Nickel Alloy 600 Round Pipe
Size: 15 inches - 150 inches
BS: BS 3074NA21
Condition: Annealed, Solution treated
Elongation: 55 - 30 (annealed), 60 - 40 (solution treated)
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of nickel alloy 600 round pipe in China. If you're going to wholesale high quality nickel alloy 600 round pipe made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Nickel Alloy Inconel 600 Pipe Description

Inconel 600 Tube is a nickel-chromium alloy that has good oxidation resistance to 2000 degrees Fahrenheit. Inconel Alloy 600 Tube has good strength and general corrosion resistance to a wide range of elements and resists stress corrosion cracking. The Inconel 600 Seamless Tube or Inconel 600 Welded Tube we offer is commonly used in Thermocouples, Furnaces, Heat Exchangers, Food Processing.
Alloy 600 Tube stock sizes range from OD: .125" - 4" and Schedules Sch10 - Sch80. We are able to offer Inconel Alloy 600 Tube in a wide range of sizes and compositions. Some sizes and compositions conform to standards such as ASTM, AMS, and BS. Our stocked Inconel 600 Pipe products cover a wide range of alloys, sizes, and shapes. Inconel 600 Round Tube is widely used in the Energy and Nuclear Power markets.
Inconel 600 Pipe Size Range
| ASTM B167 inconel 600 Pipe OD mm |
Pipe WT mm |
Sch | in. | Kg/m |
|---|---|---|---|---|
| 13.72 | 1.65 | 10S | 1/4 | 0.50 |
| 33.40 | 6.352 | 160 | 1 | 4.30 |
| 17.15 | 1.65 | 10S | 3/8 | 0.64 |
| 42.16 | 2.77 | 10S | 1¼ | 2.73 |
| 21.34 | 2.11 | 10S | 1/2 | 1.02 |
| 26.67 | 2.11 | 10S | 3/4 | 1.30 |
| 60.33 | 3.91 | 40S | 2 | 5.52 |
| 33.40 | 2.77 | 10S | 1 | 2.13 |
| 48.26 | 2.77 | 10S | 1½ | 3.16 |
| 88.90 | 3.05 | 10S | 3 | 6.56 |
| 168.28 | 18.262 | 160 | 6 | 68.59 |
| 73.03 | 3.05 | 10S | 2½ | 5.35 |
| 101.60 | 3.05 | 10S | 3½ | 7.53 |
| 168.28 | 3.4 | 10S | 6 | 14.04 |
| 141.30 | 6.55 | 40S | 5 | 22.10 |
| 88.90 | 11.132 | 160 | 3 | 21.67 |
| 219.08 | 18.23 | 120 | 8 | 91.30 |
| 168.28 | 14.27 | 120 | 6 | 54.75 |
| 114.30 | 3.05 | 10S | 4 | 8.50 |
| 219.08 | 23.012 | 160 | 8 | 112.97 |
Alloy Inconel 600 Pipe Specifications
Inconel Alloy 600 Pipe Chemical Composition
| Element | % Composition |
|---|---|
| Nickel (Ni) | ≥ 72.0% |
| Chromium (Cr) | 14.0 – 17.0% |
| Iron (Fe) | 6.0 – 10.0% |
| Carbon (C) | ≤ 0.15% |
| Manganese (Mn) | ≤ 1.0% |
| Sulfur (S) | ≤ 0.015% |
| Silicon (Si) | ≤ 0.5% |
| Copper (Cu) | ≤ 0.5% |
Mechanical Properties of Inconel 600 Pipes
Made from a high-performance nickel-chromium-iron alloy, Inconel 600 pipe is known for its superior mechanical strength and durability. Designed for the harshest industrial environments, these pipes maintain structural integrity in the presence of high stresses, extreme temperatures, and corrosive chemicals. Their strong mechanical properties make them a top choice in aerospace, chemical processing, power generation, and offshore engineering.
The strength of Inconel 600 pipe lies in its ability to withstand mechanical and thermal stresses without deforming or failing. From thermal cycling in heat exchangers to pressure surges in nuclear reactors, these pipes continue to perform reliably over a long service life.
| Property | Value |
|---|---|
| Tensile Strength (min) | 655 MPa (95 ksi) |
| Yield Strength (0.2% offset, min) | 310 MPa (45 ksi) |
| Elongation (min) | 30% |
| Hardness | Rockwell B 80–95 |
| Modulus of Elasticity | 207 GPa (30 x 10³ ksi) |
| Density | 8.47 g/cm³ |
| Melting Point | 1354–1413°C (2470–2575°F) |
| Thermal Conductivity (at 200°C) | 14.8 W/m·K |
| Specific Heat Capacity (at 25°C) | 444 J/kg·K |
| Electrical Resistivity (at 20°C) | 1.03 µΩ·m |
| Magnetic Properties | Non-magnetic |
Corrosion resistance Alloy 600 Pipe Testing And Qualification Certificate
Corrosion resistance Alloy 600 Pipe Testing And Qualification Certificate


FAQ
Q:What is the difference between Inconel 600 and stainless steel?
A:Inconel 600 has superior resistance to extreme heat, oxidation, and corrosive environments compared to stainless steel. While stainless steel performs well in moderate conditions, Inconel 600 excels in high-temperature and chemical-rich applications.
Q:Is Inconel 600 Pipe Magnetic?
A:No, Inconel 600 pipes are non-magnetic under any conditions, even after exposure to high or low temperatures. This makes them ideal for applications that require non-magnetic materials, such as sensitive electronic or nuclear systems.
Q:What are the pressure ratings for Inconel 600 pipes?
A:The pressure ratings for Inconel 600 pipes vary depending on pipe size, wall thickness, and application temperature. Detailed pressure ratings are provided in accordance with ASTM B167 standards and can be customized to your project specifications.
Q:Can Inconel 600 pipes be welded?
A:Yes, Inconel 600 pipes can be welded using conventional methods such as TIG, MIG, and resistance welding. Proper filler metal and welding procedures must be followed to maintain corrosion resistance and mechanical integrity of the heat affected zone.
Q:How to package Inconel 600 pipe for export?
A:To ensure safe international transportation, Inconel 600 pipe is packaged in seaworthy wooden crates or steel bundles. Each pipe end is capped with a protective plastic cap, and all packaging materials meet export standards to prevent damage during transportation.
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