PROPRIETARY Incoloy alloy 825 Nickel Alloys

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

Data updates

Latest Update: 2021-05
Total number of updates: 6
Update History
2021-02 2018-06 2016-12 2016-08 2015-01

This material has 8145 properties — only a subset is shown here.

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PROPRIETARY Incoloy alloy 825 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Cr
VALUE
21.5000
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
2.0000
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
28.0000
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0

A. M. Castle & Co., Product Data Sheets,

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PROPRIETARY Incoloy alloy 825 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
185 — 205 GPa
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Electrical Resistivity
val1
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Ω∙mm²/m
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Density
val1
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kg/dm³
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Thermal Conductivity
val1
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W/(m∙°C)
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Electrical Conductivity
val1
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S/m
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Heat Capacity
val1
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J/(kg∙°C)
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Melting Temperature
val1
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°C
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Poisson Coefficient
val1
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Shear Modulus
val1
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GPa
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This material has 8145 properties — only a subset is shown here.

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PROPRIETARY Incoloy alloy 825 Heat Treatments


  • Hot and Cold Forming: The hot-working range 870 to 1180°C (1600 to 2150°F). For optimum corrosion resistance, final hot working should be done at temperatures between 870 and 980°C (1600 and 1800°F). Cooling after hot working should be air cool or faster. Heavy sections may become sensitized during cooling from the hot-working temperature, and therefore be subject to intergranular corrosion in certain media. A stabilizing anneal restores resistance to corrosion. If material is to be welded or subjected to further thermal treatment and subsequently exposed to an environment that may cause intergranular corrosion, the stabilizing anneal should be performed regardless of cooling rate from the hot-working temperature.
    Cold-forming properties and practices are essentially the same for INCOLOY alloy 825 as for INCONEL alloy 600. Although work-hardening rate is somewhat less than for the common grades of austenitic stainless steels, it is still relatively high. Forming equipment should be well powered and strongly built to compensate for the increase in yield strength with plastic deformation.
  • Annealed: 1832°F (1000°C).

PROPRIETARY Incoloy alloy 825 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
586 — 1100 MPa
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Elongation, A
val1
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%
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Impact Energy
val1
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J
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Yield Strength, Rp0.2
val1
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MPa
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PROPRIETARY Incoloy alloy 825 International Equivalent Materials


Showing 15 of 84 results.

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STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
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STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
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Official
MATERIAL
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COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
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Official
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
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Official
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STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official

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

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  • 84Cross References

  • 39Composition
  • 44Mechanical Properties
  • 100Physical Properties
  • 3Heat Treatment
  • 2Metallography
  • -Machinability

  • 12Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep

  • 10Joints
  • -Coatings
  • -Dimensions
  • -Tribology

  • 7806Corrosion
  • -Ageing
  • 6Weatherability
  • 2Irradiation

  • 37Total Suppliers