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Comparative Specifications |
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Nominal Chemical Analysis |
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Mechanical Properties |
|
| TECHNI-CAST |
773 |
880 |
1010 |
715 |
520 |
525 |
| FEDERAL |
QQ-C-390A, CA 932 |
QQ-C-390A, CA 934 |
QQ-C-390A, CA 937 |
QQ-C-390A, CA 938 |
QQ-C-390A, CA 941 |
QQ-C-390A, CA 943 |
| QQ-C-390, E7 |
QQ-C-390, E8 |
QQ-C-390, E 10 |
QQ-C-390, E6 |
QQ-C-390, E5 |
QQ-C-390, E1 |
| QQ-B-1005, Comp. 12 |
QQ-B-1005, Comp. 8 |
|
QQ-B-1005, Comp. 19 |
QQ-B-1005, Comp. 15 |
QQ-B-1005, Comp. 18 |
| MILITARY |
MIL-C-15345g, #12 |
MIL-C-15345g, #11 |
|
MIL-B-16261A, Gr. IV |
MIL-B-16261A, Gr. I |
MIL-B-16261A, Gr. V |
| MIL-C-15345A, #6 |
MIL-C-15345A, #5 |
|
|
|
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| MIL-B-16261A, Gr. VI |
MIL-B-16261A, Gr. II |
|
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| ASTM |
B-144, CA 932 |
|
B-144, CA 937 |
B-144, CA 938 |
|
B-144, CA 943 |
| B-144, 3B |
|
B-144, 3A |
B-144, 3D |
|
B-144, 3E |
| B-584, C93200 |
|
B-22, C93700 |
B-66, CA 938 |
|
B-584, C94300 |
| B-271, C93200 |
|
B-584, C93700 |
B-584, C93800 |
|
B-66, C94300 |
|
|
B-271, C93700 |
B-271, C93800 |
|
B-271, C94300 |
| SAE |
C93200 |
C93400 |
C93800 |
C93800 |
|
C94300 |
| 660 |
|
64 |
67 |
|
794 |
|
|
792 |
|
|
|
| AMS |
|
|
4842 |
|
|
4840 |
|
|
4827 |
|
|
|
| COPPER |
83.00 |
84.00 |
80.00 |
78.00 |
75.00 |
70.00 |
| TIN |
7.00 |
8.00 |
10.00 |
7.00 |
5.00 |
5.00 |
| LEAD |
7.00 |
8.00 |
10.00 |
15.00 |
20.00 |
25.00 |
| ZINC |
3.00 |
|
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|
|
|
| TENSILE STRENGTH psi |
35,000 |
33,000 |
35,000 |
32,000 |
28,000 |
27,000 |
| YIELD STRENGTH psi |
18,000 |
17,000 |
20,000 |
18,000 |
15,000 |
15,000 |
| ELONGATION % |
20 |
20 |
18 |
18 |
15 |
12 |
| HARDNESS, BRINELL |
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