ASME SB163 UNS N06601 Nickel Alloy Steel Seamless Pipe
ASME SB163 UNS N06601 Nickel Alloy Steel Seamless Pipe
ASME SB163 UNS N06601 pipe is a seamless nickel-chromium alloy, also known as Inconel 601, designed for high-temperature, high-strength applications due to its excellent resistance to oxidation and corrosion. The ASME SB163 standard specifies its manufacturing requirements, including chemical composition, mechanical properties, and dimensions, making it suitable for the harsh environments of industries such as chemical processing, power generation, and aerospace.
What is the difference between Inconel 600 and Inconel 601?
Inconel 600 offers excellent tensile strength and resistance to stress corrosion cracking, making it well-suited for high-stress environments. On the other hand, Inconel 601 has slightly lower tensile strength but offers superior oxidation resistance due to its aluminum content.
Inconel 601 Pipe Chemical Composition:
| Element | Carbon | Nickel | Chromium | Iron | Silicon | Manganese | Sulfur | Copper |
| Min | -- | 58 | 21 | -- | -- | -- | -- | -- |
| Max | 0.1 | 63 | 25 | Bal | 0.5 | 1 | 0.015 | 1 |
Alloy 601 Pipe Mechanical Properties:
| Mechanical properties | Tensile, min, ksi[MPa] | Yield, min, ksi[MPa] | Elongation, %(min) |
|---|---|---|---|
| Alloy 601 | 80[550] | 30[205] |
30 |
Inconel 601 Seamless Tube Size
| OUT DIAMETER | WALL THICKNESS | LENGTH | ||
|---|---|---|---|---|
| NB Sizes (in stock) | 1/8" ~ 8" | SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 | Upto 6 Meters | |
| Seamless (Custom Sizes) | 5.0mm ~ 203.2mm | As per requirement | Upto 6 Meters | |
| Welded (in Stock + Custom Sizes) | 5.0mm ~ 1219.2mm | 1.0 ~ 15.0 mm | Upto 6 Meters | |
Manufacturing Standard (ASME SB163)
The ASME SB163 standard specifies the manufacturing requirements for seamless tubing made from this nickel alloy.
The standard details the precise chemical composition, ensuring the material contains the required nickel, chromium, and other elements.
The standard also specifies mechanical properties, such as minimum tensile strength and yield strength, which are critical to the material's performance under extreme conditions.
It covers acceptable dimensions, manufacturing processes, and testing procedures to ensure the tubing meets high-performance standards.
Common Applications
Due to its unique properties, ASME SB163 UNS N06601 Alloy 601 seamless tubing is widely used in:
Aerospace: Engine exhaust systems and thrust reverser systems.
Chemical processing: Equipment that handles high-temperature corrosive materials.
Power generation: Steam superheater piping and components in gas turbines.
Heat treatment: Muffle furnaces and retorts used in high-temperature heat treatment processes.
Nuclear power: Core components of pressurized nuclear reactors.
Gnee Steel specializes in the production and sale of various nickel-based alloys, including Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel Alloy 600, Inconel 625, Inconel 718, Inconel X-750, Incoloy Alloy 800, Incoloy 800H/HT, Incoloy 825, Monel Alloy 400, Monel K500, and high-temperature alloys. Gnee Steel's products are widely used in aerospace, chemical, electric power, automotive, and nuclear energy applications. We also offer customized alloy solutions tailored to customer needs. For alloy pricing inquiries or customized alloy solutions, please contact us for a quote at ss@gneesteel.com.
