Hastelloy C22 Welded Pipe
Wall thickness: 0.35 to 6 mm
Diameter: 6 to 200 mm
Length: 1/2 to 12 meters
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 hastelloy c22 welded pipe in China. If you're going to wholesale high quality hastelloy c22 welded pipe made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Hastelloy C22 Welded Pipe Description

Gnee Steel is one of the leading manufacturers, distributors, traders, stockists, suppliers and exporters of Hastelloy C22 Welded Pipes, whose products are manufactured from high quality standard raw materials. Hastelloy C22 Welded Pipes have a strong resistance to pitting, stress corrosion cracking and crevice corrosion. These Hastelloy C22 pipes have excellent resistance to both oxidizing and reducing media. Hastelloy C22 alloy pipes also have good resistance to oxidizing aqueous media. These alloy C22 pipes resist the structure of grain boundary precipitates in the weld heat affected zone, making them ideal for most welding process chemistry applications. These alloys also have excellent resistance to a wide range of chemical process environments, including strong oxidizing agents such as acetic anhydride and ferric acid, as well as salt and seawater solutions.
DIN 2.4602 Welded Pipe
| Types | Out diameter | Wall thickness | Length |
|---|---|---|---|
| Hastelloy C22 Welded Pipes (in Stock + Custom Sizes) | 5.0 ~ 1219.2mm | 1.0 ~ 15.0 mm | Upto 6 Meters |
Hastelloy C22 Welded Pipes specifications
Hastelloy C22 Welded Pipes Chemical Composition
| Hastelloy C22 | Fe | Ni | P | C | Co | Mo | Si | Mn | S | Cr |
| 4 – 7 | Balance | 0.04 max | 0.01 max | 2.5 max | 15 – 17 | 0.08 max | 1.0 max | 0.03 max | 14.5 – 16.5 |
Hastelloy C22 Welded Pipe Temperature
| Property | Unit | 600°F | 800°F | 1000°F | 400°F | 70°F | 200°F |
|---|---|---|---|---|---|---|---|
| Thermal Expansion | X10-6/°F | 7 | 7.4 | 7.7 | 6.9 | - | 6.9 |
| Elastic Modulus | 102 ksi | 27.6 | 26.6 | 25.7 | 28.5 | 29.9 | 29.4 |
| Poisson Ratio | - | - | - | - | - | 0.3 | - |
| Density | lbs/in3 | - | - | - | - | 0.314 | - |
| Thermal Conductivity | Btu-in/h·ft2·°F | 110 | 125 | 139 | 94 | 69 | 76 |
| Specific Heat | Btu/lb·°F | 0.111 | 0.114 | 0.118 | 0.106 | 0.098 | 0.101 |
C22 Hastelloy Alloy Welded Pipes Specification :
| Specifications | : | ASTM, ASME and API |
| Dimensions | : | ASTM, ASME B619 |
| Size | : | 15NB TO 150 NB IN |
| Welded B619 Pipes | : | 1 1/2" NB - 16" NB |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Grade | : | , Hastelloy C22 (UNS No. N06022) |
| Type | : | ERW / Welded / Fabricated / CDW |
| Specialized in | : | Large Diameter Size |
| Length | : | Single Random, Double Random & Required Length |
| Form | : | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tubes |
| End | : | Plain End, Beveled End, Treaded |
C22 Welded Pipe Factory Environment
C22 Welded Pipe

C22 polished Pipe Packaging
C22 polished Pipe

About Gnee Steel

Gnee Steel is a supplier of Hastelloy C22 Welded Pipe, with products covering pipes: Seamless pipes: Size: 4 - 219 mm; Thickness: 0.5 - 20 mm; Welded pipes: Size: 5.0 - 1219.2 mm; Thickness: 0.5 - 20 mm, Plates: Plate thickness 0.1 to 100 mm; Plate width 10-2500 mm, Strips, Alloy round bar sizes: diameter 3-800 mm;, Flat bar sizes: thickness 2-100 mm; Width: 10-500 mm, Hexagonal bar sizes: 2-100 mm;, Wire and extruded profiles. We work with steel mills to provide customers with 625 alloy, and its products meet or exceed many leading industry standards, including ASTM, ASME, SAE, AMS, ISO, DIN, EN and BS standards.
Gnee Steel stocks and sells Hastelloy C22 Welded Pipe, Tubes, Pipes, Plates, Strips, Plates, Round Bars, Flat Bars, Forged Billets, Hexagons, Wires and Extrusions. Feel free to contact us for a quote at ss@gneesteel.com
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