TGL GS-40 MnCrSi 3 Cast steels

Material group: Ferrous Alloys / Cast steels
Country / Standard: Germany / TGL

Data updates

Latest Update: 2021-01
Total number of updates: 2
Update History
2020-07

This material has 27 properties — only a subset is shown here.

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TGL GS-40 MnCrSi 3 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.35 – 0.45
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
0.50 – 0.80
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
≤ 0.30
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
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

TGL 14 395/01: 1985 / Low-alloyed Steel Castings; Types

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TGL GS-40 MnCrSi 3 Heat Treatments

  • Normalized: 850 - 880°C
    Hardened: 840 - 860°C cooled in oil or air
    Tempered: 500 - 680°C
    Stress relived: 550 - 650°C
    The temperature of the stress relieving annealed must be cooled down to about 250°C

TGL GS-40 MnCrSi 3 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
≥ 640 MPa
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Brinell Hardness (HB)
220
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Elongation, A
≥ 10 %
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Impact Strength
val1
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kJ/m²
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Reduction of Area
val1
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%
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Yield Strength, Rp0.2
val1
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MPa
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Impact Energy
val1
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J
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  • -Cross References
  • 7Composition
  • 19Mechanical Properties
  • -Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • -Total Suppliers