12 CrMo 19 5 (Germany / VdTÜV) Material Properties

Other designations:
Material group: Ferrous Alloys / Structural and constructional steels
Country/Standard: Germany / VdTÜV

Data updates

Latest Update: -
Total number of updates: 0
Update History:
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Mechanical Properties

Temperature

0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Yield Strength, Rp0.2 155 MPa view details
Yield Strength, Rp0.2 val1
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MPa view details
Yield Strength, Rp0.2 val1
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MPa view details
Yield Strength, Rp0.2 val1
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MPa view details
Tensile Strength 395 — 750 MPa view details
Elongation, A 16 % view details
Impact Energy val1
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J view details
Yield Strength, Rp0.2 22.5 ksi view details
Yield Strength, Rp0.2 val1
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ksi view details
Yield Strength, Rp0.2 val1
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ksi view details
Yield Strength, Rp0.2 val1
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ksi view details
Tensile Strength 57.3 — 108.8 ksi view details
Elongation, A 16 % view details
Impact Energy val1
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ft·lb view details

Physical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Modulus of Elasticity 190 — 210 GPa view details
Density 7.67 — 7.86 kg/dm³ view details
Poisson Coefficient 0.27 — 0.3 view details
Modulus of Elasticity 27.6 E+03 — 30.5 E+03 ksi view details
Density 0.277 — 0.284 lb/in³ view details
Poisson Coefficient 0.27 — 0.3 view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.04 – 0.17
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
3.90 – 6.10
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
0.26 – 0.64
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
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

WB 007/1: 2001 / Hydrogen-resistant and heat-resistant steel 12 CrMo19 5 G and 12 CrMo 19 5 V, material no. 1.7362

Heat Treatments

  • Annealed (G): 880-920°C, cooled in the furnace 720-680°C (at least 60 min), cooled in air. Hardened and tempered (V): Hardened - 930 to 980°C, cooled in air, in oil or water. Tempered: 680-760°C, cooled in air.
  • Annealed (G): 880-920°C, cooled in the furnace 720-680°C (at least 60 min), cooled in air; Hardened and tempered (V): Hardened - 930 to 980°C, cooled in air, in oil or water. Tempered: 680-760°C, cooled in air.