Alloy 33N5X

Foreign analogues not identified

It is used in the cores of communication equipment, chokes, pulse transformers

Classification

Country Section Category
CIS, Russia, Ukraine Precision alloys With given TCLE

Chemical composition

Standard Fe, % Si, % Mg, % Ca, % Mn, % Cr, % Cu, % Ni, % Al, % C, % S, %
GOST 10994-74 60.275–63 < 0.18 < 0.05 < 0.025 0.2–0.4 4.3–5.1 < 0.05 32.5–33.8 < 0.05 < 0.05 < 0.02

Information on suppliers

Physical characteristics

Temperature, °C $$E\cdot 10^{9}$$, $$MPa$$ $$\rho$$, $$\frac{kg}{m^3}$$ $$R\cdot 10^{-6}$$, $$\Omega\cdot m$$
20 145 8200 580

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ $$\sigma_{Y}$$, $$MPa$$ d5, % Treatment
Tape GOST 2170-16 100 Transverse 430–450 240–260 40–50

Brinell hardness number

Rolling Standard Classifiers Value, HBW
Tape GOST 2170-16 150–170

Casting and technological parameters

melting point, °C
1450

Limit operating modes

Standard Температура, °C
GOST 10994-74 < 150

Standards

Standard Description
GOST 10994-74

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mg % Magnesium
Ca % Calcium
Mn % Manganese
Cr % Chrome
Cu % Copper
Ni % Nickel
Al % Aluminium
C % Carbon
S % Sulfur

Description of physical characteristics

Parameter Units of measurement Description
$$E\cdot 10^{9}$$ $$MPa$$ Elastic modulus
$$\rho$$ $$\frac{kg}{m^3}$$ The density of the material
$$R\cdot 10^{-6}$$ $$\Omega\cdot m$$ Electrical resistivity

Description of mechanical properties

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

Description of the casting and technological parameters

Parameter Units of measurement Description
melting point °C The temperature at which solid crystalline body makes the transition to the liquid state and Vice versa