium in its alloy aids in resistance to oxidative conditions. Which is why the Inconel 825 Weld Fittings have great resistance to highly corrosive, yet oxidative solutions such as nitrates, nitric acid solutions, as well as oxidizing salts.
Alloy 825 is stabilized by the addition of titanium. By the addition of a stabilizing agent like titanium, the Incoloy 825 Pipe Fittings remain free from intergranular corrosion that could occur in the HAZ or heat affected weld zone. Nickel alloy UNS N08825 Buttweld Elbow is resistant to acids such as sulphuric acid and phosphoric acid. Therefore, keeping its high mechanical strength and corrosion resistance properties in mind, most suppliers recommend the use of Alloy 825 Tee for the production of sulfuric acid.
Table of Content
- Dimensions of UNS N08825 Buttweld Elbow
- Incoloy 825 Pipe Fittings Material Specification
- Inconel 825 Weld Fittings Chemical Resistance Guide
- Weight Chart of DIN 2.4858 Pipe Reducer
- List of Incoloy 825 Fittings Types
- Nickel Alloy 825 Pipe Tee Equivalent Grades
- Incoloy 825 Forged Fittings Mechanical Characteristics
Go Through our Inconel 825 Weld Fittings Dimensions and Weight Chart with Price List ex Mumbai.
Dimensions of UNS N08825 Buttweld Elbow
| Nominal Pipe Size |
Outside Diameter |
90° Elbows | 45° Elbows | 180° Returns | ||||
|---|---|---|---|---|---|---|---|---|
| (inches) | Long Radius | Short Radius | Long Radius | Long Radius | ||||
| (mm) | (inches) | Center to Face (inches) |
Center to Face (inches) |
Center to Face (inches) |
Radius (inches) |
Center to Center (inches) |
Back to face (inches) |
|
| 1/2 | 21.3 | 0.840 | 1 1/2 | – | 5/8 | 2 | 1 7/8 | |
| 3/4 | 26.7 | 1.050 | 1 1/8 | – | 7/16 | 2 1/4 | 1 11/16 | |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 | 7/8 | 3 | 2 3/16 | |
| 1 1/4 | 42.2 | 1.660 | 1 7/8 | 1 1/4 | 1 | 3 3/4 | 2 3/4 | |
| 1 1/2 | 48.3 | 1.900 | 2 1/4 | 1 1/2 | 1 1/8 | 3 | 4 1/2 | 3 1/4 |
| 2 | 60.3 | 2.375 | 3 | 2 | 1 3/8 | 4 | 6 | 4 3/16 |
| 2 1/2 | 73.0 | 2.875 | 3 3/4 | 2 1/2 | 1 3/4 | 5 | 7 1/2 | 5 3/16 |
| 3 | 88.9 | 3.500 | 4 1/2 | 3 | 2 | 6 | 9 | 6 1/4 |
| 3 1/2 | 101.6 | 4.000 | 5 1/4 | 3 1/2 | 2 1/4 | 7 | 10 1/2 | 7 1/4 |
| 4 | 114.3 | 4.500 | 6 | 4 | 2 1/2 | 8 | 12 | 8 1/4 |
| 5 | 141.3 | 5.563 | 7 1/2 | 5 | 3 1/8 | 10 | 15 | 10 5/16 |
| 6 | 168.3 | 6.625 | 9 | 6 | 3 3/4 | 12 | 18 | 12 5/16 |
| 8 | 219.1 | 8.625 | 12 | 8 | 5 | 12 | 24 | 16 5/16 |
| 10 | 273.1 | 10.750 | 15 | 10 | 6 1/4 | 15 | 30 | 20 3/8 |
| 12 | 323.9 | 12.750 | 18 | 12 | 7 1/2 | 18 | 36 | 24 3/8 |
DIN 2.4858 Pipe Reducer and Alloy 825 Long Radius Elbows in Custom Sizes available in Stock.
Incoloy 825 Pipe Fittings Material Specification
| Grade | 825 |
|---|---|
| Specifications | ASTM B366/ ASME SB366 |
| Size Ranges | ½” NB to 24″ NB in Schedule 10s, 40s, 80s, 160s, XXS. |
| Dimension | ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10 |
| Bending Radius | Radius=1 D, 2D, 3 D, 5D, 6D, 8 D, 10D |
| Types | Welded | Seamless | Fabricated |
| Size Range | Seamless Butt-Weld Fitting: From 1/2″ - 10″ Welded ButtWeld Fitting: From 1/2″ - 48″ |
| Thickness of Fitting | SCH10, SCH 20, SCH30, STD SCH40, SCH80, SCH60, XS, SCH100, SCH 120, SCH140, SCH 160, XXS available with NACE MR 01-75 |
| Process of Manufacturing | Push, Press, Cast, Forge. |
Inconel 825 Weld Fittings Chemical Resistance Guide
| Cr | Fe | Ni | C | Mn | Cu | Si | S |
| 19.5 – 23.5 | 1.0 max | 38.0 – 46.0 | 0.05 max | 1.0 max | 1.5 – 3.0 | 0.5 max | 0.03 max |
Weight Chart of DIN 2.4858 Pipe Reducer
List of Incoloy 825 Fittings Types
Steel Pipe Fitting 8" sch 40 elbow Inconel 825 ASME/ANSI B16.9
Incoloy 825 Alloy Tee Pipe Fittings
4 inch Dimensions Incoloy 825 Butt bend Weld pipe elbow 45 degree
3/4" 25mm size 45 degree UNS N08825 Equal diameter pipe elbow
Incoloy 825 Alloy Elbow 90 Degree Pipe Fitting
DIN 2.4858 Buttweld Fittings Inconel 825 135 Degree Elbow
ASTM B366 Incoloy 825 Pipe Reducer
Incoloy 825 8inch 45 degree elbow pipe fittings
Fully Certified and Tested Material of Incoloy 825 Threaded Forged Fittings and Socketweld Branch outlets.
Nickel Alloy 825 Pipe Tee Equivalent Grades
| UNS | WERKSTOFF NR. | JIS | BS | GOST | AFNOR | EN | OR |
| N08825 | 2.4858 | NCF 825 | NA 16 | ЭП703 | NFE30C20DUM | NiCr21Mo | XH38BT |
Refer Specifications of UNS N08825 Pipe Bends and Inconel 825 eccentric reducer.
Incoloy 825 Forged Fittings Mechanical Characteristics
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |