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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

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.

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## 589 comments on "Weight Calculator"

Tej says:

can any one help me to calculate the weight of 450x8mm thick MS chimney? what would be the weight of 1 ft ?

j.vivek says:

chimney of the weight is 26.73kg

rejoy says:

Dear sir i want to know how to calculate mild steel squre tubes for eg: 50 X 50 X 1meter length with 2mm thickness

Shiv tanwar says:

4x(50)×2×1000×.00000785=3.14kg

sagar says:

what is the answer for following
900 linear Meter per roll at 355.6 mm width = ?? sq Meter roll)

tashinorbu says:

can i have the calculating formula of the below materials
1.m.s.pipe 10mm to 300mm
2.t.m.t bar. 6mm to 40mm
3.m.s.plate 4mm to 20mm

jaswant singh says:

tnx sir for more information plz sir do u give me some more infromation of hex nut i know to how can i get hex nut weight formula and her rate in ruprees with formula please sir give me a way how can i got a piece rate with formula ok byeee sir plz send me more infromation ok byee tnx

Rajib khan says:

Can u halp me to calculate the weight of a MS pipe which dia 300mm and length 6m thickness8mm

Vibhuti Narain Singh says:

Dear sir, will u help me to find out the sizes of each m.s plates and total number of m.s plates of 6 m.m thickness to make a storage tank of 30,000 Ltrs as per following specifications.
Storage Tank for petroleum liquid capacity 30,000 Ltrs:-thickness 6mm x diameter 2500mm X height 6000 mm.
KINDLY DO FAVOUR US
VENKATESWARA PETROLEUM INDUSTRY
V.n.singh

regin thomas says:

how i can calculate ms chequred plate ? ( 150x150x6mm ms chequred plate weight )

Munawwar says:

1.5*3meterx6mm how much kg

Sir Steven says:

1500*3000*6*0.00000785
211 kgs

aBDUL HAMEED says:

Sir how to calculate weight of plywood (size 4’x8’x3mm ) & Ms flat bar also

Umesh s. Jamkhande says:

why u take 0.00000785,valu for ms dencity. i know k ms dencity is 7.8gm/cc but hw u calculate this value. Sir plz reply me.

trishy says:

can anyone help, need to find out how many tonne of dirt (clay) needed to fill 1 hectare at 300mm high

Muniraj says:

Please let me know how can i calculate the ms hex bright barbar,and round bar,
if possible send the formula for calculating the same

Ravi Kumar says:

Please define the weight of Ms tube

Manish says:

assume 50 x 50 x 3mm x 6mtr
50 x 4 ( all four sides ) = 200 x thickness ( 3mm) = 600 x 0.0455 = weight per 6 mtr

Akhtar says:

50×4=200-12×3=564×0.007850=4.4274 kg/per mtr

Aneesh says:

Thanks for the update……………..

John says:

Can you help me the calculation of weight fir MS Tube 38 x 38 x 2 mm = 1 Meter

Manish says:

38 x 4 x 2 x 0.0455 = wpc

sachin raju ghag says:

please give the above calculation of weight

please let me know the weight of 6mm/8mm/10mm/12mm/16mm/18mm/20mm tor steel for per meter and the formula of calculation

chandru says:

6mm 0.220
8mm 0.395
10mm 0.617
12mm 0.888
16mm 1.58
20mm 2.47
25mm 3.858
28mm 4.839
32mm 6.32
36mm 8.00
40mm 9.87
36mm

mookka says:

how to calculate weight circlr ring plate width is 50mm, dia is 600mm, thk is 11mm

aBDUL HAMEED says:

sir how i calculatec\

Sir how i calculate MS BAR WEIGHT. ms pipe , thanx

Rahul Sharma says:

Dear Sir,

How we can calculate the weight of a cutted cone having height h ,lowe dia D, Upper dia d,thickness of plate 10mm in ms and weight of pipe

Chirag jivani says:

How to calculate furnace density or weight in tank of 36″x 24″x 33″ height

T. Shanmugsundaram says:

how we can calculate the weight of a 25mmx25mm ms hollow square tube per meter.

santosh ghule says:

calculate sectional area and assume vol for 1 meter then density of steel is 7850kg/m3……calculate with prorata basis

prashant says:

what is the weight of hollow pipe of 24inch dia*5000mm length*14mm thickness?