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Hastelloy X

Material: Hastelloy X, UNS N06002, 2.4665
Type: Pipes
          Plates
          Bars
          Fittings
          Forgings
          Flanges
          Prefabrication
Availability:
Hastelloy X Features:

Hastelloy X (UNS N06002/2.4665) is a nickel-chromium-iron-molybdenum alloy with the addition of cobalt and tungsten, that possesses an exceptional combination of oxidation resistance, formability and high temperature strength. It has also been found to be exceptionally resistant to stress-corrosion cracking. Alloy X exhibits good ductility after prolonged exposure at temperatures of 1200, 1400, 1600 °F for 16,000 hours. It has excellent formability and welding characteristics.



Hastelloy X can be forged and, because of its good ductility, can be cold-worked. It can be welded by both manual and automatic welding methods including shielded metal-arc (coated electrodes), gas tungsten-arc (TIG), and gas metal-arc (MIG). Alloy X can also be resistance-welded.


Hastelloy X Chemical Composition, %

Grade

C≤

Mn≤

P≤

S≤

Si≤

Cr

Mo

Fe

Co≤

Ni

W

HastelloyX

0.05-0.15

1.0

0.04

0.03

1.0

20.5-23.0

8.0-10.0

17.0-20.0

0.5-2.5

Remainder

0.2-1.0


Hastelloy X Physical Properties

Melting point: 1260-1355 ℃

Density: 8.30 g/cm3


Hastelloy X Mechanical Properties

Mechanical properties

Tensile, min, ksi[MPa]

Yield, min, ksi[MPa]

Elongation, %(min)

Hastelloy X

95[655]

32[240]

35


Hastelloy X Equivalent Grades

STANDARD

WERKSTOFF NR.

UNS

Hastelloy X

2.4665

N06002


Hastelloy X Specifications

Metal Type

Bar

Sheet&Plate

Tube&Pipe

Fitting

Forging

Weld Wire

Weld Electrode

UNS N06002

ASTM B572

ASTM B435

AMS 5587 AMS 5588 ASTM B619 ASTM B622

ASTM B366

AMS 5754 GE B50TF31

A5.14 ERNiCrMo-2

A5.11 ENiCrMo-2


Hastelloy X Application:

Hastelloy X is widely used in various high temperature environments due to its corrosion resistance in various atmospheres at high temperatures and its excellent high temperature strength.

  • Industrial and aviation steam turbines (combustors, rectifiers, structural covers)

  • Industrial furnace components, support rolls, grids, ribbons and radiant tubes

  • Spiral tubes in petrochemical furnaces

  • High temperature gas cooling nuclear reactor


JN Alloy Products

JN Alloy is a distributor and product manufacturer of stainless steel, duplex steel, and nickel.
Tel: +86 19339900211
Add: Stainless steel Market 289, Xinwu District , Wuxi, China
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