Inconel 625 Pipe
Inconel 625 pipe is a nickel-chromium-molybdenum alloy that offers excellent corrosion resistance in a variety of environments. TuoLian supplies these pipes in seamless or welded form.
- High strength
- Easy to fabricate
- Excellent thermal fatigue strength
- Oxidation resistance
- Resistant to cryogenic temperature
- Rust resistance
Professional Inconel 625 Pipe Manufacturer in China – TuoLian
TuoLian manufactures Inconel 625 pipes with anti-fatigue characteristics. These are manufactured using different techniques including hot-rolled and cold-rolled. You can purchase our Inconel 625 pipes in different thickness ranging from 0.3 up to 200mm. Available widths of these pipes also ranges from 400mm to 3500mm. In addition, 2000mm up to 12000mm pipe lengths are also available. Our Inconel 625 pipes can be cut-to-length based on your specific project or fabrication requirements. Send us your inquiries today!
Advantages of Inconel 625 Pipes
-It offers oxidation resistance when used at temperature ranging up to 1050⁰C.
-This material provides excellent resistance to hydrochloric, nitric, and more acids.
-Retains its superior mechanical and physical properties when used for high or low temperature.
-Ideal for different processing
-Excellent welding properties

Chemical Composition
Element | Weight (max.%) |
Nickel | 58 |
Chromium | 20 to 23 |
Molybdenum | 8 to 10 |
Iron | 5.0 |
Carbon | 0.10 |
Manganese | 0.50 |
Silicon | 0.50 |
Phosphorus | 0.015 |
Sulfur | 0.015 |
Aluminum | 0.40 |
Titanium | 0.40 |
Tantalum+Columbium | 3.15 to 4.15 |
Physical and Mechanical Properties
Melting Point | 1350⁰C |
Elongation | 42.5% |
Density | 8.4 g/cm3 |
Yield Strength | 75000PSI |
Tensile Strength | 930MPa |
Related Products
Wide Range of Applications
You can use our Inconel 625 Pipes for different industries including:
- Aerospace
- Engine parts
- Marine engineering
- Oil and gas production equipment
- Hydrocarbon processing
- Nuclear reactors
- Pollution control equipment
- Flare stacks
- Off shore platforms, and more
Standards
- ASTM
- JIS
- AISI
- GB
- DIN
- EN
Surface Treatments
- 8K
- HL
- 4K
- 4
- 1
- 2B
- BA
Equivalent Grades
- 4856
- N06625
- NCF 625
- NC22DNB4M
- NA 21
- XH75M6TH0
- NiCr22Mo9Nb
Different Inconel 625 Pipe Forms
- Seamless
- LSAW
- Fabricated
- Welded
- ERW