C86500, also known as Manganese Bronze, is a high-strength copper alloy frequently manufactured in tubular form for demanding engineering applications. This material is characterized by its excellent combination of mechanical toughness and inherent resistance to corrosion, particularly against seawater and atmospheric conditions. The presence of manganese and iron in its composition contributes to its durability and wear resistance, making it a reliable choice for heavy-duty components.
Due to these properties, C86500 copper tubes are commonly utilized in the production of valve stems, pump shafts, and marine hardware where both strength and longevity are critical. Furthermore, the alloy offers good machinability, allowing for the efficient production of complex and precise parts. Its ability to withstand high pressure and impact, coupled with its anti-corrosive nature, ensures consistent performance and an extended service life in harsh industrial environments.
| Melting Point – Liquidus°F | 1616 |
|---|---|
| Melting Point – Solidus°F | 1583 |
| Densitylb/cu in. at 68°F | 0.301 |
| Specific Gravity | 8.33 |
| Electrical Conductivity% IACS at 68°F | 22 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 49.6 |
| Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) | 11.3 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 15000 |
| Magnetic Permeability | 1.09 |
