1.0985 (S500NC)
Classification
Country |
Section |
Category |
Germany |
Alloy Steels |
Steels for Other Applications |
Chemical composition
Standard |
Fe, % |
Si, % |
Mn, % |
Ti, % |
Al, % |
P, % |
C, % |
S, % |
Nb, % |
|
> 97.195 |
< 0.5 |
< 1.7 |
< 0.22 |
< 0.015 |
< 0.03 |
< 0.22 |
< 0.03 |
< 0.09 |
Information on suppliers
Mechanical properties at 20 °C
Rolling |
Standard |
Size, mm |
Tension |
Classifiers |
$$\sigma _{U}$$, $$MPa$$ |
$$\sigma_{Y}$$, $$MPa$$ |
$$\epsilon_L$$, % |
$$KV_{T}$$, $$J$$ |
Treatment |
|
|
|
|
|
580–730 |
> 500 |
> 19 |
> 28 |
Stress relief 0.5 hours 530/580 ° С. Normalization 1 max. 2 minutes. At mm thickness of 920/950 ° C (usually lowered). |
Description of chemical elements
Element |
Units of measurement |
Description |
Fe |
% |
Iron |
Si |
% |
Silicon |
Mn |
% |
Manganese |
Ti |
% |
Titan |
Al |
% |
Aluminium |
P |
% |
Phosphorus |
C |
% |
Carbon |
S |
% |
Sulfur |
Nb |
% |
Niobium |
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) |
$$KV_{T}$$ |
$$J$$ |
Impact energy (transverse) |