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# Weight Calculator

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

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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

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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

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We are extremely thankful to Er. Harpal Aujla for sharing this on our site and thus helping civil engineering students.

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## 594 comments on "Weight Calculator"

MF dinar says:

Dear brthr. How to find out thickness of ms sheet from its gauge # by formula.

Muthukumar says:

How to calculate ms bolt weight calculation formula

sailam says:

how to calculate fencing mesh weight formula

Anup Soni says:

How to calculate copper round bar per pcs weight nd costing

Benjamin akinrole says:

How to calculate kg of aluminum flat sheet 0.3 to 0.7 thickness to meter length.

Ravi A S says:

the formula for temperature conversion needs small correction
(DEGREE FARENHEIT – 32) x 5/9 = DEGREE CELSIUS

Sheeraz says:

Kindly tell me how to calculate the weight of C Channel CPN 100. And describe with proper formula.

Sheeraz says:

Kindly tell me how to calculate the weight of CNP 100. Guide me with formula

Ashish Dubey says:

Hi Sir, I want the weight of MS Pipe that size is 20feet length, 325mm dia and 4mm size.
Please give me the answer of what is the total weight of my 20 feet size pipe.

RAM OMAR says:

can you help me for calculate weight lenth & reading for ss wire

Bilal ahmad says:

Formulla for calculating the weight of CGI roof sheets in kg

sanjay says:

How to calculate welding rod required in project.

1) ms pipe inner dia 1000mm
2) ms pipe thickness:-12mm
3) ms pipe length :-1 km

Soni patiala says:

Thanks sir . thank you very much.its very helpful for me.i salute you sir

Matthew says:

can any one help me to calculate the weight of 400mm x 400mm x 700mm

Devarajan.R says:

Sir
Your website is very usefull guide to me. I appreciate You.
Thank you
DEVARAJAN

Ramadan Mansour says:

Sir, what is the estimated weight for carbon steel (H bar) having dimensions: 30cm height, 15cm width, 1400 cm lentgh? Thank you

DIPIN says:

HOW TO CALCULATE ROD WEIGHT CONTAINING THREADS

Shaik rafi says:

Hi sir
How to calculate weight sugar factory
Convener ms lanth width Thickness

Calvin Nyikho Masia says:

Can you help me the calculation of square meter MS Tube 19mm x 19mm x 1.6mm x 6000mm

Ogunleye temitope Stephen says:

How can I now how to calculate the length of pipe to tonne