Standard conversion factors
INCH = 25.4 MILLIMETRE
FOOT = 0.3048 METRE
YARD = 0.9144 METRE
MILE = 1.6093 KILOMETER
ACRE = 0.4047 HECTARE
POUND = 0.4536 KILOGRAM
DEGREE FARENHEIT X 5/9 – 32 = DEGREE CELSIUS
MILLIMETRE= 0.0394 INCH
METRE = 3.2808FOOT
METRE = 1.0936YARD
1) MILD STEEL (MS)
SHEET
WEIGHT (KGS) = LENGTH (MM) X WIDTH (MM) X 0. 00000785 X THICKNESS
example – The weight of MS Sheet of 1mm thickness and size 1250 MM X 2500 MM shall be
2500MM X 1250 MM X 0.00000785 X 1 = 24.53 KGS/ SHEET
ROLLED STEEL CHANNELS
MS SQUARE
WEIGHT (KGS ) = WIDTH X WIDTH X 0.00000785 X LENGTH.
Example : A Square of size 25mm and length 1 metre then the weight shall be.
25x25X 0.00000785 X 1000mm = 4.90 kgs/metre
MS ROUND
WEIGHT (KGS ) = 3.14 X 0.00000785 X ((diameter / 2)X( diameter / 2)) X LENGTH.
Example : A Round of 20mm diameter and length 1 metre then the weight shall be.
3.14 X 0.00000785 X ((20/2) X ( 20/2)) X 1000 mm = 2.46 kgs / metre
SS ROUND
DIA (mm) X DIA (mm) X 0.00623 = WEIGHT PER METRE
SS / MS Pipe
OD ( mm) – W.Tthick(mm) X W.Thick (mm) X 0.0248 = Weight Per Metre
OD ( mm) – W.Tthick(mm) X W.Thick (mm) X 0.00756 = Weight Per Foot
SS / MS CIRCLE
DIA(mm) X DIA (mm) X THICK(mm) 0.0000063 = Kg Per Piece
SS sheet
Length (Mtr) X Width (Mtr) X Thick(mm) X 8 = Weight Per Piece
Length (ft) X Width (ft) X Thick(inch) X 3 /4 = Weight Per Piece
S.S HEXAGONAL BAR
DIA (mm) X DIA (mm) X 0.00680 = WT. PER Mtr
Dia (mm) X Dia (mm) X 0.002072 = Wt. Per foot.
BRASS SHEET
WEIGHT (KGS) = LENGTH (MM) X BREADTH (MM) X 0. 0000085 X THICKNESS
Example – The weight of brass sheet of thickness 1 mm, length 1220mm and breadth 355mm shall be
1220 X355X 0.0000085 X 1 = 3.68 Kgs/Sheet
COPPER SHEET
WEIGHT (KGS) = LENGTH (MM) X BREADTH (MM) X 0. 0000087 X THICKNESS
Example – The weight of coppper sheet of thickness 1 mm, length 1220mm and breadth 355mm shall be
1220X355 X 0.0000087 X 1 = 3.76 Kgs/Sheet
BRASS / COPPER PIPE
OD (mm) – THICK (mm) X THICK(mm) X 0.0260 = WEIGHT PER METRE
ALUMINUM SHEET
WEIGHT (KGS) = LENGTH (MM) X BREADTH (MM) X 0. 00000026 X THICKNESS
Example – The weight of Aluminum sheet of thickness 1 mm, length 2500mm and breadth 1250 mm shall be
2500x1250X 0.0000026 X 1 = 8.12 Kgs/Sheet
ALUMINIUM PIPE
OD (mm) – THICK(mm) X THICK(mm) X0.0083 = WEIGHT PER METRE
We are extremely thankful to Er. Harpal Aujla for sharing this on our site and thus helping civil engineering students.
If you have a query, you can ask a question here.
really great
how can we calculate the weight of 20 inches round(Dia) plate with height of 3 inches….
Hey Nice way to find out weight.
great thanks.
Dear Sir,
I want to know how can we calculate the weight of ms channel & angle with difference thicknesses (example : channel size – 150 x 75 x 6 thk x 8 thk, 10 thk, & angle size : 100 x 50 x 6 thk, 8 thk x 10 thk).
How to find the Kg/mtr of MS Pipe of 300NB with 6mm Thick
How to found weight per rmt. of ISMC 150X50mm size
Ms,ss materials round bar,Hexagonal bar,octagonal bar, hallow pipes, round sheet, sq.sheets calculating formula detail
To calculate the weight of steel bars:
ROUND – dia.mm2 x 0.006165 = Weight in kilograms per metre
ROUND – dia.mm2 x 0.004143 = Weight in lbs. per foot
HEXAGON – size mm2 x 0.006798 = Weight in kilograms per metre
HEXAGON – size mm2 x 0.00457 = Weight in lbs. per foot
SQUARE – Size mm2 x 0.000785 = Weight in kilograms per metre
SQUARE – Size mm2 x 0.00527 = Weight in lbs. per foot
Feet to metres x 0.3048
Metres to feet x 3.2809
U.K. tons per sq. inch (tons f/in2) x 15.4443 = Mega Pascals (MPa)
Mega Pascals (MPa) x 0.64749 = U.K. tons f per square inch
Newton per sq. milimeter (N/mm2) x 0.064749 = U.K. tons per sq. inch
what is the weight of cr pipe, od 66o mm, thickness 5 mm, length 12000 mm
please load bearing calculation for MS- C channel and MS-L channels.
thanks
what is weight of 350x350mm square tube 16mm thickness 8.5mtrs. length
what is formula of flange weight
THANKS
i want to convert the size to weight of crca sheet having 0.6mm thickness and having L*B 218mm*218mm.
Thank u very much…
sir, i want to know the weight of 1cubic meter of 20 mm aggregate and sand.
How to calculate the weight of 1 meter of Aluminum round of dia 25 mm
DEAR SIR, CAN U TELL ME WHAT IS THE DENSITY OF 16MM PLYWOOD PER SQUARE METER
WE ARE LOOKING A WEIGHT CALCULATOR OF STAINLESS STEEL PLATE ,PIPE & ETC. PL. ARRANGE THE SAME.
Please help me out ! how to calculate MS Square Tube weight / MTR.
Regard’s.
thanks for your specification