Calculator Metal Weight Calculator WeightConversionMiscellaneous Weight Calculator Select Your Metal: Carbon Steel 15-5 PH Stainless Steel 4130 Alloy Steel 4140 Alloy Steel 4340 Alloy Steel 9310 Alloy Steel Copper Brass T-304 Stainless T-430 Stainless Stainless 300 Series Stainless 400 Series Aluminum Aluminum 1100 Aluminum 2011 Aluminum 2014 Aluminum 2017 Aluminum 2024 Aluminum 3003 Aluminum 5005 Aluminum 5052 Aluminum 5056 Aluminum 5083 Aluminum 5086 Aluminum 6061 Aluminum 6063 Aluminum 7050 Aluminum 7075 Aluminum 7178 Beryllium Brass Cast Iron Columbium Copper Lead Magnesium Molybdenum Nickel 200 Nickel 201 Nickel 400 Nickel 600 Nickel 625 Nickel 718 Nickel X750 Nickel 800 Nickel 800H Nickel 825 Nickel 904L Tantalum Titanium Tungsten Zinc Zirconium Select a Shape: Round Bar Square or Flat Bar Sheet Plate Circle Ring Hexagon Bar Round Tubing Square Tubing Number of Pieces: Enter size information: in ft yd mm cm m in ft yd mm cm m in ft yd mm cm m Calculated Weights Approx. weight in kg* Approx. weight in lbs* *These weights should be used for estimation purposes only. Plate weight does not allow for kerf. Inches to Milimeter Inches = Millimeter = Millimeter to Inches Millimeter = Inches = Pounds to Kilograms Pounds = Kilograms = Kilograms to Pounds Kilograms = Pounds = Metric Tons to Pounds Metric Tons = Pounds = Metric Tons to Tons Metric Tons = Tons = Fahrenheit to Celsius Fahrenheit = Celsius = Celsius to Fahrenheit Celsius = Fahrenheit = Ff/Lbs to Joules ft/lbs = Joules = Joules to Ft/lbs Joules = ft/lbs = MPa to psi MPa = psi = MPa to ksi MPa = ksi = psi to MPa psi = MPa = ksi to MPa ksi = MPa = Symbol Names C Carbon V Vanadium Mn Manganese Cu Copper Cr Chromium Ni Nickel Mo Molybdenum Si Silicon B Boron Carbon Equivalency Formula C = V = Mn = Cu = Cr = Ni = Mo = Carbon Equiv = PcM Formula C = Ni = Si = Mo = Mn = V = Cu = B = Cr = PcM =