PDV-20 (PDV 80-20)

For the manufacture of the wire used as the resistive material in electric and electronic industries

Classification

Country Section Category
CIS, Russia, Ukraine Precious metals Palladium, palladium alloys

Chemical composition

Standard Fe, % Pd, % W, % Примеси, %
GOST 26469-85 < 0.1 80–82 18–20 < 0.2

Note: Pt + Rh + Ir + Au < 0.2

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ $$\epsilon_L$$, % Treatment
Wire is hard. GOST 26469-85 1079
The wire is soft. GOST 26469-85 765–1030 15

Standards

Standard Description
GOST 26469-85

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Примеси % Impurities
Pd % Palladium
W % Tungsten

Description of mechanical properties

Parameter Units of measurement Description
$$\sigma _{U}$$ $$MPa$$ Ultimate tensile strength
$$\epsilon_L$$ % Elongation at break (longitudinal)