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Author: Brian Haris

Brian Haris is the Owner and Editor of Calculator Factory. He manages the website’s calculator research, content review, testing, and ongoing improvements. His goal is to make practical calculations easier to understand by providing clearly explained formulas, realistic examples, and simple online tools. Readers can report a possible error or suggest an improvement through the Calculator Factory contact page.

Fillet Weld Weight Calculator: Metal Weight & Length

Fillet Weld Weight Calculator: Metal Weight & Length

Calculate fillet weld metal volume, weight, and total length from leg size, weld length, material density, and weld profile in metric or US units.

Welding Gas Flow Calculator: Cylinder Runtime & Cost Estimator

Welding Gas Flow Calculator: Cylinder Runtime & Cost Estimator

Estimate shielding gas usage, remaining cylinder volume, runtime, jobs left, and daily gas cost for MIG, TIG, or flux-cored welding.

Welding Wire Consumption Calculator: Weight, Length & Cost

Welding Wire Consumption Calculator: Weight, Length & Cost

Estimate welding wire weight, spool length, and material cost from weld size, base metal, and process efficiency for MIG, TIG, stick, or flux-cored jobs.

Welding Deposition Rate Calculator: Estimate Wire & Time

Welding Deposition Rate Calculator: Estimate Wire & Time

Calculate theoretical and actual welding deposition rate in kg/hr and lb/hr, plus wire needed and welding time based on wire diameter, feed speed, and efficiency.

Welding Heat Input Calculator: Estimate Weld Energy & Power

Welding Heat Input Calculator: Estimate Weld Energy & Power

Calculate net and gross welding heat input in kJ/mm or kJ/in plus arc power in kW from voltage, current, travel speed, and process efficiency.

Angle Iron Weight Calculator – Accurate KG & LB Results

Angle Iron Weight Calculator – Accurate KG & LB Results

Estimate the weight of steel, stainless steel, or aluminum angle iron by leg length, thickness, and quantity, with results in kilograms and pounds.

Metal Bar Weight Calculator: Accurate Mass & Volume Results

Metal Bar Weight Calculator: Accurate Mass & Volume Results

Calculate the weight, volume, and weight per meter of round, square, rectangular, or hexagonal metal bars in steel, aluminum, copper, and other common metals.

Press Brake Tonnage Calculator: Estimate Bending Force

Press Brake Tonnage Calculator: Estimate Bending Force

Estimate the tonnage force needed to air-bend sheet metal on a press brake using thickness, tensile strength, die opening, and bend length.

Sheet Metal Flat Length Calculator: Bend Deduction Tool

Sheet Metal Flat Length Calculator: Bend Deduction Tool

Calculate the flat pattern length of a bent sheet metal part using bend allowance, bend deduction, setback, and K-factor from thickness, radius, angle, and flange lengths.

Pipe Flow Rate Calculator by Diameter: GPM & LPM Output

Pipe Flow Rate Calculator by Diameter: GPM & LPM Output

Calculate volumetric flow rate and pipe cross-sectional area from diameter and velocity, with instant results in m3/s, L/min, and US GPM.

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