Hastelloy X Tube

Hastelloy X Seamless Tube distributor, Hastelloy Alloy X Seamless Tubing

Hastelloy X Tube Suppliers

Hastelloy X Tubing contains nickel-chromium-iron-molybdenum alloy.Hastelloy X Tube is also known as Alloy X Tube and Nickel Alloy X.Because of its Nickel Alloy X Tubing outstanding capabilities used in throughout the aircraft, furnace, petrochemical, and chemical processing industries.  Hastelloy X Seamless Tube is a nickel base alloy that possesses exceptional strength and oxidation resistance up to 2200 Degree F. Hastelloy X Welded Tube  is recommended especially for use in furnace applications because it has unusual resistance to oxidizing, reducing, and neutral atmospheres. Nickel Alloy X Tube were still in good condition after operating for 8,700 hours at 2150 Degree F (1177 Degee C). Alloy X Seamless Tubing good resistance to stress-corrosion cracking and carburization make it suitable for petrochemical processing equipment and all types of forming and welding.Hastelloy X Tube has also been found to be exceptionally resistant to stress-corrosion cracking in petrochemical applications.Alloy X Tube has some excellent features like Good Ductility, High Fatigue Strength and High Temperature Strength.

Hastelloy X Pipe is strong and resistant to oxidation. Alloy X Pipe is also extremely resistant to stress and corrosion cracking in petro chemical applications. Hastelloy Alloy X Pipe is easily fabricated and has great forming and welding characteristics. Hastelloy X Seamless Pipe can also be forged and due to its great ductility Hastelloy X can be cold worked.

Superior Steel Overseas is worldwide Supplier of Hastelloy X Tube & now we became distrubutor of Hastelloy X Seamless Tube & Hastelloy X Welded Tube. We are India's largest Stockiest of Nickel X Tubing with huge inventory of Nicrofer 5219 Tube, Superimphy X Tube, Haynes X Tube, Pyromet X Tube, Supermet X Tube. and Udimet X Tube. In our ready stock you can find Hastelloy X Heat-resistant capillary Tubes, Hastelloy X precision tubes, Hastelloy X Hydraulic tubes, Hastelloy X Instrumentation Tubes, Hastelloy X cannula tubes, Hastelloy X pyrometer tubes, Hastelloy X protective tubes / protection tubes and Hastelloy X Sighting tubes in different diameter & wall thickness..We have over 19 years of experience in steel trading with companies in 30 countries around the world and acts as a one stop industrial service company make us leading supplier and  exporter of Hastelloy X Tube in india.

Hastelloy X Tubing Specifications

Size : 15 NB to 150 NB IN

Type : Seamless / ERW / Welded / Fabricated / Hollow / LSAW Pipes

wall thickness: .035" –.095′, (special wall thicknesses available)

Schedule : SCH5, SCH10, SCH40, STD, SCH80, SCH160

Finish : Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF

Form : Round, Square, Rectangular, Hydraulic, Straight or ‘U’ bent Tubes Etc.

Length : Single Random, Double Random & Cut Length.

End : Plain End, Beveled End, Treaded

Marking: All s are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)

Hastelloy X Tube Sizes

Size Wall Thickness Hastelloy X tubing Style Finish ID
Finish OD
½” (12.7 mm) 0.065" (1.651 mm) Seamless Tubing 20 µ-inch (0.5 µm) 32 µ-inch (0.8 µm)
¾” (19.05 mm) 0.065" (1.651 mm) Seamless Tubing 20 µ-inch (0.5 µm) 32 µ-inch (0.8 µm)
1” (25.4 mm) 0.065" (1.651 mm) Seamless Tubing 20 µ-inch (0.5 µm) 32 µ-inch (0.8 µm)
1½” (38.1 mm) 0.065" (1.651 mm) Welded Tubing Sanitary Finish* Mill Finish
2” (50.8 mm) 0.065" (1.651 mm) Welded Tubing Sanitary Finish* Mill Finish
3" (76.2 mm) 0.065" (1.651 mm) Welded Tubing Mill Finish Mill Finish

Hastelloy X Tubes Chemical Composition

C Carbon 0.02 max
Mn Manganese 0.30/1.00
Si Silicon 0.20/0.75
Cr Chromium 14.50/17.00
Mo Molybdenum 14.00/16.50
Al Aluminium 0.10/0.50
Co Cobalt 2.00 max
Cu Coper 0.050 max
Fe Iron 3.00 max
B Boron .015 max
Ni Nickel 67 (bal)

Hastelloy X Tubing Mechanical Properties

Properties Metric Imperial
Tensile strength (@ 1093°C/1999°F, thickness 1.10-1.60 mm/0.0433-0.0630 in.) 110 MPa 16000 psi
Yield strength (@ 1093°C/1999°F, thickness 1.10-1.60 mm/0.0433-0.0630 in., 0.2% offset) 52 MPa 7540 psi
Elastic modulus 212 GPa 30700 ksi
Elongation at break (@ 982°C/1800°F, thickness 1.10-1.60 mm/0.0433-0.0630 in., in 50.8 mm) 46% 46%
Charpy Impact (V Notch; solution heat-treated, not aged) 190 J 140 ft-lb

Hastelloy X Tubing equivalent grades

Grade UNS Werkstoff Nr.
Hastelloy N UNS N10003
Hastelloy S UNS N06635
Hastelloy X DIN 2.4665 UNS N06002

Hastelloy X Tube Pressure Rating

Tube O.D.
Wall Thickness of Tube (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100            
1/4 3700 4800 7000 9500        
5/16   3700 5400 7300        
3/8   3100 4400 6100        
1/2   2300 3200 4400        
3/4     2200 3000 4000 4600    
1       2200 2900 3400 3900 4300