NMZhMts28-2.5-1.5 (Monel)

for semi-finished products (wire, ribbon, sheet and strip), used in the manufacture of parts anticorrosive

Classification

Country Section Category
CIS, Russia, Ukraine Copper, copper alloys Copper-Nickel Alloys

Chemical composition

Standard Fe, % Si, % Mg, % Bi, % Mn, % Cu, % Sb, % Pb, % As, % P, % C, % S, % Ni + Co, %
GOST 492-2006 2–3 < 0.05 < 0.1 < 0.002 1.2–1.8 27–29 < 0.002 < 0.003 < 0.01 < 0.01 < 0.2 < 0.01 65.6–69.8

Information on suppliers

Physical characteristics

Temperature, °C E\cdot 10^{9}, MPa \alpha\cdot 10^{6}, K^{-1} \rho, \frac{kg}{m^3} R\cdot 10^{-6}, \Omega\cdot m
20 182 8820 0.43
100 14

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers \sigma _{U}, MPa d5, % Treatment
The rod is solid. GOST 1525 - 91 490 20
The bar is soft. GOST 1525 - 91 440 35
The tape is semi-solid. GOST 5187-2003 570 4–6.5
Tape softly. GOST 5187-2003 440 22–25
The band is soft. GOST 5063-73 440 25
The strip is semisolid. GOST 5063-73 570 6.5

Brinell hardness number

Rolling Standard Classifiers Value, HBW
The alloy is soft 1350
Alloy hard 210

Casting and technological parameters

melting point, °C Hot working temperature, °C annealing temperature, °C
1350 1170–920 870–950

Analogues

USA Germany
4400 2.4361 (LC-NiCu30Fe)

Standards

Standard Description
GOST 492-2006

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mg % Magnesium
Bi % Bismuth
Mn % Manganese
Cu % Copper
Sb % Antimony
Pb % Lead
As % Arsenic
P % Phosphorus
C % Carbon
S % Sulfur
Ni + Co % Nickel + Cobalt

Description of physical characteristics

Parameter Units of measurement Description
E\cdot 10^{9} MPa Elastic modulus
\alpha\cdot 10^{6} K^{-1} Coefficient of thermal (linear) expansion (range 20°C–T)
\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 _{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
Hot working temperature °C The temperature at which the plastic-deformed metal recrystallizes during the pressure treatment
annealing temperature °C The temperature at which the processes return recrystallization and homogenization of the metal to reduce its hardness for subsequent machining