Inconel 718 Seamless Tube

AMS 5589 Nickel Alloy 718 Tubing supplier in India

Inconel 718 Tube supplier
Inconel 718 Tube
Inconel 718 Seamless Tube Stockist
Inconel 718 Seamless Tube
Inconel 718 Tubing For Sale
Inconel 718 Tubing

Inconel 718 Tube (UNS N07718/ W. Nr. 2.4668) is a Nickel-Chromium alloy being precipitation hardenable and having high creep-rupture strength at high temperatures to about 700°C (1290°F). Alloy 718 Tube has good mechanical strength in comparison to Inconel X-750 Tubes and higher mechanical properties at lower temperatures than Nimonic 90 Tubes and Inconel X-750 Tubing. Alloy 718 Tubing is readily fabricated and may be welded in either the annealed or precipitation (age) hardened condition.

Hitesh Steel is a specialist Inconel 718 Seamless Tube supplier in India & UK. Contact us today for UNS N07718 Welded, Square, boiler, and Gas Tube in all sizes & thickness with no minimum order restrictions on stock items.

Inconel ® 718 Tubes is also known as Nicrofer 5219, Superimphy 718, Haynes 718, Pyromet 718, Supermet 718. and Udimet 718.


Inconel 718 Tube Specification

Alloy 718 Tube Size : 15 NB to 150 NB IN

Standards : ASTM B163, B516 / ASME SB163, B516, AMS 5589/ 5590 

AMS 5589 Tube Type : Seamless / ERW / Welded / Fabricated / Hollow / LSAW Pipes

2.4668 Inconel tubing wall thickness: .035" –.095', (special wall thicknesses available)

AMS 5590 tube Schedule : SCH5, SCH10, SCH40, STD, SCH80, SCH160

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

UNS N07718 tube Form : Round, Square, Rectangular, Hydraulic, Straight or ‘U’ bent Tubes Etc.

ASME SB 163 UNS N07718 tube Length : Single Random, Double Random & Cut Length.

End : Plain End, Beveled End, Treaded.

Marking: All Inconel Alloy 718 tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)

We can also cut, thread, and groove Inconel 718 Tubes to meet your specifications.

Manufacturers of 2.4668 Inconel 718 Tubes & Tubing:

  • Sumitomo Metals, Japan
  • Nippon Steel Corporation, Japan
  • Kobe Special Tube, Japan
  • Sanyo Special Steel, Japan
  • Tubacex Tubos Inoxidables S.A., Spain
  • Schoeller Bleckmann, Austria
  • Seah Steel Corporation, Korea
Types Out diameter Wall thickness Length
NB Sizes (in stock) 1/8” ~ 8” SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 Upto 6 Meters
Seamless (Custom Sizes) 5.0mm ~ 203.2mm As per requirement Upto 6 Meters
Welded (in Stock + Custom Sizes) 5.0mm ~ 1219.2mm 1.0 ~ 15.0 mm Upto 6 Meters


Value Added services:

Inconel 718 Tube services

Inconel 718 Tubes Application & uses

  • Gas Turbines
  • Rocket Motors
  • Space Craft
  • Nuclear Reactors
  • Pumps
  • Liquid fuel rocket motor components
  • Springs, fasteners
  • Cryogenic tanks

Alloy 718 Tube Stock

Inconel 718 Gas Tube Ar 15 supplier
Inconel 718 Gas Tube Ar 15 supplier
Inconel 718 Bourdon Tube Stockist
Inconel 718 Bourdon Tube Stockist
Inconel 718 Capillary Tube
Inconel 718 Capillary Tube
Inconel 718 Furnace Tube
Inconel 718 Furnace Tube
Inconel 718 Gas Tube
Inconel 718 Gas Tube
Inconel 718 Heat Exchanger Tubes
Inconel 718 Heat Exchanger Tubes
Inconel 718 Mortar Tube
Inconel 718 Mortar Tube
Inconel 718 Radiant Tube
Inconel 718 Radiant Tube
Inconel 718 Square Tube
Inconel 718 Square Tube

AMS 5589 Inconel Tube Pressure Rating

Alloy 400 Tubes

Tube O.D.
(in.)
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

2.4668 Inconel tubing composition & technical information

Inconel 718 Alloy Tube Chemical Composition

Grade C Mn Si S Cu Fe Ni Cr
Inconel 718 0.08 max 0.35 max 0.35 max 0.015max 0.30 max 50.00 – 55.00 17.00 – 21.00

UNS N07718 Tube mechanical properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Inconel 718 8.2 g/cm3 1350 °C (2460 °F) Psi – 1,35,000 , MPa – 930 Psi – 75,000 , MPa – 482 45 %

Equivalent Grades for Inconel 718 Seamless and Welded Tubes

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
Inconel 718 2.4668 N07718 NCF 718

Alloy 718 Tube Physical Properties

Solution Treated
Solution Treated and Aged
Density
0.296 lb/in3 (8.192 g/cm3)
0.297 lb/in3 (8.22 g/cm3)
Specific Gravity
8.19
8.22
Melting Range
2500-2600°F
1370-1430°C

Inconel 718 Tube Price

  • Seamless/ welded Technique W.Nr.2.4668 nickel alloy inconel 718 Tubing
    US $25.00-$35.00/ Kilogram
  • Inconel 718 Nickel Alloy Tubes
    US $10.00-$28.00/ Kilogram
  • Prime Quality Inconel Alloy 718 Welded Tube and Seamless Tubing Price
    US $18.00-$28.00/ Kilogram
  • Nickel inconel alloy 718 inconel tube price per kg
    US $20.00-$100.00/ Kilogram
  • Corrosion resistant alloy incoloy 718 tubes
    US $20.00-$26.00/ Kilogram
  • High temperature special alloy inconel 718 capillary welded tubes from manufacturer
    US $20.00-$30.00/ Kilogram
  • Inconel alloy 718 seamless tubes
    US $18.00-$22.00/ Kilogram
  • Hot selling Inconel 718 UNS N07718 Tubes Price India
    US $20.00/ Kilogram