G-CuSn5Zn5Pb5
This alloy has general use; it offers great machinability. Its absolute firmness makes it suitable for hydraulics.
| IT |
EU |
D |
GB |
USA |
|---|
| A�UNI7013/8 |
CC491K |
A�Cu Sn5 Zn Pb |
A�LG2 |
A�C83600 |
| Cu |
Sn |
Zn |
Pb |
Ni |
P |
Fe |
Si |
Mn |
Al |
|---|
| 83A�87 |
4A�6 |
4A�6 |
4A�6 |
Max 2 |
Max 0,1 |
Max 0,3 |
Max 0,01 |
/ |
Max 0,01 |
| Tensile strenght Rm N/mm2 Min. |
Yeld stress 0,2% Rp 0,2 N/mmA? Min. |
Elongation A% Min. |
Hardness HB Min. |
|---|
| 250 |
110 |
13 |
65 |
G-CuSn12
This alloy is suitable for supports and bushings for steel shaft. Ita��s used for hydraulic applications, gears/sprockets with steel endless screw.
| IT |
EU |
D |
GB |
USA |
|---|
| A�UNI7013/2 |
CC483K |
A�Cu Sn12 |
A�PB1 |
A�C90700 |
| Cu |
Sn |
Zn |
Pb |
Ni |
P |
Fe |
Si |
Mn |
Al |
|---|
| 85A�88,5 |
11A�13 |
Max 0,5 |
Max 0,7 |
Max 2,0 |
Max 0,6 |
Max 0,2 |
Max 0,01 |
Max 0,2 |
Max 0,01 |
| Tensile strenght Rm N/mm2 Min. |
Yeld stress 0,2% Rp 0,2 N/mmA? Min. |
Elongation A% Min. |
Hardness HB Min. |
|---|
| 300 |
150 |
6 |
90 |
G-CuSn7Zn4Pb7
Seawater-resistant, it has good machinability. Rollers and sliders with 4000 N/cm2 peak load.
| IT |
EU |
D |
GB |
USA |
|---|
| A�UNI7013/7 |
CC493K |
A�Cu Sn7 Zn Pb |
|
A�C93200 |
| Cu |
Sn |
Zn |
Pb |
Ni |
P |
Fe |
Si |
Mn |
Al |
|---|
| 81A�85 |
6A�8 |
2A�5 |
5A�8 |
Max 2 |
Max 0,1 |
Max 0,2 |
Max 0,01 |
/ |
Max 0,01 |
| Tensile strenght Rm N/mm2 Min. |
Yeld stress 0,2% Rp 0,2 N/mmA? Min. |
Elongation A% Min. |
Hardness HB Min. |
|---|
| 260 |
120 |
12 |
70 |
G-CuSn10Pb10
Suitable for bushings for shafts with medium load. Seawater-resistant, general use (pumps, valves, sliders)
| IT |
EU |
D |
GB |
USA |
|---|
| A�UNI7013/3 |
CC480K |
A�Cu Pb10 Sn |
A�LB2 |
A�C93700 |
| Cu |
Sn |
Zn |
Pb |
Ni |
P |
Fe |
Si |
Mn |
Al |
|---|
| 88A�90 |
9A�11 |
Max 0,5 |
Max 1,0 |
Max 2,0 |
Max 0,2 |
Max 0,2 |
Max 0,02 |
Max 0,1 |
Max 0,01 |
| Tensile strenght Rm N/mm2 Min. |
Yeld stress 0,2% Rp 0,2 N/mmA? Min. |
Elongation A% Min. |
Hardness HB Min. |
|---|
| 280 |
170 |
10 |
80 |
G-CuSn10
This alloy is used for bushings for shafts with medium load; ita��s seawater-resistant. General use (pumps, valves, sliders).
| IT |
EU |
D |
GB |
USA |
|---|
| A�UNI7013/1 |
CC480K |
A�Cu Sn10 Pb |
A�CT1 |
A�C90500 |
| Cu |
Sn |
Zn |
Pb |
Ni |
P |
Fe |
Si |
Mn |
Al |
|---|
| 88A�90 |
9A�11 |
Max 0,5 |
Max 1,0 |
Max 2,0 |
Max 0,2 |
Max 0,2 |
Max 0,02 |
Max 0,1 |
Max 0,01 |
| Tensile strenght Rm N/mm2 Min. |
Yeld stress 0,2% Rp 0,2 N/mmA? Min. |
Elongation A% Min. |
Hardness HB Min. |
|---|
| 280 |
170 |
10 |
80 |
G-CuSn11Pb2
Suitable for bearings and sliders with 12000 N/cm2 peak load or overhead travelling cranesa�� wheels. Seawater resistant, good machinability.
| IT |
EU |
D |
GB |
USA |
|---|
|
CC495K |
A�Cu Sn12 Pb |
|
A�C92700 |
| Cu |
Sn |
Zn |
Pb |
Ni |
P |
Fe |
Si |
Mn |
Al |
|---|
| 83,5A�87 |
10,5A�12,5 |
Max 2,0 |
0,7A�2,5 |
Max 2,0 |
Max 0,4 |
Max 0,2 |
Max 0,01 |
Max 0,2 |
Max 0,01 |
| Tensile strenght Rm N/mm2 Min. |
Yeld stress 0,2% Rp 0,2 N/mmA? Min. |
Elongation A% Min. |
Hardness HB Min. |
|---|
| 280 |
150 |
5 |
90 |
G-CuSn12Ni2
This alloy is recommended for high fatigue applications, due to its good resistance. Ita��s suitable for worm wheels and gears, bearings for heavy loads and low speed.
| IT |
EU |
D |
GB |
USA |
|---|
|
CC484K |
A�Cu Sn12 Ni |
A�CT2 |
A�C91700 |
| Cu |
Sn |
Zn |
Pb |
Ni |
P |
Fe |
Si |
Mn |
Al |
|---|
| 84,5A�87,5 |
11A�13 |
Max 0,4 |
Max 0,3 |
1,5A�2,5 |
0,05A�0,40 |
Max 0,2 |
Max 0,01 |
Max 0,2 |
Max 0,01 |
| Tensile strenght Rm N/mm2 Min. |
Yeld stress 0,2% Rp 0,2 N/mmA? Min. |
Elongation A% Min. |
Hardness HB Min. |
|---|
| 300 |
180 |
10 |
95 |
