95NLVF-VI (EI996V)

Alloy precipitation hardening corrosion resistant with a low specific resistivity of <0.26 Ohm-mm2/m.

Used for the production of the tape, sanded rods (silverfish) and wire for the manufacture of current-carrying and weight-elastic sensing elements Aviapribor and other devices operating at temperatures up to +300 °C

Classification

Country Section Category
CIS, Russia, Ukraine Precision alloys With preset elastic properties

Chemical composition

Standard Fe, % Si, % Be, % Ca, % Mn, % Ni, % V, % P, % C, % S, % W, %
TU 14-1-436-72 < 0.3 < 0.2 2.1–2.5 < 0.05 < 0.2 94.38–96 0.2–0.3 < 0.01 < 0.05 < 0.01 1.7–2

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers σU, MPa σ0.2, MPa δ, % d5, % Treatment
Tape TU 14-1-436-72 < 384 < 393 > 35 Tape after quenching in water from 1070 ± 10 ° C
Tape TU 14-1-436-72 > 1324 > 1030 > 12 Tape after quenching in water with 1070 ± 10 ° C and dispersion hardening at 540 ± 10 ° C (holding time 1.0-2.0 h)
Tape TU 14-1-436-72 > 1864 > 1570 > 3 Tape after quenching in water with 1070 ± 10 ° C, 35% hardening and dispersion hardening at 540 ± 10 ° C (holding time 0.5-1.50 h)

Standards

Standard Description
TU 14-1-436-72

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Be % Beryllium
Ca % Calcium
Mn % Manganese
Ni % Nickel
V % Vanadium
P % Phosphorus
C % Carbon
S % Sulfur
W % Tungsten

Description of mechanical properties

Parameter Units of measurement Description
δ % Elongation after rupture
d5 % Elongation at break
σ0.2 MPa Tensile stress required to produce a total elongation of 0.2%
σU MPa Ultimate tensile strength