Inconel 625 Pipe
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- Inconel 625 Pipe
| Inconel 625 Pipe Details | |
|---|---|
| Custom Size | Available |
| Sizes Ex.Stock |
|
| Availabel Brand | Nippon Steel, Special Metal, Sanyo Special Steel |
| Saudi Arabian Standard | SASO 7507 |
| Available Forms | Square, Rectangular, Hexagon, Round |
| MTC | EN 10204 3.1 and 3.2 |
| Fillers |
|
| Welding Electrodes | INCONEL 112 |
| Origin | European, American, Japanese, Korean |
| Delivery Time |
|
1. Inconel 600 Pipe – Standard Dimensions
| Size (NPS) | OD (in.) | WT (in.) | OD (mm) | WT (mm) |
|---|---|---|---|---|
| 20″ | 20.000 | 0.594 | 508.0 | 15.09 |
| 18″ | 18.000 | 0.562 | 457.0 | 14.27 |
| 16″ | 16.000 | 0.500 | 406.4 | 12.70 |
| 14″ | 14.000 | 0.437 | 355.6 | 11.13 |
| 12″ | 12.750 | 0.406 | 323.8 | 10.31 |
| 10″ | 10.750 | 0.365 | 273.0 | 9.27 |
| 8″ | 8.625 | 0.322 | 219.1 | 8.18 |
| 6″ | 6.625 | 0.280 | 168.3 | 7.11 |
| 5″ | 5.563 | 0.258 | 141.3 | 6.55 |
| 4″ | 4.500 | 0.237 | 114.3 | 6.02 |
| 3 1/2″ | 4.000 | 0.226 | 101.6 | 5.74 |
| 3″ | 3.500 | 0.216 | 88.9 | 5.49 |
| 2 1/2″ | 2.885 | 0.203 | 73.0 | 5.16 |
| 2″ | 2.375 | 0.154 | 60.3 | 3.91 |
| 1 1/2″ | 1.900 | 0.145 | 48.3 | 3.68 |
| 1 1/4″ | 1.660 | 0.140 | 42.2 | 3.56 |
| 1″ | 1.320 | 0.133 | 33.4 | 3.38 |
| 3/4″ | 1.050 | 0.113 | 26.7 | 2.88 |
| 1/2″ | 0.840 | 0.109 | 21.3 | 2.77 |
| 3/8″ | 0.680 | 0.091 | 17.1 | 2.31 |
| 1/4″ | 0.540 | 0.088 | 13.7 | 2.24 |
| 1/8″ | 0.410 | 0.068 | 10.3 | 1.73 |
2. Dimensions of ASTM B167 UNS N06600 ERW Pipe
| NPS | OD (mm) | OD (in.) | WT (mm) | WT (in.) | Weight (lb/ft) | Weight (kg/m) |
|---|---|---|---|---|---|---|
| 3/4″ | 27 | 1.050 | 2.880 | 0.113 | 1.131 | 1.684 |
| 3.912 | 0.154 | 1.474 | 2.195 | |||
| 1/2″ | 21 | 0.840 | 2.769 | 0.109 | 0.851 | 1.268 |
| 3.734 | 0.147 | 1.088 | 1.621 | |||
| 1″ | 33 | 1.315 | 3.378 | 0.133 | 1.679 | 2.501 |
| 4.547 | 0.179 | 2.172 | 3.325 | |||
| 1 1/2″ | 48 | 1.900 | 3.683 | 0.145 | 2.718 | 4.048 |
| 5.080 | 0.200 | 3.361 | 5.409 | |||
| 1 1/4″ | 42 | 1.660 | 3.556 | 0.140 | 2.273 | 3.385 |
| 4.851 | 0.191 | 2.997 | 4.464 | |||
| 2 1/2″ | 73 | 2.885 | 5.516 | 0.203 | 5.793 | 8.629 |
| 7.010 | 0.276 | 7.661 | 11.411 | |||
| 2″ | 60 | 2.375 | 3.912 | 0.154 | 3.653 | 5.441 |
| 5.537 | 0.218 | 5.022 | 7.480 | |||
| 3″ | 89 | 3.500 | 5.486 | 0.216 | 7.576 | 11.284 |
| 7.620 | 0.300 | 10.253 | 15.272 | |||
| 4″ | 114 | 4.500 | 6.020 | 0.237 | 10.790 | 16.073 |
| 8.560 | 0.337 | 14.983 | 22.318 | |||
