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Solder Possu50-0,5

POM2 solder Solder PIC61 Solder POS61M Solder PIC63 Solder PIC90 Solder POSK50-18 Solder PSSu50-0,5 Solder PSSu61-0,5 Solder POSU95-5 To access the entire list

Designation

Name The value
Designation GOST Cyrillic ПОССу50-0,5
Designation GOST Latin POCCu50-0,5
Transliteration POSSu50-05
The chemical elements ПSnPbSb50-0,5

Description

Solder Possu50−0,5 applies: for the production of ingots, round wire, round rods filled with flux tubes, powder used for tinning and soldering of aircraft radiators, soldering, food dishes, followed by tinned food with tin; for low-temperature (soft) capillary soldering of fittings from copper and copper alloys are designed for connection to copper pipes (according to GOST R 52318) used in drinking water systems, hot and cold water, water (steam) heating, cooling, sewage, water treatment plants and gas supply.

Note

Tin-lead solder measurementi.

Standards

Name Code Standards
Non-ferrous metals, including rare metals, and their alloys В51 GOST 21930-76, GOST 21931-76, GOST 28873-90, GOST Р 52955-2008

Chemical composition

Standard S Ni Fe Cu As Al Zn Sn Sb Pb Bi
GOST 21930-76 ≤0.02 ≤0.02 ≤0.02 ≤0.05 ≤0.02 ≤0.002 ≤0.002 49-51 0.05-0.5 The rest ≤0.1
GOST Р 52955-2008 ≤0.02 ≤0.02 ≤0.02 ≤0.08 ≤0.03 - ≤0.002 49-51 0.2-0.5 The rest ≤0.1
Sn is the basis.

Mechanical characteristics

σB, MPa d kJ/m2, кДж/м2 Brinell hardness number, MPa
Pig in the state of delivery
≥37.28 ≥62 ≥431.2 ≥13.2

Description mechanical marks

Name Description
σB Limit short-term strength
d Elongation after rupture
kJ/m2 Toughness

Physical characteristics

Temperature r, кг/м3 l, Вт/(м · °С) R, НОм · м
20 8900 469 149

A description of the physical symbols

Name Description
l Coefficient of thermal conductivity
С Specific heat

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