C19160 Leaded Nickel Copper
C19160 - Leaded Nickel Copper
EN: CuNi1Pb1P
Available in Continuous Wire in Coil or Small Coils
C19160 alloy is a free-cutting bronze alloy developed for the manufacture of connectors, primarily in the electronics industry. This high machinable alloy must meet several requirements such as high strength, high electrical conductivity, and excellent corrosion resistance. Some advantages include high strength, close diameter control, good machinability, excellent cold heading with an excellent surface finish and micro-structural consistency.
Typical Uses
Electrical: Contacts, Sockets, Connector Pins
Density: 0.320 lb/in3 at 68 F
|
Cu (1) |
Fe |
Pb |
Ni |
P |
Sn |
Zn |
| Min/Max |
Rem. |
.05 |
.8 - 1.2 |
.8 - 1.2 |
.15 - .35 |
.05 |
.50 |
| Nominals |
97.8 |
- |
1.0 |
1.0 |
.2 |
- |
- |
| Temper |
Sect. Size |
Cold Work |
Type Min |
Temp |
Tensile Strength |
YS
0.05% UL |
YS
0.02% Offset |
YS
0.005% Offset |
Elong. |
RH
B |
RH
C |
RH
F |
RH
30T |
VH
500 |
BH
500 |
BH
3000 |
Shear
Strgth |
Fatigue
Strgth |
Izod
Impact
Strgth |
| - |
in. |
% |
- |
F |
ksi |
ksi |
ksi |
ksi |
% |
B |
C |
F |
30T |
500 |
500 |
3000 |
ksi |
ksi |
ft-lb |
| - |
mm. |
- |
- |
C |
MPa |
MPa |
MPa |
MPa |
- |
- |
- |
- |
- |
- |
- |
- |
MPa |
MPa |
J |
| Rod |
| TL04 |
0.078 |
0 |
TYP |
68 |
85 |
75 |
- |
- |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| - |
1.98 |
- |
- |
20 |
586 |
517 |
- |
- |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| WIRE |
| TL08 |
0.08 |
0 |
TYP |
68 |
107 |
98 |
- |
- |
3 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| - |
2.0 |
- |
- |
20 |
738 |
676 |
- |
- |
3 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| TL02 |
0.08 |
0 |
TYP |
68 |
86 |
70 |
- |
- |
7 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| - |
2.0 |
- |
- |
20 |
593 |
483 |
- |
- |
7 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| TF00 |
0.08 |
0 |
TYP |
68 |
65 |
40 |
- |
- |
25 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| - |
2.0 |
- |
- |
20 |
448 |
276 |
- |
- |
25 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| TL04 |
0.08 |
0 |
TYP |
68 |
95 |
75 |
- |
- |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| - |
2.0 |
- |
- |
20 |
655 |
517 |
- |
- |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| TL01 |
0.08 |
0 |
TYP |
68 |
78 |
68 |
- |
- |
12 |
- |
- |
- |
- |
-- |
- |
- |
- |
- |
0.0 |
| - |
2 |
- |
- |
20 |
541 |
469 |
- |
- |
12 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
| - |
US Customary |
Metric |
| Melting Point - Liquidus |
1980 F |
1082 C |
| Melting Point - Solidus |
1900 F |
1038 C |
| Density |
0.320 lb/in3 at 68 F |
8.88 gm/cm3 @ 20 C |
| Specific Gravity |
8.880 |
8.88 |
| Electrical Conductivity |
55 %IACS @ 68 F |
0.318 MegaSiemens/cm @ 20 C |
| Thermal Conductivity |
146 Btu . ft/(hr . ft2 . o F)at 68F |
253.0 W/m . o K at 20 C |
| Modulas of Elasticity in Tension |
18000 ksi |
124100 MPa |
| Modulus of Rigidity |
6000 ksi |
12410 MPa |
| Joining Technique |
Suitability |
| Brazing |
Good |
| Butt Weld |
Fair |
| Capacity for Being Cold Worked |
Good |
| Capacity for Being Hot Formed |
Poor |
| Coated Metal Arc Welding |
Not Recommended |
| Gas Sheilded Arc Welding |
Not REcommended |
| Machinability rating |
80 |
| Oxyacetylene Welding |
Not Recommended |
| Seam Weld |
Not Recommended |
| Soldering |
Excellent |
| Spot Weld |
Not Recommended |
| Treatment |
Temp./Time - US |
Temp./Time SI |
| Stress Temperature |
- |
åÊ
|
| Solution Minimum |
1300 |
705
|
| Solution Maximum |
1450 |
788 |
| Solution Time |
|
- |
| Solution Medium |
None |
- |
| Precipitation Value |
800 |
427 |
| Annealing Time |
|
- |
| Hot Works Minimum |
1400 |
761 |
| Hot Works Maximum |
1600 |
872 |
