1.0212 (Germany / DIN) Material Properties
Other designations:
, ,
Material group:
Ferrous Alloys / Structural and constructional steels
Country/Standard:
Germany / DIN
Data updates
Latest Update: 2016-05
Total number of updates: 2
Update History:
2014-06
Mechanical Properties
Temperature
Physical Properties
Temperature
Composition
CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.1000
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Mn
VALUE
≤ 0.5500
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Nb
VALUE
≤ 0.0300
UNIT
%
CAS NUMBER
7440-03-1
CRITERIA
P
VALUE
val1
Full data access requires a free trial.
Sign Up Free
UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
Full data access requires a free trial.
Sign Up Free
UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Si
VALUE
val1
Full data access requires a free trial.
Sign Up Free
UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
Ti
VALUE
val1
Full data access requires a free trial.
Sign Up Free
UNIT
%
CAS NUMBER
7440-32-6
CRITERIA
V
VALUE
val1
Full data access requires a free trial.
Sign Up Free
UNIT
%
CAS NUMBER
7440-62-2
DIN 2391-2: 1994 / Seamless precision steel tubes - Part 2: Technical delivery conditions
Heat Treatments
- Cold finished (hard) (BK): Tubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation; Cold finished (soft) (BKW): The final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming (e.g. bending, expanding); Cold finished and stress-relieved (BKS): Heat treatment is applied following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree; Annealed (GBK): The last cold forming process is followed by annealing in a controlled atmosphere; Normalized (NBK): The last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere.
- Normalized: 910 to 940°C, afer reaching the temperature at total cross sectional, cooling in static air; Stress relieving: 530 to 580°C, holding period for wall thickness up to 15mm at least 15min and for 15 to 30mm at least 30min, cooling in static air; Annealing(enamelling): 800 to 885°C; Cold forming at 580°C; Hot forming at 1050°C.
-
161 Cross References
-
28 Composition
-
40 Mechanical Properties
-
3 Physical Properties
-
2 Heat Treatment
-
- Metallography
-
- Machinability
-
- Stress-Strain
-
- Formability
-
- Fatigue
-
- Fracture
-
- Creep
-
- Joints
-
- Coatings
-
8 Dimensions
-
- Tribology
-
- Corrosion
-
- Ageing
-
- Weatherability
-
- Irradiation
-
142 Total Suppliers