Tim Fittings is a top-notch manufacturer and supplier located in Wellington, New Zealand, known for its high-quality **Inconel 617 Pipe Fittings** that excel in even the toughest industrial environments. With a strong emphasis on precision engineering and cutting-edge manufacturing techniques, Tim Fittings provides dependable products that adhere to global performance and durability standards. Their Inconel 617 fittings are celebrated for their outstanding resistance to oxidation and high-temperature corrosion, making them perfect for sectors like petrochemical processing, power generation, and aerospace. Tim Fittings guarantees consistent quality through rigorous inspection processes and a dedication to technical excellence.
Specifications ASTM B366 / ASME SB366
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, MSS SP-79
Size 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type Seamless / Welded / Fabricated
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Grade Inconel 617 UNS (N06617), DIN (2.4663)
Inconel 617 is a high-performance nickel-chromium alloy, composed primarily of 50-60% nickel, 20-23% chromium, 12-15% cobalt, and smaller amounts of molybdenum, tungsten, and aluminum. This composition enhances its resistance to oxidation, carburization, and high-temperature corrosion. The mechanical properties of Inconel 617 include high tensile strength, excellent creep and stress-rupture properties, and the ability to retain strength at elevated temperatures up to 2000°F (1093°C). These characteristics make Inconel 617 pipe fittings ideal for applications in aerospace, power generation, and chemical processing industries where high-temperature strength and oxidation resistance are crucial.
| C | Mn | S | Si | Cr | Mo | Ni | Cu | Ti | Al | B | Co | Fe |
| 0.05-0.15 | 1.0 Max | 0.015 Max | 1.0 Max | 20.0-24.0 | 8.0-10.0 | 44.5 Min | 0.5 Max | 0.6 Max | 0.8-1.5 | 0.006 Max | 10.0-15.0 | 3.0 Max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30 % |
Tim Fittings is a leading supplier of Inconel 617 Pipe Fittings in Wellington, New Zealand. We offer an extensive range of Monel 400 fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | UNS | WNR. |
| Alloy 617 | N06617 | 2.4663 |
Inconel 617 Pipe Fittings from Tim Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
| NOMINAL PIPE SIZE | ALL FITTINGS | ALL FITTINGS | 180 DEG RETURN BENDS | REDUCERS | ELBOWS AND TEES | 180 DEG RETURN BENDS | CAPS |
|---|---|---|---|---|---|---|---|
| NPS | ID at End (1), (3), (4) | OD at Bevel (1), (2) | Centre-to- Centre O | Overall Length H | Centre -to- End Dimension A, B, C, M | Alignment of Ends U | Overall Length E |
| ½ to 2½ | 0.003 | 0.006 -0.003 | 0.025 | 0.006 | 0.006 | 0.003 | 0.012 |
| 3 to 3 ½ | 0.006 | 0.006 | 0.025 | 0.006 | 0.006 | 0.003 | 0.012 |
| 4 | 0.006 | 0.006 | 0.025 | 0.006 | 0.006 | 0.003 | 0.012 |
| 5 to 8 | 0.006 | 0.009 -0.006 | 0.025 | 0.006 | 0.006 | 0.003 | 0.025 |
| 10 to 18 | 0.012 | 0.016 -0.012 | 0.038 | 0.009 | 0.009 | 0.006 | 0.025 |
| 20 to 24 | 0.019 | 0.025 -0.019 | 0.038 | 0.009 | 0.009 | 0.006 | 0.025 |
| 26 to 30 | 0.019 | 0.025 -0.019 | … | 0.019 | 0.012 | … | 0.038 |
| 32 to 48 | 0.019 | 0.025 -0.019 | … | 0.019 | 0.019 | … |
**Inconel 617 Pipe Fittings** are mainly made up of nickel, chromium, cobalt, and molybdenum—elements that create an impressive balance of strength, oxidation resistance, and metallurgical stability. This alloy boasts remarkable mechanical properties, including high tensile strength and creep-rupture strength at elevated temperatures. It effectively resists carburization and corrosion across a variety of environments, maintaining its toughness and formability even when faced with thermal stress. The combination of chromium and cobalt boosts oxidation resistance, while molybdenum and nickel contribute to superior strength, making Inconel 617 perfect for extreme temperature and pressure applications.
|
Nominal
Pipe
Size |
45° Elbow |
90° Elbow |
OD |
180° Returns |
||||
|
(inch.) |
LR |
SR |
LR |
LR |
||||
|
Radius
(inch.) |
Center to Face
(inch.) |
Center to Face
(inch.0) |
Center to Face
(inch.0) |
(inch) |
(millimeter) |
Back to face
(inch.) |
Center to Center
(inch.) |
|
|
1/2 |
5/8 |
– |
1 1/2 |
0.0840 |
21.03 |
1 7/8 |
2 |
|
|
3/4 |
7/16 |
– |
1 1/8 |
1.0050 |
26.07 |
1 11/16 |
2 1/4 |
|
|
1 |
7/8 |
1 |
1 1/2 |
1.0315 |
33.04 |
2 3/16 |
3 |
|
|
1 1/4 |
1 |
1 1/4 |
1 7/8 |
1.0660 |
42.02 |
2 3/4 |
3 3/4 |
|
|
1 1/2 |
3 |
1 1/8 |
1 1/2 |
2 1/4 |
1.0900 |
48.03 |
3 1/4 |
4 1/2 |
|
2 |
4 |
1 3/8 |
2 |
3 |
2.0375 |
60.03 |
4 3/16 |
6 |
|
2 1/2 |
5 |
1 3/4 |
2 1/2 |
3 3/4 |
2.0875 |
73.00 |
5 3/16 |
7 1/2 |
|
3 |
6 |
2 |
3 |
4 1/2 |
3.0500 |
88.09 |
6 1/4 |
9 |
|
3 1/2 |
7 |
2 1/4 |
3 1/2 |
5 1/4 |
4.0000 |
101.06 |
7 1/4 |
10 1/2 |
|
4 |
8 |
2 1/2 |
4 |
6 |
4.0500 |
114.03 |
8 1/4 |
12 |
|
5 |
10 |
3 1/8 |
5 |
7 1/2 |
5.0563 |
141.03 |
10 5/16 |
15 |
|
6 |
12 |
3 3/4 |
6 |
9 |
6.0625 |
168.03 |
12 5/16 |
18 |
|
8 |
12 |
5 |
8 |
12 |
8.0625 |
219.01 |
16 5/16 |
24 |
|
10 |
15 |
6 1/4 |
10 |
15 |
10.0750 |
273.01 |
20 3/8 |
30 |
|
12 |
18 |
7 1/2 |
12 |
18 |
12.0750 |
323.09 |
24 3/8 |
36 |
Yes, custom sizes for Inconel 617 Pipe Fittings are available at Tim Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@timfittings.co.nz.
**Inconel 617 Pipe Fittings** find extensive use in industries that operate under harsh conditions, such as gas turbines, chemical processing, power plants, and heat-treating equipment. They are particularly suited for components that endure high temperatures, including transition ducts, combustion cans, and heat exchanger tubes. Their excellent resistance to oxidation and carburization also makes them ideal for furnace hardware and petrochemical reactors. Inconel 617 fittings deliver reliable performance in both oxidizing and reducing environments, ensuring long-term stability and minimal maintenance. Their strength and corrosion resistance make them a go-to choice for demanding applications.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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