PROPRIETARY Duplex alloy 2205 Stainless steels

Material group: Ferrous Alloys / Stainless steels
Country / Standard: PROPRIETARY

Data updates

Latest Update: 2024-02
Total number of updates: 4
Update History
2021-02 2020-10 2015-11

This material has 811 properties — only a subset is shown here.

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PROPRIETARY Duplex alloy 2205 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.30
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
21.00 – 23.00
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Fe
VALUE
Balance
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
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

Ulbrich Stainless Steels and Special Metals, Inc., Product Data Sheets,

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PROPRIETARY Duplex alloy 2205 Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 215 GPa
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Electrical Resistivity
0.85 Ω∙mm²/m
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Density
val1
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kg/dm³
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Thermal Conductivity
15 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 811 properties — only a subset is shown here.

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PROPRIETARY Duplex alloy 2205 Heat Treatments

  • All material shall be refined by Vacuum Oxygen Decarburisation or Argon Oxygen Decarburisation. Further refinement by Electric Slag Refining is allowable. Solution treatment shall be carried out at a temperature between 1060 - 1120°C for a minimum of one hour. This will be followed by immediate water quench.
  • Heat Treatment of finished parts
    Annealed or Spring Temper; Stress relieved at 250°C (480°F), 1 h, air cooling.

PROPRIETARY Duplex alloy 2205 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
620 — 1900 MPa
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Brinell Hardness (HB)
≤ 270
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Elongation, A
≥ 25 %
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Reduction of Area
val1
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%
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Rockwell Hardness (HR)
val1
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Yield Strength, Rp0.2
val1
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MPa
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PROPRIETARY Duplex alloy 2205 International Equivalent Materials

Showing 15 of 618 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
1.4462
STANDARD
DIN
COUNTRY / PRODUCER
Germany
EQUIVALENCE CATEGORY
Implicit
MATERIAL
X2CrNiMoN22-5-3
STANDARD
DIN
COUNTRY / PRODUCER
Germany
EQUIVALENCE CATEGORY
Implicit
MATERIAL
X2CrNiMoN22-5-3
STANDARD
AFNOR NF
COUNTRY / PRODUCER
France
EQUIVALENCE CATEGORY
Implicit
MATERIAL
A 182 F 60
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
X2CrNiMoN22-5-3
STANDARD
EN
COUNTRY / PRODUCER
European Union
EQUIVALENCE CATEGORY
Implicit
MATERIAL
X2CrNiMoN2253
STANDARD
SEW
COUNTRY / PRODUCER
Germany
EQUIVALENCE CATEGORY
Implicit
MATERIAL
A 270 2205
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
A 789 S32205
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
A 928 Type 2205
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
A 988 S32205
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
A 959 Type 2205
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
1.4462
STANDARD
EN
COUNTRY / PRODUCER
European Union
EQUIVALENCE CATEGORY
Implicit
MATERIAL
X2CrNiMoN22-5-3
STANDARD
ISO
COUNTRY / PRODUCER
International
EQUIVALENCE CATEGORY
Implicit
MATERIAL
CarTech 2205 Stainless
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit
MATERIAL
Sandvik SAF 2205
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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  • 618Cross References
  • 29Composition
  • 14Mechanical Properties
  • 20Physical Properties
  • 4Heat Treatment
  • 1Metallography
  • -Machinability
  • 2Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • 10Tribology
  • 2Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • 111Total Suppliers