Brass LO60-1

Designation

Name The value
Designation GOST Cyrillic ЛО60-1
Designation GOST Latin LO60-1
Transliteration LO60-1
By chemical elements ЛSn60-1

Description

Brass LO60−1 is used: for the manufacture of wire; parts of heating apparatus; round welding wire and welding rods round drawn and extruded with a diameter from 1.6 to 8.0 mm, designed for gas welding brass welding on carbon steel.

Note

Complex alloyed brass.

Standards

Name Code Standards
Tape В54 GOST 15527-2004
Welding and cutting metals. Soldering, riveting В05 GOST 16130-90
Non-ferrous metals, including rare, and their alloys В51 GOST 28873-90

Chemical composition

Standard P Fe Cu Zn Sn Sb Pb Bi
GOST 15527-2004 ≤0.01 ≤0.1 59-61 Rest 1-1.5 ≤0.005 ≤0.03 ≤0.002
Cu is the basis.
According to GOST 15527-2004 the sum of other elements should be ≤ 1,0%. In brass, the mass fraction of nickel is allowed up to 0.50% due to the mass fraction of copper, which is not taken into account in the sum of other impurities.

Mechanical properties

σU, MPa d5, % HB, MPa
Brass supplied
360-400 38-44 -
540-620 3-5 145-155

Description mechanical marks

Name Description
σU Limit short-term strength
d5 Elongation after rupture
HB Brinell hardness number

Physical characteristics

Temperature Е, HPa r, kg/m3 l, W/(m · °C) R, Mr. · m С, J/(kg · °C)
20 105 8500 1004 78 3768

A description of the physical symbols

Name Description
l Coefficient of thermal conductivity
R UD. the resistivity