Designation
Name |
The value |
Designation GOST Cyrillic |
ЛАН59-3-2 |
Designation GOST Latin |
LAH59-3-2 |
Transliteration |
LAN59-3-2 |
By chemical elements |
ЛAlNi59-3-2 |
Description
Brass LAN59−3-2 applies: for the manufacture of semi-finished products (strips, sheets, bars, tubes); parts for ships, machines, equipment chemical engineering.
Note
Complex alloyed brass.
Standards
Name |
Code |
Standards |
Tape |
В54 |
GOST 15527-2004 |
Non-ferrous metals, including rare, and their alloys |
В51 |
GOST 28873-90 |
Tubes of non-ferrous metals and alloys |
В64 |
TU 48-21-117-72 |
Chemical composition
Standard |
P |
Ni |
Fe |
Cu |
Al |
Zn |
Sb |
Pb |
Bi |
GOST 15527-2004 |
≤0.01 |
2-3 |
≤0.5 |
57-60 |
2.5-3.5 |
Rest |
≤0.005 |
≤0.1 |
≤0.003 |
Cu is the basis.
According to GOST 15527-2004 the amount of other elements should be ≤ 0.90%.
Mechanical properties
σU, MPa |
d5, % |
HB, MPa |
Brass supplied |
450-550 |
40-50 |
- |
650-750 |
7-11 |
175-185 |
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 |
20 |
108 |
8400 |
837 |
78 |
A description of the physical symbols
Name |
Description |
l |
Coefficient of thermal conductivity |
R |
UD. the resistivity |