Music Wire Springs
Music wire is made from steel with a high carbon content, which serves to strengthen and harden the steel. Music wire is highly versatile; although it is not indestructible. Music wire springs are not recommended for service temperatures above 250°F (121°C).
| Technical Specification | Music Wire |
|---|---|
| Nominal Composition |
C: 0.70 - 1.0 Mn: 0.20 - 0.60 Fe: 97.8 - 99 Si: 0.10 - 0.30 |
| Density |
0.284 lb./in3 |
| Modulus of Elasticity (E) |
30.5 x 103 ksi |
| Modulus of Rigidity (G) |
11.6 x 103 ksi |
| Min Size |
0.004 in (0.100 mm) |
| Max Temp |
120oC (250oF) |
| Uses |
Used for High quality springs that are subject to high stresses or requiring good fatigue properties. |
