C86500 Manganese Bronze-As cast Sand and centrifugal casting: MIL-HDBK-5J Design Allowables
show US units (ksi, Msi, lb/in³) open the MIL-HDBK-5J tool compare against temperature find alternatives
| Material class | Copper Alloy |
| Alloy / temper / form | C86500 Manganese Bronze / As cast / Sand and centrifugal casting |
| Specifications | AMS 4860 |
| Handbook | MIL-HDBK-5J, 31 January 2003, section 7.3.1.0, Table 7.3.1.0(c) (pdf page 10 of the chapter file) |
| Dimension bands | 1 |
| Density | 8332 kg/m³ |
Design Mechanical and Physical Properties (room temperature)
Converted from the handbook table (ksi, Msi, lb/in³) and rounded to 4 significant figures; dimension bands in inches with mm in parentheses. Bases: A and B are statistical minimums (99 % and 90 % probability at 95 % confidence), S the specification minimum. Grain directions: L longitudinal, LT long transverse, ST short transverse.
| Dimension band | all | |
|---|---|---|
| Specification | AMS 4860 | |
| Basis | S | |
| Ftu, MPa | 448.2 | |
| Fty, MPa | 172.4 | |
| e, % | 20 | |
| E, GPa | 103.4 | |
| ρ, kg/m³ | 8332 | |
Effect of Temperature
The handbook maps no temperature-effect figure to this table.
Source and Use
U.S. Department of Defense (2003). Metallic Materials and Elements for Aerospace Vehicle Structures. MIL-HDBK-5J, 31 January 2003 (public domain). The values are the handbook's design allowables as extracted from the chapter tables; check the printed table before use in a certified analysis, and note that MIL-HDBK-5J was superseded by MMPDS, whose later editions may differ. No warranty is given.