| 6″ | 168 | 6.625 | 4.775 | 0.188 | 12.924 | 19.252 |
| 5.563 | 0.219 | 14.983 | 22.318 | |||
| 7.112 | 0.280 | 18.974 | 58.263 | |||
| 6.350 | 0.250 | 17.021 | 25.354 | |||
| 5.516 | 0.203 | 13.923 | 20.739 | |||
| 7.925 | 0.312 | 21.036 | 31.334 | |||
| 10.973 | 0.432 | 28.573 | 42.561 |
3. Nickel Alloy 600 Clad Pipe – Schedule Chart
| O.D. (in.) | Nominal Size | 80 | 10 | 80S & E.H. | 40S & Std | 10S | 40 | 160 |
|---|---|---|---|---|---|---|---|---|
| 0.540 | 1/4″ | 0.119 | 0.065 | 0.119 | 0.088 | 0.065 | 0.088 | — |
| 0.405 | 1/8″ | 0.095 | 0.049 | 0.095 | 0.068 | 0.049 | 0.068 | — |
| 0.675 | 3/8″ | 0.126 | 0.065 | 0.126 | 0.091 | 0.065 | 0.091 | — |
| 1.050 | 3/4″ | 0.154 | 0.083 | 0.154 | 0.113 | 0.083 | 0.113 | 0.218 |
| 0.840 | 1/2″ | 0.147 | 0.083 | 0.147 | 0.109 | 0.083 | 0.109 | 0.187 |
| 1.315 | 1″ | 0.179 | 0.109 | 0.179 | 0.133 | 0.109 | 0.133 | 0.250 |
| 1.900 | 1 1/2″ | 0.200 | 0.109 | 0.200 | 0.145 | 0.109 | 0.145 | 0.281 |
| 1.660 | 1 1/4″ | 0.191 | 0.109 | 0.191 | 0.140 | 0.109 | 0.140 | 0.250 |
| 2.375 | 2″ | 0.218 | 0.109 | 0.218 | 0.154 | 0.109 | 0.154 | 0.343 |
| 3.500 | 3″ | 0.300 | 0.120 | 0.300 | 0.216 | 0.120 | 0.216 | 0.437 |
| 2.885 | 2 1/2″ | 0.276 | 0.120 | 0.276 | 0.203 | 0.120 | 0.203 | 0.375 |
| 4.000 | 3 1/2″ | 0.318 | 0.120 | 0.318 | 0.226 | 0.120 | 0.226 | — |
| 5.000 | 4 1/2″ | — | — | 0.355 | 0.247 | — | — | — |
| 4.500 | 4″ | 0.337 | 0.120 | 0.337 | 0.237 | 0.120 | 0.237 | 0.531 |
| 5.563 | 5″ | 0.375 | 0.134 | 0.375 | 0.258 | 0.134 | 0.258 | 0.625 |
| 7.625 | 7″ | — | — | 0.500 | 0.301 | — | — | — |
| 6.625 | 6″ | 0.432 | 0.134 | 0.432 | 0.280 | 0.134 | 0.280 | 0.718 |
| 8.625 | 8″ | 0.500 | 0.148 | 0.500 | 0.322 | 0.148 | 0.322 | 0.906 |
| 18.000 | 18″ | 0.937 | 0.250 | 0.500 | 0.375 | 0.188 | 0.562 | 1.781 |
| 10.750 | 10″ | 0.593 | 0.165 | 0.500 | 0.365 | 0.165 | 0.365 | 1.125 |
| 9.625 | 9″ | — | — | 0.500 | 0.342 | — | — | — |
| 12.750 | 12″ | 0.687 | 0.180 | 0.500 | 0.375 | 0.180 | 0.406 | 1.312 |
| 14.000 | 14″ | 0.750 | 0.250 | 0.500 | 0.375 | 0.188 | 0.437 | 1.406 |
| 11.750 | 11″ | — | — | 0.500 | 0.375 | — | — | — |
| 16.000 | 16″ | 0.843 | 0.250 | 0.500 | 0.375 | 0.188 | 0.500 | 1.593 |
Most Common Types Of Inconel 600 Pipe

Inconel 625 Seamless Pipe

Alloy 625 Welded Pipe

Nickel 625 Annealed Pipe
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Key Features of Inconel Pipes
- Excellent Corrosion Resistance – Inconel Pipes provide strong resistance against corrosive chemicals, acids, seawater and other aggressive environments.
