1.4108 (Germany / DIN) Material Properties

Other designations: ,
Material group: Ferrous Alloys / Stainless steels
Country/Standard: Germany / DIN

Data updates

Latest Update: 2021-03
Total number of updates: 3
Update History:
2019-03 2017-01

Mechanical Properties


Temperature

0 - 30°C
PROPERTY / VALUE
Brinell Hardness (HB) ≤ 230 view details
Rockwell Hardness (HR) 54 — 59 view details
Vickers Hardness (HV) 590 — 700 view details
Brinell Hardness (HB) ≤ 230 view details
Rockwell Hardness (HR) 54 — 59 view details
Vickers Hardness (HV) 590 — 700 view details

Physical Properties


Temperature

0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Modulus of Elasticity 190 — 223 GPa view details
Modulus of Elasticity val1
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GPa
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Modulus of Elasticity val1
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GPa
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Modulus of Elasticity val1
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GPa
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Density val1
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kg/dm³
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Poisson Coefficient val1
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Coefficient of Thermal Expansion (CTE) val1
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10-6/°C
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Coefficient of Thermal Expansion (CTE) val1
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10-6/°C
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Coefficient of Thermal Expansion (CTE) val1
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10-6/°C
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Thermal Conductivity 15 W/(m∙°C) view details
Heat Capacity val1
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J/(kg∙°C)
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Electrical Resistivity 0.8 Ω∙mm²/m view details
Modulus of Elasticity 27.6 E+03 — 32.3 E+03 ksi view details
Modulus of Elasticity val1
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ksi
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Modulus of Elasticity val1
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ksi
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Modulus of Elasticity val1
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ksi
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Density val1
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lb/in³
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Poisson Coefficient val1
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Coefficient of Thermal Expansion (CTE) val1
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10-6/°F
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Coefficient of Thermal Expansion (CTE) val1
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10-6/°F
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Coefficient of Thermal Expansion (CTE) val1
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10-6/°F
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Thermal Conductivity 8.67 BTU/(h∙ft∙°F) view details
Heat Capacity val1
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BTU/(lb∙°F)
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Electrical Resistivity 1.33 E-03 Ω∙circular·mil/ft view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.25 – 0.35
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
14.00 – 16.00
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
≤ 1.00
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

SEW 400: 1997 / Stainless steels for rolled and forged products

Heat Treatments

  • <b>Annealing</b>: Heated at 790-810°C, air or furnace cooled <br /><b>Hardening or quenching</b>: Heated at 1050-1070°C, oil quenched <br /><b>Tempering:</b> Heated at 140-220°C