Optimize your spring manufacturing process with our Spring Wire Diameter Calculator. This convenient tool allows engineers and manufacturers to quickly determine the ideal wire diameter for various spring types, ensuring precision and efficiency in production. By inputting key parameters, you get immediate results that help in selecting the right materials and dimensions, thus reducing waste and minimizing costs. Whether you’re dealing with compression springs, extension springs, or torsion springs, our calculator streamlines the design process and enhances product quality.

Calculateur de diamètre de fil de ressort
Spring Wire Diameter Calculator | Professional Spring Design Tool

Paramètres

Allowable Shear Stress ([τ])

The maximum permissible shear stress for the spring wire material.

Shear Stress (τ)

The calculated shear stress in the spring wire under load.

Module de cisaillement (G)

The material property representing stiffness in shear.

Mean Coil Diameter (D2)

The average diameter of the spring coil.

Indice de printemps (C)

The ratio of mean coil diameter to wire diameter (C = D2 / d).

Charge minimale d'utilisation (P1)

The minimum load applied to the spring during operation.

Charge maximale d'utilisation (P2)

The maximum load applied to the spring during operation.

Déformation sous charge minimale (F1)

The spring deflection under the minimum working load.

Déformation sous charge maximale (F2)

The spring deflection under the maximum working load.

Hauteur sous charge minimale (H1)

The height (or length) of the spring under the minimum working load.

Hauteur sous charge maximale (H2)

The height (or length) of the spring under the maximum working load.

Hauteur sous charge limite (H3)

The height (or length) of the spring under the limit load.

Calculatrice

Résultats

Spring Index (C):
Shear Modulus (G): kgf/mm²
Spring Rate (k or P’): kgf/mm
Curvature Factor (K):
Diamètre du fil (d) : mm
Active Coils (n):
Total Coils (n1):
Allowable Limit Load (P3): kgf
Limit Load Single Coil Deflection (f3): mm
Wire Spacing (δ): mm
Espacement sous charge maximale (δ1) : mm
Pitch (t) : mm
Free Length (H): mm
Limit Load Total Deflection (F3): mm
Helix Angle (tg α):
Compression Spring Stability Index (b):