ZlSrM 585-80 (ZlSrM 58,5-8)

The alloy is suitable for all types of cold working and casting. Sample 585, color red. Melting point 880 — 906 ° C.

For the manufacture of jewelry and ritual and ceremonial items

Classification

Country Section Category
CIS, Russia, Ukraine Precious metals Gold jewelery

Chemical composition

Standard Fe, % Bi, % Cu, % Sb, % Pb, % Ag, % O, % Au, % Примеси, %
GOST 30649-99 < 0.15 < 0.005 32.15–33.83 < 0.005 < 0.005 7.5–8.5 < 0.007 58.5–59 < 0.17

Information on suppliers

Physical characteristics

Temperature, °C \rho, \frac{kg}{m^3}
20 13240

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers \sigma _{U}, MPa \epsilon_L, % Treatment
Wire 0.8–4 solid 800
Wire 0.8–4 soft 450 35

Casting and technological parameters

melting point, °C
880–905

Standards

Standard Description
GOST 30649-99

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Примеси % Impurities
Bi % Bismuth
Cu % Copper
Sb % Antimony
Pb % Lead
Ag % Silver
O % Oxygen
Au % Gold

Description of physical characteristics

Parameter Units of measurement Description
\rho \frac{kg}{m^3} The density of the material

Description of mechanical properties

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

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