Z 12 CN 18-10 (France / AIR) Material Properties

Material group: Ferrous Alloys / Stainless steels
Country/Standard: France / AIR

Data updates

Latest Update: 2019-04
Total number of updates: 2
Update History:
2017-12

Mechanical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Tensile Strength 1000 MPa view details
Tensile Strength 145 ksi view details

Physical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Modulus of Elasticity 190 — 215 GPa view details
Density 7.61 — 8.1 kg/dm³ view details
Poisson Coefficient 0.27 — 0.3 view details
Modulus of Elasticity 27.6 E+03 — 31.2 E+03 ksi view details
Density 0.275 — 0.293 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
VALUE
17.0 – 20.0
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
≤ 2.00
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

AIR 9160/C: 1973 / General conditions for delivery and use of wrought steels used in aeronautical structures

Heat Treatments

  • Heat treated 1: 1130+/-20, stabilization 2 h at 350 ± 10°C; <br /> Heat treated 2: 1130+/-20, stabilization 2 h at 420 ± 10°C;