CHEMICAL COMPOSITION
|
| ALLOY |
|
|
| C87850 ECOBRASS |
Cu% |
Sn% |
Pb% |
Zn% |
Fe% |
Ni% |
Sb% |
P% |
S% |
Al% |
Mn% |
Si% |
|
| Min. |
74.0 |
0.00 |
0 |
|
0.00 |
0.00 |
0.00 |
0.05 |
|
0.00 |
0.00 |
2.70 |
|
| Max. |
78.0 |
0.30 |
0.09 |
REM. |
0.10 |
0.20 |
0.10 |
0.20 |
n/a |
0.30 |
0.10 |
3.40 |
|
| C89325 FEDERALLOY III-937 |
Cu% |
Sn% |
Pb% |
Zn% |
Fe% |
Ni% |
Sb% |
P% |
S% |
Al% |
Mn% |
Si% |
Bi% |
| Min. |
84.00 |
9.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
|
0.00 |
2.70 |
| Max. |
88.00 |
11.00 |
0.10 |
1.00 |
0.15 |
1.00 |
0.50 |
0.10 |
0.08 |
0.005 |
n/a |
0.005 |
3.70 |
| C89831 FEDERALLOY I-844 |
Cu% |
Sn% |
Pb% |
Zn% |
Fe% |
Ni% |
Sb% |
P% |
S% |
Al% |
Mn% |
Si% |
Bi% |
| Min. |
87.00 |
2.70 |
0.00 |
2.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
|
0.00 |
2.70 |
| Max. |
91.00 |
3.70 |
0.10 |
4.00 |
0.30 |
1.00 |
0.25 |
0.05 |
0.08 |
0.005 |
n/a |
0.005 |
3.70 |
| C89833 FEDERALLOY I-836 |
Cu% |
Sn% |
Pb% |
Zn% |
Fe% |
Ni% |
Sb% |
P% |
S% |
Al% |
Mn% |
Si% |
Bi% |
| Min. |
87.00 |
4.00 |
0.00 |
2.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
|
0.00 |
1.70 |
| Max. |
91.00 |
6.00 |
0.10 |
4.00 |
0.30 |
1.00 |
0.25 |
0.05 |
0.08 |
0.005 |
n/a |
0.005 |
2.70 |
| C89835 FEDERALLOY III-932 |
Cu% |
Sn% |
Pb% |
Zn% |
Fe% |
Ni% |
Sb% |
P% |
S% |
Al% |
Mn% |
Si% |
Bi% |
| Min. |
85.00 |
6.00 |
0.00 |
2.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
|
0.00 |
1.75 |
| Max. |
89.00 |
7.50 |
0.05 |
4.00 |
0.20 |
1.00 |
0.35 |
0.10 |
0.08 |
0.005 |
n/a |
0.005 |
2.75 |
| C90300 ASTM B505-05 |
Cu% |
Sn% |
Pb% |
Zn% |
Fe% |
Ni% |
Sb% |
P% |
S% |
Al% |
Mn% |
Si% |
Bi% |
| Min. |
86.00 |
7.50 |
0.00 |
3.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
|
0.00 |
|
| Max. |
89.00 |
9.00 |
0.30 |
5.00 |
0.20 |
1.00 |
0.20 |
1.50 |
0.05 |
0.005 |
n/a |
0.005 |
n/a |
| C95400 ASTM B505-05 |
Cu% |
Sn% |
Pb% |
Zn% |
Fe% |
Ni% |
Sb% |
P% |
S% |
Al% |
Mn% |
Si% |
Bi% |
| Min. |
83.00 |
|
3.00 |
0.00 |
|
10.00 |
0.00 |
|
| Max. |
87.00 |
n/a |
n/a |
n/a |
5.00 |
1.50 |
n/a |
n/a |
n/a |
11.500 |
0.50 |
n/a |
n/a |
|
|
|
|
|
|
MECHANICAL
PROPERTIES |
| ALLOY |
|
|
|
| C87850 ECOBRASS |
TENSILE |
|
YIELD |
|
% ELONGATION IN 2" |
HARDNESS |
|
|
|
65 ksi min. |
25 ksi min |
8% min |
|
|
103 MIN Bhn (500kg) |
|
| C89325 FEDERALLOY III-937 |
TENSILE |
|
YIELD |
|
% ELONGATION |
|
|
|
|
|
30 ksi min |
12 ksi min. |
15% min |
|
|
73 typical Bhn (500kg) |
|
| C89831 FEDERALLOY I-844 |
TENSILE |
|
YIELD |
|
% ELONGATION |
|
|
|
|
|
29 ksi min |
13 ksi min. |
16% min |
|
|
55 typical Bhn (500kg) |
|
| C89833 FEDERALLOY I-836 |
TENSILE |
|
YIELD |
|
% ELONGATION |
|
|
|
|
|
30 ksi min |
14 ksi min. |
20% min |
|
|
81 typical Bhn (500kg) |
|
| C89835 FEDERALLOY III-932 |
TENSILE |
|
YIELD |
|
% ELONGATION |
|
|
|
|
|
30 ksi min |
14 ksi min. |
15% min |
|
|
70 typical Bhn (500kg) |
|
| C90300 ASTM B505-05 |
TENSILE |
|
YIELD |
|
% ELONGATION |
|
|
|
|
|
44 ksi min |
22 ksi min. |
18% min |
|
|
70 typical Bhn (500kg) |
|
| C95400 ASTM B505-05 |
TENSILE |
|
YIELD |
|
% ELONGATION |
|
|
|
|
|
85 ksi min |
32 ksi min. |
12% min |
|
|
170 typical Bhn (3000kg) |
|
Machinability |
|
| ALLOY |
MACHINABILITY RATING |
|
Density (lb/cu in.) |
|
|
| C87850 ECOBRASS |
|
70 |
|
|
0.300 |
|
|
|
|
| C89325 FEDERALLOY III-937 |
|
80 |
|
|
0.323 |
|
|
|
| C89831 FEDERALLOY I-844 |
|
85 |
|
0.318 |
|
|
| C89833 FEDERALLOY I-836 |
|
81 |
|
0.317 |
|
|
| C89835 FEDERALLOY III-932 |
|
65 |
|
0.321 |
|
|
| C90300 ASTM B505-05 |
|
30 |
|
0.318 |
|
|
| C95400 ASTM B505-05 |
|
60 |
|
0.269 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
