
C22 Hastelloy Pipes are cylindrical tubes manufactured from nickel-based alloys, containing important amounts of molybdenum, chromium, and varied other elements. Due to their super resistance to corrosion in harsh environments, these kinds of pipes are mostly utilized in a number of industries like chemical processing, power generation, and aerospace. Moreover, the pipes are great to use for gas turbines, heat exchangers, and chemical reactors as they have ability to withstand high pressures, temperatures, and corrosive conditions. Over and above, the offered C22 Hastelloy Pipes are available with us in different grades, diameters, lengths and finishes at unbeatable prices.
ALLOY C22 PIPE STOCK SIZE RANGE AND SPECIFICATIONS
Grade | Hastelloy C22 |
Standard | ASTM B516, ASTM B619, ASTM B622, ASTM B626, ASTM B751, ASTM B775 / DIN 17751, ISO 6207 |
Range | 15 NB UP TO 600 NB |
Hastelloy C22 Seamless Pipes | 1/4" NB To 6" NB |
Hastelloy C22 Welded / ERW Pipes | 1" NB To 16" NB |
Form | Round, Square, Rectangular, Hydraulic Etc |
Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Length | Single Random, Double Random & Cut Length. |
Type | Seamless / ERW / Welded / Fabricated / EFW |
End | Plain End, Beveled End, Treaded |
Standard | Hastelloy C22 |
UNS | N06022 |
WERKSTOFF NR. | 2.4602 |
JIS | NW 6022 |
EN | NiCr21Mo14W |
ASTM B622 HASTELLOY C22 SEAMLESS PIPES CHEMICAL COMPOSITION, UNS NO6022
The following table shows the chemical composition of Hastelloy(r) C22(r).
Element | Content (%) |
Chromium, Cr | 20-22.5 |
Molybdenum, Mo | 12.5-14.5 |
Tungsten, W | 2.5-3.5 |
Cobalt, Co | 2.5 min |
Iron, Fe | 2-6 |
Manganese. Mn | 0.5 max |
Vanadium, V | 0.35 min |
Silicon, Si | 0.08 max |
Phosphorus, P | 0.02 max |
Sulfur, S | 0.02 max |
Carbon, C | 0.015 max |
Nickel, Ni | Remainder |
ASTM B622 HASTELLOY C22 SEAMLESS PIPES PHYSICAL PROPERTIES
The physical properties of Hastelloy(r) C22(r) are outlined in the following table.
Properties | Metric | Imperial |
Density | 8.69 g/cm3 | 0.314 lb/in3 |
Melting point | 1399oC | 2550oF |
ASTM B622 HASTELLOY C276 SEAMLESS PIPES MECHANICAL PROPERTIES
The mechanical properties of Hastelloy(r) C22(r) are displayed in the following table.
Properties | Metric | Imperial |
Elastic modulus | 206 MPa | 29878 psi |
ASTM B622 HASTELLOY C22
SEAMLESS PIPES THERMAL PROPERTIES
The thermal properties of Hastelloy(r)C22(r) are given in the following table.
Properties | Metric | Imperial |
Thermal conductivity (at 100oC/212oF) | 11.1 W/mK | 6.4 BTU in/hr.ft2.oF |