CuNi25Zn15Pb1
ARCAP AP1D alloy is an advanced nickel silver alloy that is resistant to corrosion. Alloyed with Pb for even better machining and longer tool life. Depending on the machine tool and tools used, high processing speeds of up to 150 m / min can be achieved. Very smooth surfaces can be obtained at high cutting speeds with anchor cutter tools. This nickel silver alloy allows to prevent and suppress the formation of drill burrs.
Other names (norms or industry standards): CuNi25Zn15Pb1, UNS C76390
Electrical Properties
|
Electrical Resistance
|
0.105 Ω.mm .m
|
|
Magnetic permeability
|
-
|
|
Magnetic susceptibility
|
Non magnetic
|
Process Properties
|
Machinability
|
good
|
|
Hot Forming
|
low
|
|
Cold Forming
|
medium
|
Thermal Recovery
|
Softening Annealing
|
600-650 ℃
240 min
|
|
Stress Relieving Annealing
|
300 ℃
30 min
|
Descriptive Features
|
Alpha Phase Crystal Structure
|
Below cph, 815 ° C
|
|
Beta Phase Crystal Structure
|
Above bcc, 999 ° C
|
|
Dimensions mm |
CuNi25Zn15Pb1
|
Ø
|
0.700 |
|
Ø
|
0.800 |
|
Ø
|
0.900 |
|
Ø
|
1.000 |
|
Ø
|
1.100 |
|
Ø
|
1.200 |
|
Ø
|
1.300 |
|
Ø
|
1.400 |
|
Ø
|
1.500 |
|
Ø
|
1.600 |
|
Ø
|
1.700 |
|
Ø
|
1.800 |
|
Ø
|
2.000 |
|
Ø
|
2.100 |
|
Ø
|
2.200 |
|
Ø
|
2.400 |
|
Ø
|
2.500 |
|
Ø
|
2.600 |
|
Ø
|
3.000 |
|
Ø
|
3.500 |
|
Ø
|
3.800 |
|
Ø
|
4.000 |
|
Ø
|
4.300 |
|
Ø
|
4.500 |
|
Ø
|
4.700 |
|
Ø
|
5.000 |
|
Ø
|
5.400 |
|
Ø
|
6.000 |
|
Ø
|
6.500 |
|
Ø
|
7.000 |
|
Ø
|
7.500 |
|
Ø
|
8.000 |
|
Ø
|
8.500 |
|
Ø
|
9.500 |
|
Ø
|
10.00 |
|
Ø
|
11.00 |
|
Ø
|
12.00 |
|
Ø
|
13.00 |
|
Ø
|
14.00 |
|
Ø
|
15.00 |
|
Ø
|
17.00 |
|
Ø
|
20.00 |
|
Ø
|
22.00 |
|
Ø
|
24.00 |
Arcap AP1D - Kimyasal Bileşimi
| Cu |
Ni |
Sn |
Fe |
Mn |
ZN |
O |
Pb |
P |
|
63.0
max
|
26.0 max |
0.60 max
|
0.25 max |
0.50
max
|
bal. |
- |
-
|
- |
Physical Properties
ARCAP AP1D alloy is an advanced nickel silver alloy that is resistant to corrosion. Alloyed with Pb for even better machining and longer tool life. Depending on the machine tool and tools used, high processing speeds of up to 150 m / min can be achieved. Very smooth surfaces can be obtained at high cutting speeds with anchor cutter tools. This nickel silver alloy allows to prevent and suppress the formation of drill burrs.