 ............................................................................Specification
of Leaded Brass(Free Cutting Brass)................. |
Chemical Composition Of Leaded Brass |
|
Material
|
Normal
Composition
|
Nearest
Relevant Composition Specification
|
| |
BS:
2870 |
ISO |
JIS |
Leaded
Brass |
Cu
-: 58% - 60%
Pb
-: 1.5% - 2.5%
Total Imp -: 0.3% (Max.)
Zn -: Remaining
|
CZ
120
|
426/2
CuZn39
Pb2 |
H
3100
C 3713 |
*
Material confirming to other National
Specification e.g. ASTM, DIN etc. is also provided.
* Available in Strips, Sheets, Plates
& Circles form. |
Leaded
Brass
TYPICAL MECHANICAL PROPERTIES AS PER : B.S.
: 2870
|
|
Material
|
Temper
|
Tensile
Strength N/mm2 |
Elongation%
on 50 mm G.L. |
Vickers
Hardness
VPN
|
ISO
|
JIS
|
CZ
120 |
1/2H |
- |
10
Min |
110
- 140 |
426/2 |
H
3100 |
H |
510
Min |
5Min |
140-
165 |
CuZn39Pb2 |
C3713 |
HE |
575
Min |
3Min |
165 - 190 |
|
|
| |
Brass Specifications ||Copper
Specification || Phosphor_Bronze
Specification||Products
 TOP
PAGE
|
|
| Typical
Uses :- |
Lock's
Key
Clock's Meter Gears
Engraving Plates |
|
