12 Ni 19 (Germany / DIN) Material Properties

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

Data updates

Latest Update: 2020-11
Total number of updates: 1
Update History:

Mechanical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Yield Strength, Rp0.2 380 MPa view details
Tensile Strength 510 — 710 MPa view details
Elongation, A 17 % view details
Impact Energy val1
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J view details
Yield Strength, Rp0.2 55.1 ksi view details
Tensile Strength 74 — 103 ksi view details
Elongation, A 17 % 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
≤ 0.15
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr+Cu+Mo
VALUE
≤ 0.50
UNIT
%
CAS NUMBER
CRITERIA
Mn
VALUE
0.30 – 0.80
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
V
VALUE
val1
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UNIT
%
CAS NUMBER
7440-62-2

Flat products made of steels for pressure purposes - Part 4: nickel alloy steels with specified low temperature properties, EN 10028-4 / 1994

Heat Treatments

  • Hot working: 1100-850°C; Normalizing: 800-850°C; Tempering: 580-640°C; Hardening (quenching in water or oil): 800-850°C; Tempering: 580-660°C; Stress relieving: 520-560°C
  • Hot working: 1100-850°C; Normalizing: 800-850°C; Tempering: 580-640°C; Hardening (quenching in water or oil): 800-850°C; Tempering: 580-660°C; Stress relieving: 520-560°C