We often encounter some calculation problems of the weight of titanium materials in our work. The following share calculation methods for the weight of titanium alloy materials such as titanium plates, titanium rods, and titanium wires.

1. Weight calculation formula of titanium rod/square rod

Formula: length (mm) × width (mm) × thickness (mm) × 4.51/1000,000

Example: Titanium plate 2mm×(thickness)1000mm(width)×2000mm(length)

Calculation: 2×1000×2000×4.51/1000,000=18.04kg

2. Weight calculation formula of titanium round tube

Formula: (outer diameter-wall thickness) × wall thickness mm × 3.14 × 4.51 × length mm/1000,000

Example: Titanium tube 25.4mm (outer diameter) × 1mm (wall thickness) × 2000mm (length)

Calculation: (25.4-1)×1×3.14×4.51×2000/1000,000=0.69kg

3. Weight calculation formula of titanium round bar/titanium wire/titanium cake/titanium ingot

Conventional calculation formula: diameter mm×diameter mm×3.14×4.51×length mm/4000,000

Example: Titanium rod Φ20mm (diameter) × 6000mm (length)

Routine calculation: 20×20×3.14×4.51×6000/4000,000=8.5kg

4. Calculation formula of titanium ball/titanium ball weight

Formula: (4/3)πr^3×4.51/1000,000, where r is the radius of the sphere

Example: Titanium ball 50mm (diameter)

Calculation: (4/3)×3.14×25^3×4.51/1000,000=0.29kg