ASME SB-834 N07718 Nickel Alloys

Material group: Nonferrous Alloys / Nickel Alloys
Country / Standard: United States / ASME

Data updates

Latest Update: 2021-12
Total number of updates: 1
Update History

This material has 43 properties — only a subset is shown here.

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ASME SB-834 N07718 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
0.20 – 0.80
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
C
VALUE
≤ 0.08
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Co
VALUE
≤ 1.0
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
Nb+Ta
VALUE
val1
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UNIT
%
CAS NUMBER
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
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
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

ASME Boiler and Pressure Vessel Code An International Code Section II - Part B Nonferrous Material Specifications, American Society of Mechanical Engineers, 2025

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ASME SB-834 N07718 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
185 — 205 GPa
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Density
7.9 — 8.8 kg/dm³
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Poisson Coefficient
0.32 — 0.34
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This material has 43 properties — only a subset is shown here.

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ASME SB-834 N07718 Heat Treatments


  • Solution annealed at 924 - 1010°C (1700 - 1850°F) hold 1/2 h minimum, cool at rate equivalent to air cool or faster. The precipitation hardening treatment is 718 +/- 14°C (1325 +/- 25°F). Hold at temperature for 8 h, furnace cool to 621 +/- 14°C (1150 +/- 25°F), hold until total precipitation heat treatment time has reached 18 h, and air cool.

ASME SB-834 N07718 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
1275 MPa
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Elongation, A
≥ 12 %
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Yield Strength, Rp0.2
1034 MPa
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ASME SB-834 N07718 International Equivalent Materials


Showing 1 of 21 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%

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  • 21Cross References

  • 14Composition
  • 3Mechanical Properties
  • 4Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep

  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology

  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation

  • -Total Suppliers