Bolt Tensile & Shear Strength Calculator
Calculate tensile stress area As (mm²), allowable axial tensile force Ft (kN), and allowable shear force Fv (kN) based on ISO 898-1 property classes (4.6 to 12.9 and Stainless A2-70).
Static load: K = 1.3–1.5; Dynamic / Shock: K = 2.0–3.0
Results
| Tensile Strength Limit σb | — MPa |
| Yield Strength Limit σs | — MPa |
| Stress Cross-Section Area As | — mm² |
| Allowable Tensile Force Ft | — kN (— lbf) |
| Allowable Shear Force Fv | — kN (— lbf) |
| Combined Allowable Tensile (N Bolts) | — kN |
Formulas
Allowable Tensile Stress: [σ] = σs / K
Allowable Tensile Force: Ft = As × [σ] (kN)
Allowable Shear Force: Fv = As × (0.6 × [σ])
dgbzxny | Bozhong New Materials
Get Free Samples & Technical Support
We provide SMT copper bars, SMT nuts, and PCB terminals for your projects.
