- Quotation with Technical Data
- 24/7 Service Fast Response
- Customized OD & Wall Thickness
- MTC Acc. to EN 10204/3.1
- Solution/Aging Treatment
- 100% Hydrostatic Pressure Test
Inconel 718 Welded Pipe and Tube Supplier in China
As the global leading nickel alloy pipe and tube manufacturer, HZW manufactures and produces high quality and customized size Inconel 718 welded pipe and tube for your project. Contact us today.
Inconel 718 welded pipe is a high-strength, corrosion-resistant nickel chromium material used at -423° to 1300°F. The age-hardenable alloy can be readily fabricated, even into complex parts. Its welding characteristics, especially its resistance to postweld cracking, are outstanding.
Inconel 718 welded pipe and tube is a kind of Inconel 718 pipe or tube formed by bending and welding the Inconel 718 strip or Inconel 718 plate, so the quality of raw materials is very important and decisive.
In HZW, we choose the raw materials from famous mill origin and use the most advanced slitting and welding technology to manufacture every Inconel 718 welded pipe and tube. If you need solution annealed Inconel 718 welded pipe or tube to meet the higher demand, we can also anneal the pipe or tube with our online solid solution equipment.
Inconel 718 Welded Pipe and Tube Customized Dimensions
OD (mm)
Φ6 ~ Φ200
Wall Thickness (mm)
0.35 ~ 6.0
Length (mm)
≤ 12000
Standard
ASTM
Form
Welded
Machanical Test
Tension test, flaring test, flattening test, hardness test, hydraulic test, etc.
The size can be customized according to ASME B36.10/ASME B36.19
*Customized size please contact our team
Inconel 718 Welded Pipe and Tube Standards
ASTM B751
ASTM B704
ASTM B705
ASTM B775
*We will strictly produce Inconel 718 welded pipe and tube according to the ASTM standard.
Inconel 718 Welded Pipe and Tube Customized Surface Finish
Pickled Surface
Polished Bright Surface
*We can also sandblast the pipes according to your requirements.
Inconel 718 Welded Pipe and Tube Chemical Composition
| Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Ti |
| Inconel 718 | ASTM | ≤0.08 | ≤0.35 | ≤0.35 | ≤0.015 | ≤0.015 | 17.00-21.00 | 50.0-55.0 | 0.65-1.15 |
*Chemical Composition According to ASTM B704 & ASTM B705
Suppliers shall perform chemical analysis of the material in accordance with ASTM.
Inconel 718 Welded Pipe and Tube Data Sheet
| Element | Yield Strength (0.2%Offset) | Melting Point | Density | Tensile Strength | Elongation |
| Inconel 718 | MPa – 550 | 1390 °C (2540 °F) | 8.19 g/cm3 | MPa – 910 | Min 25 % |
*Mechanical Properties According to ASTM B704 & ASTM B705
Inconel 718 Welded Pipe and Tube Packaging & Shipping
- Standard export sea packaging
- Waterproof Paper Winding+PVC Film+Strap Banding+Wooden Pallet or Wooden Case
- Customized packaging as your request (Logo or other contents accepted to be printed on the packaging)
- Eye to wall and eye to sky are both available
- By International Express: DHL/UPS/FEDEX/EMS and our own express line
- By air or By sea
- Shipping port: Shanghai, Ningbo or as your request
- More Shipping Information
*Other special packaging will be designed as customer’s request