Steel Weight Calculator
Estimate steel weight for plate/sheet and common bar shapes using dimensions, density, quantity, and scrap allowance.
- Steel
- Weight
- Density
Our full suite of 30 accurate construction tools.
Unit conversion tools for construction measurements.
Estimate steel weight for plate/sheet and common bar shapes using dimensions, density, quantity, and scrap allowance.
Estimate furnace size (output and input BTU/h) from heated area, ceiling height, insulation level, climate, and AFUE.
Estimate weld metal weight, volume, and required filler material based on process efficiency (MIG, Stick, TIG).
Check GD&T true position for anchor bolts, hole patterns, and embed plates. Enter nominal and actual X/Y coordinates for instant Pass/Fail results.
Calculate sheet metal Bend Allowance, Bend Deduction, Outside Setback, and flat pattern length. Material presets for steel, aluminium, stainless, and copper.
Calculate inner bore volume (litres / gallons), pipe material volume, and outer envelope volume for any circular pipe.
Calculate board feet (BF) from lumber thickness, width, length, and quantity — with volume conversions.
Calculate quantities for common building materials.
Estimate vinyl siding order area, squares, and panel count from wall dimensions, openings, gables, waste allowance, and panel exposure.
Estimate bricks for a wall using dimensions, openings, joint thickness, and waste allowance.
Estimate plywood/OSB sheets from surface area, openings, sheet size (4×8 etc.), and waste allowance.
Estimate broadloom carpet (roll goods) by roll width or carpet tiles by tile size, including waste allowance.
Tools for concrete volume and mix calculations.
Calculate the exact volume of concrete needed for slabs, footings, and columns in cubic metres, feet, or yards.
Calculate concrete volume for round piers using Sonotube diameter, pour height, quantity, and waste allowance.
Calculate epoxy volume for floor coatings, self-leveling floors, and anchor bolt installations. Get Part A and Part B quantities.
Calculate the number of pavers, gravel base, and bedding sand required for patios, walkways, and driveways.
Calculate roof area, materials, and specifications.
Calculate floor joist count, rim joists, solid blocking, linear footage, board feet, and stock pieces for any room size and joist spacing.
Estimate roof area from footprint and pitch, then calculate bundles (shingles) or sheets (by coverage).
Estimate birdsmouth notch depth and height above plate (HAP) from pitch, rafter depth, and seat cut length.
Calculate common rafter length from span/run, pitch, ridge allowance, overhang, and waste allowance.
Calculate rafter lengths, purlin height, total rise, roof surface area, and shingle quantities for gambrel (barn) roofs with upper and lower pitch panels.
Calculate member lengths, ridge height, and board-foot lumber for King-Post, Queen-Post, Fink (W-truss), Howe, and Pratt roof trusses.
Plan and calculate materials for driveways.
Calculate crushed stone volume, weight (tons / tonnes), bags, and truck loads for driveways, paths, drainage, and landscaping. Six stone types.
Calculate tonnes or cubic metres of gravel, sand, or aggregate for foundations and paths.
Estimate asphalt tonnage from area and compacted thickness using a density-based conversion.
Estimate riprap volume and tonnage from area, layer thickness, waste allowance, and bulk density.
Calculators for home improvement and landscaping.
Estimate floor tiles to order from room size, openings, waste allowance, grout joint, and optional per-box coverage.
Estimate drain rock, excavation, fabric area, pipe length, and slope drop for a French drain trench.
Calculate pond water volume, liner size, excavation volume, and minimum pump flow rate for rectangular, circular, and oval ponds.
Estimate tiles or planks using room area, waste allowance, and optional box coverage.
Estimate paint for walls and ceilings using coats, coverage, and waste allowance.