Perno Hexagonal |
Tuerca Hexagonal |
Perno en U |
Arandela Elástica |
Tornillo de Cabeza Hueca Hex |
Varilla Roscada |
Perno Prisionero |
Arandela Plana |
Grade | UNS | C≤ | Mn≤ | P≤ | S≤ | Si≤ | Ni | Cr | Cu | Mo |
Alloy 31 | N08031 | 0.015 | 2 | 0.025 | 0.01 | 0.3 | 30.0-32.0 | 26.0-28.0 | 1.0-1.4 | 6.0-7.0 |
Mechanical properties | Tensile, min, ksi[MPa] | Yield, min, ksi[MPa] | Elongation, %(min) |
Alloy 31 | 94[650] | 40[276] | 40 |