Alloy 95 PLM (PLM-5; PLM 950-50)

Designation

Name The value
Designation GOST Cyrillic ПлМ 95
Designation GOST Latin PlM 95
Transliteration PlM 95
By chemical elements PtCu 95
Name The value
Designation GOST Cyrillic ПлМ-5
Designation GOST Latin PlM-5
Transliteration PlM-5
By chemical elements PtCu-5
Name The value
Designation GOST Cyrillic ПлМ 950-50
Designation GOST Latin PlM 950-50
Transliteration PlM 950-50
By chemical elements PtCu 950-50

Description

Alloy PLM 95 is used: for the manufacture of jewelry for personal adornment (necklaces, narrow and wide bracelets, original hair accessories, filigree earrings, brooches, pendants, wedding rings, rings, chains).

Note

Platinum-copper alloy.

Standards

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

Chemical composition

Standard Si Fe Cu Pb Au Pt
GOST 30649-99 ≤0.009 ≤0.04 Rest ≤0.015 ≤0.05 95-95.5
Pt is the basis.
According to GOST 30649-99 the chemical composition is given for the jewelry alloy YuplM-5 (YuplM 950-50). The sum of the normalized impurities is ≤ 0.110%.

Physical characteristics

Temperature r, kg/m3
20 20050

A description of the physical symbols

Name Description
r Density

Technological properties

Name The value
Pressure treatment The alloy is suitable for all types of cold treatment.
Casting The alloy is suitable for all kinds of casting.