Products
Copper base alloy
Name: CuZn40SnSi
NO.: SCu6810A
Tin Brass
Chemical Composition（%）
Standard
Class
Alloy
Cu
Al
Fe
Mn
Ni
P
Pb
Si
Sn
Zn
Other
ISO24373
Cu4641
CuZn40SnSi
58.0-62.0
0.01
0.2
0.3
-
-
0.03
0.1-0.5
1.0
bal.
0.2
GB/T9460
SCu6810A
CuZn40SnSi
58.0-62.0
max0.01
max0.2
max0.3
-
-
max0.03
0.1-0.5
max1.0
bal.
max0.2
BS EN14640
Cu6810
CuZn40SnSi
58.0-62.0
0.01
0.2
0.3
-
-
0.03
0.1-0.5
1.0
bal.
0.2
DIN 1733
2.0366
SG-CuZn40Si
58.0-62.0
max0.01
max0.2
max0.3
-
-
max0.03
0.1-0.5
max1.0
bal.
max0.2
Physical Properties And Mechanical Properties:
Solids-Temperature
870～890℃
Liquids-Temperature
880～910 ℃
Density
8.4㎏/ dm3
TensileStrength
381 N/ mm2
Elongation
30%
Brinell Hardness
88HB
Applications:
Most popular for padding material of gas-welding and carbon arc welding in brass. Can also used in brazing of copper, steel, copper-nickel, cast iron and carbide cutting tools incrustation.