Alloy Zlsbd 75-10-15 (Zlsbd 750-100-150)

Designation

Name The value
Designation GOST Cyrillic ЗлСрПд 75-10-15
Designation GOST Latin ZlCpPd 75-10-15
Transliteration ZlSrPd 75-10-15
By chemical elements AuAgPd 75-10-15
Name The value
Designation GOST Cyrillic ЗлСрПд 750-100-150
Designation GOST Latin ZlCpPd 750-100-150
Transliteration ZlSrPd 750-100-150
By chemical elements AuAgPd 750-100-150

Description

Alloy Zlsbd 75−10−15 used: for jewelry making, typically with diamonds, emeralds and other precious stones.

Note

The gold-silver-palladium alloy 750-th sample. When the alloy contains ≥ 10% palladium product painted in white attractive color that does not require rhodium coating. Color tint alloy belongs to the group of white gold.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 GOST 30649-99, GOST Р 51152-98

Chemical composition

Standard Fe Sb Pb Bi O Ag Au Pd
GOST 30649-99 ≤0.15 ≤0.005 ≤0.005 ≤0.005 ≤0.007 9.5-10.5 75-75.5 Rest
Au is the base.
According to GOST 30649-99, the chemical composition is given for the jewelry alloy YuZlSrPd 75-10-15 (YuZlSrPd 750-100-150). The sum of the normalized impurities is ≤ 0.170%.

Physical characteristics

Temperature r, kg/m3
20 16440

A description of the physical symbols

Name Description
r Density

Technological properties

Name The value
Pressure treatment Suitable for rolling, drawing.
Casting Suitable for all types of casting. Palladium raises the melting temperature of the gold alloy and dramatically changes its color.