Typical Uses
- Industrial Piston Rings, Bearings
Similar or Equivalent Specification
| CDA |
ASTM |
ASARCON |
SAE |
AMS |
Federal |
Ingot# |
Military |
Other Desc |
| C91000 |
ASTM B505 |
|
SAE J461 |
|
QQ-C-390B TYPE III |
197 |
MIL-B-16262 GRADE III |
|
| |
|
|
SAE J462 |
|
QQ-B-1005 COMP 9 |
|
|
|
Chemical Composition (according to ASTM B505-08)
| Cu% |
Sn% |
Pb% |
Zn% |
Fe% |
Ni% |
Sb% |
P% |
S% |
Al% |
Mn% |
Si% |
|
Note: Single values represent maximums.
- A In determining copper minimum, copper may be calculated as copper plus nickel.
|
| 84.00-86.00 |
14.00-16.00 |
0.20 |
1.50 |
0.10 |
0.80A |
0.20 |
1.5 |
0.05 |
0.005 |
N/A |
0.005 |
Mechanical Properties (according to ASTM B505-08)
| Tensile Strength (min) |
Yield Strength (at .5% extention under load min) |
Elongation (in 2in. or 50mm min, %) |
Brinell Hardness (min) |
Remarks |
| Ksi |
MPa |
Ksi |
MPa |
|
|
|
| 30 |
207 |
N/A |
N/A |
N/A |
N/A |
|
Machinability
| Alloy |
Rating |
Density |
| C91000 |
20 |
0.317 |
Physical Properties (provided by CDA)
| |
US Customary |
Metric |
| Melting Point - Liquidus |
1760 F |
960 C |
| Melting Point - Solidus |
1505 F |
818 C |
| Electrical Resistivity |
111.40 ohms-cmil/ft @ 68 F |
18.52 microhm-cm @ 20 C |
| Electrical Conductivity |
90 %IACS @ 68 F |
0.054 MegaSiemens/cm @ 20 C |
| Specific Heat Capacity |
0.090 Btu/lb/°F at 68 F |
377.1 J/kg · °K at 293 K |
| Modulas of Elasticity in Tension |
16000 ksi |
11000 MPa |
Fabrication Properties (provided by CDA)
| Joining Technique |
Suitability |
| Soldering |
Excellent |
| Brazing |
Good |
| Oxyacetylene Welding |
Fair |
| Gas Shielded Arc Welding |
Fair |
| Coated Metal Arc Welding |
Fair |
Thermal Properties (provided by CDA)
| Treatment |
Temp./Time - US |
Temp./Time - SI |
| Stress Temperature |
500 |
260 |
| Solution Minimum |
|
|
| Solution Maximum |
|
|
| Solution Time |
0.0 |
| Solution Medium |
None |
| Precipitation Value |
|
|
| Precipitation Time |
|
|
| Precipitation Medium |
None |
| Annealing Minimum |
|
|
| Annealing Maximum |
|
|
| Annealing Time |
|
| Hot Works Minimum |
|
|
| Hot Works Maximum |
|
|
|
