HN60MYUVT-VD (EP539-VD, ХН60МЮВТ)

For the manufacture of various parts-duty power-plant engineering, engine, turbine; turbine blades; details of special equipment.

Classification

Country Section Category
CIS, Russia, Ukraine Heat resistant steels and alloys Heat resistant alloys

Chemical composition

Standard Fe, % Si, % B, % Mn, % Cr, % Ti, % Cu, % Ni, % Al, % Ce, % P, % C, % S, % Mo, % W, %
GOST 23705 - 79 < 4 < 0.5 < 0.02 < 0.5 17–19 2–3 < 0.07 57.775–70.46 3–4 < 0.02 < 0.015 0.04–0.09 < 0.01 5–7 2.5–4

Information on suppliers

Mechanical properties at 850 °C

Rolling Standard Size, mm Tension Classifiers \sigma _{U}, MPa d5, % Treatment
Rod GOST 23705 - 79 640 7–10 Quenching and aging

Brinell hardness number

Rolling Standard Classifiers Value, HBW
Rod GOST 23705 - 79 Hardening, aging 285–363

Standards

Standard Description
GOST 23705 - 79
TU 14-1-223-72

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
B % Bor
Mn % Manganese
Cr % Chrome
Ti % Titan
Cu % Copper
Ni % Nickel
Al % Aluminium
Ce % Cerium
P % Phosphorus
C % Carbon
S % Sulfur
Mo % Molybdenum
W % Tungsten

Description of mechanical properties

Parameter Units of measurement Description
d5 % Elongation at break
\sigma _{U} MPa Ultimate tensile strength