DIN NiCr23Fe Nickel

Other designations:
Material group: Nonferrous Alloys / Nickel / Nickel Alloys
Country/Standard: Germany / DIN

Data updates

Latest Update: 2023-12
Total number of updates: 3
Update History
2022-06 2016-03

DIN NiCr23Fe Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
1.00 – 1.70
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
B
VALUE
≤ 0.006
UNIT
%
CAS NUMBER
7440-42-8
CRITERIA
C
VALUE
0.03 – 0.10
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
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

EN 10088-1: 2023 / Stainless steels - Part 1: List of stainless steels

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DIN NiCr23Fe Physical Properties

Temperature

0 - 30°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Modulus of Elasticity 185 — 205 GPa Unlock full details
Density val1
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kg/dm³ Unlock full details
Poisson Coefficient val1
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Thermal Conductivity 11.3 W/(m∙°C) Unlock full details
Heat Capacity val1
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J/(kg∙°C) Unlock full details
Electrical Resistivity 1.19 Ω∙mm²/m Unlock full details
Electrical Conductivity val1
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S/m Unlock full details

This material has 346 properties — only a subset is shown here.

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DIN NiCr23Fe Heat Treatments

  • Solution annealing: 1100-1200°C, air or water cooling. Cooling to be sufficiently rapid. If heat treatment is carried out in a continuous furnace, the upper part of the range specified is usually preferred or even exceeded.

DIN NiCr23Fe Mechanical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Yield Strength, Rp0.2 val1
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MPa Unlock full details
Yield Strength, Rp1 val1
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MPa Unlock full details
Tensile Strength 550 — 750 MPa Unlock full details
Elongation, A 20 % Unlock full details
Brinell Hardness (HB) ≤ 220 Unlock full details

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  • 73 Cross References
  • 51 Composition
  • 47 Mechanical Properties
  • 14 Physical Properties
  • 1 Heat Treatment
  • - Metallography
  • - Machinability
  • - Stress-Strain
  • - Formability
  • - Fatigue
  • - Fracture
  • - Creep
  • 23 Joints
  • - Coatings
  • 55 Dimensions
  • - Tribology
  • - Corrosion
  • 13 Ageing
  • - Weatherability
  • - Irradiation
  • 69 Total Suppliers