MIL-W-21425B
MIL-W-21425B (Wire, Steel, High Carbon, Square, Uncoated, For Mechanical Springs (General Purpose))· MIL (United States) · 3 materials
| Designation | Material group | |
|---|---|---|
| W-21425B Type I | Structural and constructional steels | chevron_right |
| W-21425B Type II | Structural and constructional steels | chevron_right |
| W-21425B Type III | Structural and constructional steels | chevron_right |