Alloy Pdsrm-36-4

Designation

Name The value
Designation GOST Cyrillic ПдСрМ-36-4
Designation GOST Latin PdCpM-36-4
Transliteration PdSrM-36-4
By chemical elements PdAgCu-36-4

Description

Alloy Pdsrm-36−4 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.

Note

Palladium-silver-copper 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 117-1-129-90

Chemical composition

Standard Fe Cu Pb Bi Ag Pd
GOST 13462-79 ≤0.04 3.5-4.5 ≤0.003 ≤0.002 35.4-36.6 59.2-60.8
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 standardized impurities should be ≤ 0.23%.

Physical characteristics

Temperature r, kg/m3
20 11350

A description of the physical symbols

Name Description
r Density