1.0713 (37S10)
Classification
| Country |
Section |
Category |
| Germany |
Non-alloy Steels |
Steels with Higher P or S Content |
Chemical composition
| Standard |
Fe, % |
Si, % |
Mn, % |
P, % |
C, % |
S, % |
|---|
| EN 10305-1 |
97.45–98.16 |
0.1–0.35 |
1.35–1.65 |
< 0.03 |
0.32–0.39 |
0.07–0.13 |
Information on suppliers
Mechanical properties at 20 °C
| Rolling |
Standard |
Size, mm |
Tension |
Classifiers |
$$\sigma _{U}$$, $$MPa$$ |
$$\sigma_{Y}$$, $$MPa$$ |
$$\epsilon_L$$, % |
Treatment |
|---|
|
|
|
|
solid, cold drawn |
720 |
|
4 |
|
|
|
|
|
cold drawn, stress relief |
700 |
630 |
12 |
|
|
|
|
|
normalization |
650–720 |
420 |
16 |
|
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |
Description of mechanical properties
| Parameter |
Units of measurement |
Description |
| $$\sigma_{Y}$$ |
$$MPa$$ |
Yield strength |
| $$\sigma _{U}$$ |
$$MPa$$ |
Ultimate tensile strength |
| $$\epsilon_L$$ |
% |
Elongation at break (longitudinal) |