- High-Temperature Performance – Designed to maintain mechanical strength and structural stability at elevated temperatures.
- High Mechanical Strength – Offers good tensile strength and durability for demanding industrial applications.
- Oxidation Resistance – Suitable for applications where resistance to oxidation and scaling at high temperatures is required.
- Wide Grade Availability – Available in grades such as Inconel 600, 601, 625, 800, 800H, 825 and 718.
- Seamless & Welded Options – Can be supplied in seamless or welded construction according to application and specification.
- Excellent Fabrication Properties – Suitable for forming, machining, welding and other fabrication requirements depending on the selected grade.
- Dimensional Accuracy – Manufactured according to applicable ASTM/ASME standards and customer-specific dimensional requirements.
- Long Service Life – High resistance to heat, corrosion and mechanical stress helps provide reliable service in demanding environments.
- Customizable Supply – Available in customized outer diameter, wall thickness, length, surface finish and end configuration.
- Suitable for Critical Applications – Used in chemical processing, petrochemical, oil & gas, power generation, marine, aerospace and heat exchanger systems.
- Traceability & Testing – Can be supplied with dimensional, mechanical, chemical and other specified testing and documentation.
| Parameter | Specification |
|---|---|
| Product Name | Inconel Pipes |
| Material | Nickel-Chromium-Based Alloy |
| Common Grades | Inconel 600, 601, 625, 800, 800H, 825, 718 |
| Manufacturing Type | Seamless / Welded |
| Outer Diameter | As per applicable standard and customer requirement |
| Wall Thickness | As per standard / Customer Requirement |
| Length | Standard / Customized |
| Shape / Form | Round Pipe |
| Applicable Standards | ASTM / ASME |
| Surface Finish | Pickled / Annealed / Bright Annealed / Customized |
| End Type | Plain End / Beveled End / Customized |
| Testing | Dimensional, Mechanical, Chemical & Other Specified Tests |
| Applications | Chemical Processing, Oil & Gas, Petrochemical, Power Generation, Marine, Aerospace & Heat Exchanger Systems |
| Customization | Grade, Size, Thickness, Length, Finish & End Configuration as Required |
| Documentation | Mill Test Certificate, Test Reports & Other Documents as Specified |
| Packing | Standard Export Packing / Customized Packing |
1. What are Inconel Pipes?
Inconel Pipes are nickel-chromium-based alloy pipes designed for applications requiring excellent corrosion resistance, high-temperature strength, oxidation resistance and reliable mechanical performance.
2. What grades of Inconel Pipes are available?
Common grades include Inconel 600, 601, 625, 800, 800H, 825 and 718. Other grades can also be supplied according to customer requirements and applicable specifications.
3. Are Inconel Pipes available in seamless and welded types?
Yes. Inconel Pipes can be supplied in both seamless and welded forms depending on the selected grade, dimensions, application and applicable ASTM/ASME specification.
4. What standards are applicable to Inconel Pipes?
Inconel Pipes are manufactured and supplied according to applicable ASTM and ASME standards, depending on the alloy grade, manufacturing type and intended application.
5. What sizes of Inconel Pipes are available?
Inconel Pipes can be supplied in various outside diameters, wall thicknesses and lengths. Standard dimensions as well as customized sizes can be offered according to project requirements.
6. Can Inconel Pipes be customized?
Yes. Customization can include grade, outside diameter, wall thickness, length, surface finish, end type, testing and packing requirements.