Alloy PDSR-40

Designation

Name The value
Designation GOST Cyrillic ПдСр-40
Designation GOST Latin PdCp-40
Transliteration PdSr-40
By chemical elements PdAg-40

Description

Alloy PDSR-40 is used: for the manufacture of semi-finished products (sheets, tapes, strips, foils, wire, pipes, profiles, forgings) by hot or cold deformation used in instrument and apparatus building; sliding contacts and discontinuous, industrial equipment.

Note

Palladium-silver alloy.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 GOST 13462-79, GOST 13462-2010
Sheets and strips В53 GOST 24353-80, GOST 24718-81
Classification, nomenclature and General rules В50 GOST 6563-75
Wire from nonferrous metals and their alloys В74 TU 48-1-64-82, TU 117-1-170-92

Chemical composition

Standard Fe Pb Bi Ag Pd
GOST 13462-79 ≤0.05 ≤0.004 ≤0.002 39.5-40.5 59.5-60.5
Pd is the basis.
According to GOST 13462-79, the total content of platinum, iridium, rhodium and gold should be ≤ 0.190%. The total content of all normalized impurities should be ≤ 0,24%.

Physical characteristics

Temperature r, kg/m3
20 11440

A description of the physical symbols

Name Description
r Density