Inconel® 600 Pipe & Nickel Alloy 600 Tube (UNS N06600)
Voyage Metal is a reliable supplier of Inconel® 600 pipe and Nickel Alloy 600 seamless & welded tubes, manufactured to international standards including ASTM B167 and ASTM B517. Alloy 600 is a nickel-chromium alloy designed for excellent resistance to oxidation, corrosion, and high-temperature environments.
Why Choose Alloy 600 Pipe?
1)Outstanding resistance to high-temperature oxidation
2)Strong performance in chloride and caustic environments
3)Excellent mechanical strength up to 1093°C (2000°F)
4)Good fabricability and weldability
5)Resistant to stress corrosion cracking
Specifications & Standards
| Specification |
Details |
| Material Grade |
Inconel® 600 / Alloy 600 |
| UNS Number |
N06600 |
| Standards |
ASTM B167 (Seamless), ASTM B517 (Welded), ASTM B829 |
| Outer Diameter |
6mm – 630mm or customized |
| Wall Thickness |
0.5mm – 50mm or customized
|
| Length |
Random Length / Fixed Length / Custom Cut |
| Surface Finish |
Pickled, Annealed, Polished |
Chemical Composition (Typical %)
| Ni |
Cr |
Fe |
C |
Mn |
Si |
| ≥72.0 |
14.0–17.0 |
6.0–10.0 |
≤0.15 |
≤1.0 |
≤0.5 |
Applications of Inconel 600 Pipe
Alloy 600 pipes are widely used in industries requiring reliable performance under extreme conditions:
1.Heat exchangers and furnace components
2.Chemical processing equipment
3.Nuclear steam generator tubing
4.Petrochemical processing lines
5.Marine and offshore systems
6.Caustic handling equipment

Why Buy from Voyage Metal?
1)Strict quality control from raw material to delivery
2)Competitive global pricing
3)Fast production and export logistics support
4)Custom sizing and project-based solutions
Frequently Asked Questions (FAQ)
1. What is the difference between Inconel 600 and 625?
Alloy 600 is primarily designed for high-temperature oxidation resistance, while Alloy 625 offers higher strength and improved corrosion resistance due to molybdenum and niobium additions.
2. Is Alloy 600 suitable for seawater applications?
Yes, it performs well in marine environments, especially where resistance to chloride stress corrosion cracking is required.
3. Can you provide custom sizes?
Yes, custom diameters, wall thicknesses, and cut lengths are available based on project requirements.
4. How can I get a quotation?
Please send your detailed requirements to [email protected] or submit your inquiry via our Contact Us page.