Y13

The temperature of the critical points of the alloy Ac1 = 730, Ac3 (Acm) = 830, Ar1 = 700, Mn = 190. Hardness U13 after annealing: HB 10 -1 = 217 MPa .

increased wear resistance tools operating at moderate to considerable pressure without heating the cutting edge

Classification

Country Section Category
CIS, Russia, Ukraine Tool steel Carbon Tool Steel

Chemical composition

Standard Fe, % Si, % Mn, % Cr, % Cu, % Ni, % P, % C, % S, %
GOST 1435-99 97.242–98.4 0.17–0.33 0.17–0.33 < 0.2 < 0.25 < 0.25 < 0.03 1.26–1.34 < 0.028

Information on suppliers

Physical characteristics

Temperature, °C \rho, \frac{kg}{m^3}
20 7800

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers \sigma _{U}, MPa Treatment
Tape 0.08–3 annealing 900

Brinell hardness number

Rolling Standard Classifiers Value, HBW
Alloy annealing 217

Critical point temperatures

Ac1, K Ac3(Acm), K Ar1, K Mn, K
730 830 700 190

Analogues

Germany USA Japan France European Union Italy Spain Bulgaria Hungary Poland Czech Republic Austria
1.1663 T72301 SK1 C120E3U CT120 C120KU C120 U13 S131 N13 19255 K995

Standards

Standard Description
GOST 1435-99

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mn % Manganese
Cr % Chrome
Cu % Copper
Ni % Nickel
P % Phosphorus
C % Carbon
S % Sulfur

Description of physical characteristics

Parameter Units of measurement Description
\rho \frac{kg}{m^3} The density of the material

Description of mechanical properties

Parameter Units of measurement Description
\sigma _{U} MPa Ultimate tensile strength

Description of temperatures of critical points

Parameter Units of measurement Description
Ac1 K
Ac3(Acm) K
Ar1 K
Mn K