Osmium OSA-2

Designation

Name The value
Designation GOST Cyrillic ОсА-2
Designation GOST Latin OcA-2
Transliteration OsA-2
By chemical elements SnсAl-2

Description

Osmium OSA-2 is used: for the manufacture of alloys, semi-finished products and other purposes.

Note

Refined osmium powder.

Standards

Name Code Standards
Hard alloys, ceramic-metal products and metal powder В56 GOST 12339-79

Chemical composition

Standard Fe Au Os
GOST 12339-79 ≤0.03 ≤0.002 ≥99.9
Os is the basis.
The total content of impurities (indicated in the table, and impurities of platinum, palladium, rhodium, iridium, ruthenium, silver, copper, nickel, silicon, aluminum, magnesium, barium and sodium in percent) is ≤ 0.10%.