| Elements |
Min (%) |
Max (%) |
| Cu |
60.00 |
63.00 |
| Pb |
2.50 |
3.00 |
| Fe |
- |
0.35 |
| Total others |
- |
0.50 |
| Zn |
Remainder |
Mechanical Properties According To Astm 16 (As Per Temper Ho2)
| Range (Inch) |
From |
To |
UTS Min (Ksi) |
PS Min (Ksi) |
Elongation Min (%) |
Hardness Min (HRB) |
Hardness Max (HRB) |
| Round (Dia) |
0.059 |
0.500 |
57 |
25 |
7 |
- |
- |
| 0.500 |
1.000 |
55 |
25 |
10 |
60 |
80 |
| 1.000 |
2.000 |
50 |
20 |
15 |
55 |
75 |
| 2.000 |
2.953 |
45 |
15 |
20 |
45 |
70 |
| Hex (A/F) |
0.118 |
0.500 |
57 |
25 |
7 |
- |
- |
| 0.500 |
1.000 |
55 |
25 |
10 |
55 |
80 |
| 1.000 |
2.000 |
50 |
20 |
15 |
45 |
80 |
| 2.000 |
2.756 |
45 |
15 |
20 |
40 |
65 |
| Square (A/F) |
0.118 |
0.500 |
57 |
25 |
7 |
- |
- |
| 0.500 |
1.000 |
55 |
25 |
10 |
55 |
80 |
| 1.000 |
2.000 |
50 |
20 |
15 |
45 |
80 |
| 2.000 |
2.362 |
45 |
15 |
20 |
40 |
65 |
| Octagon (A/F) |
0.118 |
0.500 |
57 |
25 |
7 |
- |
- |
| 0.500 |
1.000 |
55 |
25 |
10 |
55 |
80 |
| 1.000 |
2.000 |
50 |
20 |
15 |
45 |
80 |
| 2.000 |
2.362 |
45 |
15 |
20 |
40 |
65 |
| Rectangle |
Thickness |
0.118 |
0.500 |
50 |
25 |
10 |
45 |
85 |
| Width |
0.118 |
1.000 |
| Thickness |
0.118 |
0.500 |
45 |
17 |
15 |
35 |
70 |
| Width |
1.000 |
2.756 |
| Thickness |
0.500 |
1.969 |
45 |
17 |
15 |
40 |
80 |
| Width |
0.079 |
2.000 |
| Thickness |
0.500 |
1.968 |
40 |
15 |
20 |
35 |
70 |
| Width |
2.000 |
2.756 |
| Range (mm) |
From |
To |
UTS Min (MPa) |
PS Min (MPa) |
Elongation Min (%) |
Hardness Min (HRB) |
Hardness Max (HRB) |
| Round (Dia) |
1.5 |
12 |
395 |
170 |
7 |
- |
- |
| 12 |
25 |
380 |
170 |
10 |
60 |
80 |
| 25 |
50 |
345 |
140 |
15 |
55 |
75 |
| 50 |
75 |
310 |
105 |
20 |
45 |
70 |
| Hex (A/F) |
3 |
12 |
395 |
170 |
7 |
- |
- |
| 12 |
25 |
380 |
170 |
10 |
55 |
80 |
| 25 |
50 |
345 |
140 |
140 |
45 |
80 |
| 50 |
70 |
310 |
105 |
20 |
40 |
65 |
| Square (A/F) |
3 |
12 |
395 |
170 |
7 |
- |
- |
| 12 |
25 |
380 |
170 |
10 |
55 |
80 |
| 25 |
50 |
345 |
140 |
15 |
45 |
80 |
| 50 |
60 |
310 |
105 |
20 |
40 |
65 |
| Octagon (A/F) |
3 |
12 |
395 |
170 |
7 |
- |
- |
| 12 |
25 |
380 |
170 |
10 |
55 |
80 |
| 25 |
50 |
345 |
140 |
15 |
45 |
80 |
| 50 |
60 |
310 |
105 |
20 |
40 |
65 |
| Rectangle |
Thickness |
3 |
12 |
345 |
170 |
10 |
45 |
85 |
| Width |
4 |
25 |
| Thickness |
3 |
12 |
310 |
115 |
15 |
35 |
70 |
| Width |
25 |
70 |
| Thickness |
12 |
50 |
310 |
115 |
15 |
40 |
80 |
| Width |
4 |
50 |
| Thickness |
12 |
50 |
275 |
105 |
20 |
35 |
70 |
| Width |
50 |
70 |
| PHYSICAL PROPERTIES |
| Melting Point - Liquidus°F |
1650 |
| Melting Point - Solidus°F |
1630 |
| Densitylb/cu in. at 68°F |
0.307 |
| Specific Gravity |
8.5 |
| Electrical Conductivity% IACS at 68°F |
26 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F |
67 |
| Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F) |
11.4 |
| Specific Heat CapacityBtu/ lb /°F at 68°F |
0.09 |
| Modulus of Elasticity in Tensionksi |
14000 |
| Modulus of Rigidityksi |
5300 |
| FABRICATION PROPERTIES |
| Melting Point - Liquidus°F |
1650 |
| Melting Point - Solidus°F |
1630 |
| Densitylb/cu in. at 68°F |
0.307 |
| Specific Gravity |
8.5 |
| Electrical Conductivity% IACS at 68°F |
26 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F |
67 |
| Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F) |
11.4 |
| Specific Heat CapacityBtu/ lb /°F at 68°F |
0.09 |
| Modulus of Elasticity in Tensionksi |
14000 |
| Modulus of Rigidityksi |
5300 |
| Machinability Rating |
100 |
