PROPRIETARY Hastelloy X Nickel Alloys

Material group: Nonferrous Alloys / Nickel Alloys
Country / Standard: PROPRIETARY

Data updates

Latest Update: 2025-05
Total number of updates: 8
Update History

This material has 415 properties — only a subset is shown here.

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PROPRIETARY Hastelloy X Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
≤ 0.200
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
B
VALUE
≤ 0.010
UNIT
%
CAS NUMBER
7440-42-8
CRITERIA
C
VALUE
≤ 0.100
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Co
VALUE
val1
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UNIT
%
CAS NUMBER
7440-48-4
CRITERIA
Cr
VALUE
val1
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UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
val1
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UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
val1
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UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
N
VALUE
val1
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UNIT
%
CAS NUMBER
7727-37-9; 17778-88-0
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
O
VALUE
val1
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UNIT
%
CAS NUMBER
7782-44-7; 17778-80-2
CRITERIA
P
VALUE
val1
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UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
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UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Se
VALUE
val1
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UNIT
%
CAS NUMBER
7782-49-2
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
Ti
VALUE
val1
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UNIT
%
CAS NUMBER
7440-32-6
CRITERIA
W
VALUE
val1
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UNIT
%
CAS NUMBER
7440-33-7

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PROPRIETARY Hastelloy X Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
124 — 240 GPa
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Thermal Conductivity
9.7 W/(m∙°C)
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Bulk Density
val1
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kg/dm³
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Density
≥ 8.2 kg/dm³
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Melting Temperature
val1
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°C
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Tap Density
val1
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kg/dm³
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This material has 415 properties — only a subset is shown here.

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PROPRIETARY Hastelloy X Heat Treatments

  • Stress relieved followed by HIP (~1130°C for 4h at 100 MPa), and solution annealing (1177°C for 2hrs followed by rapid cooling below 60°C).

PROPRIETARY Hastelloy X Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
586 — 930 MPa
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Brinell Hardness (HB)
≤ 241
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Elongation, A
val1
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%
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Yield Strength, Rp0.2
val1
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MPa
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Reduction of Area
val1
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%
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Vickers Hardness (HV)
val1
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PROPRIETARY Hastelloy X International Equivalent Materials

Showing 15 of 110 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
W86002
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
ENiCrMo-2
STANDARD
AWS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
N06002
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SB-435 N06002
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
SB-622 N06002
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
SB-626 N06002
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
SB-572 N06002
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
B 622 N06002
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
ERNiCrMo-2
STANDARD
AWS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
B 626 N06002
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
B 619 N06002
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
B 472 N06002
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
Nickelvac HX
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit
MATERIAL
Nicrofer 4722 Co - alloy X
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit
MATERIAL
Hastelloy X
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

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  • 110Cross References
  • 99Composition
  • 86Mechanical Properties
  • 18Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability
  • 12Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • 2Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • 87Total Suppliers