1.0984 | S500 +MC
| Numeric designation | 1.0984 |
|---|---|
| Chemical designation | S500 |
| State | +MC |
| Etching | 4% Nital |
Thermomechanically rolled (‘M’) structural steel with good cold formability (‘C’) and a minimum yield strength of 500 MPa (depending on thickness). The microstructure is predominantly ferritic with a low pearlite content.
The hardness is 200 HBW2.5/187.5.
Fe-Base
1.1221 | C60E +QW +T Prior austenite grain boundaries
1.1191 | C45E +QW +T Prior austenite grain boundaries
1.7220 | 34CrMo4 +Q Prior austenite grain boundaries
1.7220 | 34CrMo4 +QT (12.9) Prior austenite grain boundaries
1.7076 | 32CrB4 +QT (12.9) Prior austenite grain boundaries
1.5511 | 35B2 +QT (9.8) Prior austenite grain boundaries
1.5507 | 23MnB3 +Q Prior austenite grain boundaries
1.5507 | 23MnB3 +QT (10.9) Prior austenite grain boundaries
1.5507 | 23MnB3 +QT (8.8) Prior austenite grain boundaries
1.5507 | 23MnB3 +QT (11.9) Prior austenite grain boundaries