Chemical Composition
(%max., unless shown as range or min.)
|
|
Cu(1) |
Fe |
Pb |
Mn |
Ni(2) |
Zn |
Min./Max. |
Rem. |
1.0 |
.05 |
1.0 |
19.0-23.0 |
1.0 |
|
(1) Cu value includes Ag. (2) Ni value includes Co. Note:
Cu + Sum of Named Elements, 99.5% min.
Applicable Specifications
|
Product |
Specification |
Bar |
ASTM
B122 SAE J461, J463 |
Bolts |
ASTM
F468 |
Nuts |
ASTM
F467 |
Pipe,
Seamless |
ASME
SB466 ASTM B466 |
Plate |
ASTM
B122, B122 |
Screws |
ASTM
F468 |
Sheet |
ASTM
B122, B694 SAE J461, J463 |
Strip |
ASTM
B122, B694 SAE J461, J463 |
Studs |
ASTM
F468 |
Tube |
ASTM
B543 |
Tube,
Condenser |
ASME
SB111 ASTM B111 SAE J461, J463 |
Tube,
Finned |
ASME
SB359 ASTM B359 |
Tube,
Seamless |
ASME
SB466 ASTM B466 |
Tube,
U-Bend |
ASME
SB395 ASTM B395 |
Wire |
ASTM
B206 |
|
Common Fabrication
Processes Blanking, Forming and Bending,
Welding
Fabrication Properties
|
Joining
Technique |
Suitability |
Soldering |
Excellent |
Brazing |
Excellent |
Oxyacetylene
Welding |
Fair |
Gas Shielded
Arc Welding |
Excellent |
Coated Metal
Arc Welding |
Good |
Spot Weld |
Excellent |
Seam Weld |
Excellent |
Butt Weld |
Excellent |
Capacity
for Being Cold Worked |
Good |
Capacity
for Being Hot Formed |
Good |
Machinability
Rating |
20 |
|
Mechanical Properties (measured
at room temperature, 68 F (20 C)
|
Temper |
Section
Size |
Cold
Work |
Typ/
Min |
Temp |
Tensile
Strength |
Yield
Strength (0.5% ext. under load) |
Yield
Strength (0.2% offset) |
Yield
Strength (0.05% offset) |
El |
Rockwell
Hardness |
Vickens
Hard. |
Brinell
Hard. |
Shear
Strength |
Fatigue
Strength* |
Izod
Impact Strength |
|
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 |
Tube |
H55 |
0.0 |
0 |
TYP |
68 |
68 |
62 |
- |
- |
14 |
76 |
- |
- |
- |
- |
- |
- |
- |
20 |
0.0 |
|
0.0 |
|
|
20 |
469 |
427 |
- |
- |
14 |
76 |
- |
- |
- |
- |
- |
- |
- |
138 |
0.0 |
OS025 |
0.0 |
0 |
TYP |
68 |
49 |
18 |
- |
- |
40 |
- |
- |
72 |
- |
- |
- |
- |
- |
- |
0.0 |
|
0.0 |
|
|
20 |
338 |
124 |
- |
- |
40 |
- |
- |
72 |
- |
- |
- |
- |
- |
- |
0.0 |
Wire |
H10 |
0.08 |
0 |
TYP |
68 |
95 |
85 |
- |
- |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
|
2 |
|
|
20 |
655 |
586 |
- |
- |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
Flat
Products |
H01 |
0.04 |
0 |
TYP |
68 |
60 |
48 |
49 |
- |
20 |
58 |
- |
92 |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
414 |
331 |
338 |
- |
20 |
58 |
- |
92 |
- |
- |
- |
- |
- |
- |
0.0 |
H02 |
0.04 |
0 |
TYP |
68 |
68 |
62 |
63 |
- |
8 |
75 |
- |
100 |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
469 |
427 |
434 |
- |
8 |
75 |
- |
100 |
- |
- |
- |
- |
- |
- |
0.0 |
H04 |
0.04 |
0 |
TYP |
68 |
75 |
71 |
72 |
- |
5 |
80 |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
517 |
490 |
496 |
- |
5 |
80 |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
H06 |
0.04 |
0 |
TYP |
68 |
78 |
75 |
76 |
- |
4 |
82 |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
538 |
517 |
524 |
- |
4 |
82 |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
H08 |
0.04 |
0 |
TYP |
68 |
82 |
78 |
79 |
- |
3 |
84 |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
565 |
538 |
545 |
- |
3 |
84 |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
H10 |
0.04 |
0 |
TYP |
68 |
85 |
78 |
79 |
- |
3 |
86 |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
586 |
538 |
545 |
- |
3 |
86 |
- |
- |
- |
- |
- |
- |
- |
- |
0.0 |
OS025 |
0.04 |
0 |
TYP |
68 |
53 |
16 |
16 |
- |
35 |
30 |
- |
75 |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
365 |
110 |
110 |
- |
35 |
30 |
- |
75 |
- |
- |
- |
- |
- |
- |
0.0 |
OS035 |
0.04 |
0 |
TYP |
68 |
52 |
14 |
14 |
- |
35 |
27 |
- |
73 |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
359 |
97 |
97 |
- |
35 |
27 |
- |
73 |
- |
- |
- |
- |
- |
- |
0.0 |
OS050 |
0.04 |
0 |
TYP |
68 |
51 |
13 |
13 |
- |
35 |
25 |
- |
72 |
- |
- |
- |
- |
- |
- |
0.0 |
|
1 |
|
|
20 |
352 |
90 |
90 |
- |
35 |
25 |
- |
72 |
- |
- |
- |
- |
- |
- |
0.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
*Fatigue Strength: 100 x 10 6cycles, unless indicated
as [N]X 106.
Physical Properties
|
|
US
Customary |
Metric |
Melting
Point - Liquidus |
2190 F |
1199 C |
Melting
Point - Solidus |
2100 F |
1149 C |
Density |
0.323 lb/in3
at 68 F |
8.94 gm/cm3
@ 20 C |
Specific
Gravity |
8.94 |
8.94 |
Electrical
Resistivity |
160.0 ohms-cmil/ft @
68 F |
26.6 microhm-cm @ 20
C |
Electrical
Conductivity |
6 %IACS @ 68 F |
0.038 MegaSiemens/cm
@ 20 C |
Thermal
Conductivity |
21.0 Btu · ft/(hr
· ft2·oF)at
68F |
36.3 W/m · oK
at 20 C |
Coefficient
of Thermal Expansion |
9.1 ·10-6
per oF (68-572 F) |
16.4 ·10-6
per oC (20-300 C) |
Specific
Heat Capacity |
0.09 Btu/lb/oF
at 68 F |
377.1 J/kg · oK
at 293 K |
Modulas
of Elasticity in Tension |
20000 ksi |
138000 MPa |
Modulus
of Rigidity |
7500 ksi |
51700 MPa |
|
Tempers Most Commonly Used
|
Flat
Products |
STRIP,
ROLLED |
H01,
H02, H04, H06, H08, H10, O50, OS025,
OS035, OS050 |
|
|
Other |
PIPE |
H55,
H80, O60 |
TUBE |
H55,
OS025 |
WIRE |
H10 |
|
Electrical Resistance Wire, Communication
Relays, Springs, Resistors Industrial
Evaporators, Condensers, Condenser Plates, Heat Exchanger
Tubes, Ferrules, Evaporator Tubing
* Main Source : CDA(copper development association)
|
|