Square Steel Bar Weight Formula & Weight Calculator
Square Bar Weight - Square Bar Weight Per Meter, Square Bar Section Weight, Square Bar Weight Calculator & Weight of Square Bar Formula
The weight of square bar is easily calculated. Simply multiply the appropriate alloy density by the length and thickness multiplied by two of the required part (see worked example below).
| Metric | density (g/cm³) | x | T² | x | L / 1000 | weight | |||
|---|---|---|---|---|---|---|---|---|---|
| Example: | 7.85 g/cm³ | x | 10 mm² | x | 1 m / 1000 | = | 0.785 kg | ||
| Imperial | density (lbs/in³) | x | T² | x | L | weight | |||
| Example: | 0.284 lbs/in³ | x | 4 in² | x | 12 in | = | 54.53 lbs | ||
For imperial weight calculations certain measurements (fractions) need to be converted to decimal inches.
For an accurate calculation it is also important to allow for the rolled/drawn tolerances on diameter defined by the manufacturing specification please contact us for details.
Density of steel
The acknowledged density of mild steel is 7.85 g/cm3(0.284 lbs/in3). Dependent on the alloy elements added to manufactured specifications this can vary between 7.75 and 8.05 g/cm3 (0.280 and 0.291 lbs/in3).
The following chart is a sample of some of the common sizes that are available. Please contact us for details of our full product range and current stock availabili
The following chart is a sample of some of the common sizes that are available. Please contact us for details of our full product range and current stock availability.
| Thickness | Weight | ||
| mm | in | kg/m | lbs/ft |
| 5 | 0.20 | ||
| 1/4 | 0.21 | ||
| 10 | 0.79 | ||
| 1/2 | 0.85 | ||
| 15 | 1.77 | ||
| 5/8 | 1.33 | ||
| 3/4 | 1.92 | ||
| 20 | 3.14 | ||
| 1 | 3.41 | ||
| 30 | 7.07 | ||
| 1 1/4 | 5.33 | ||
| 1 1/2 | 7.67 | ||
| 40 | 12.56 | ||
| 1 3/4 | 10.44 | ||
| 50 | 19.63 | ||
| 2 | 13.63 | ||
| 2 1/2 | 21.30 | ||
| 65 | 33.17 | ||
| 2 3/4 | 25.77 | ||
| 70 | 38.47 | ||
| 3 1/2 | 41.75 | ||
| 90 | 63.59 | ||
| 100 | 78.50 | ||
| 4 | 54.53 | ||
| 120 | 113.04 | ||
| 4 3/4 | 76.89 | ||
| 140 | 5 1/2 | 153.86 | 103.09 |
| 150 | 6 | 176.63 | 122.69 |
SQUARE AND ROUND BARS
0.7843 kg/cm per meter or | (cft) cubic foot of steel=490 lbs
Diameter or | Weight per meter | Sectional Area | Perimeter | |||
Square | Round | Square | Round | Square | Round | |
| 5.0 | 0.20 | 0.15 | 0.25 | 0.20 | 2.0 | 1.57 |
| 5.5 | 0.24 | 0.19 | 0.30 | 0.24 | 2.2 | 1.78 |
| 6.0 | 0.28 | 0.22 | 0.36 | 0.28 | 2.4 | 1.88 |
| 7.0 | 0.38 | 0.30 | 0.49 | 0.38 | 2.8 | 2.20 |
| 8.0 | 0.50 | 0.39 | 0.64 | 0.50 | 3.2 | 2.51 |
| 9.0 | 0.64 | 0.50 | 0.81 | 0.64 | 3.6 | 2.83 |
| 10 | 0.73 | 0.63 | 1.00 | 0.79 | 4.0 | 3.14 |
| 11 | 0.95 | 0.75 | 1.21 | 0.95 | 4.4 | 3.46 |
| 12 | 1.13 | 0.89 | 1.44 | 1.13 | 4.8 | 3.77 |
| 14 | 1.54 | 1.21 | 1.96 | 1.54 | 5.6 | 4.40 |
| 16 | 2.01 | 1.58 | 2.56 | 2.01 | 6.4 | 5.03 |
| 18 | 2.54 | 2.00 | 3.24 | 2.54 | 7.2 | 5.65 |
| 20 | 3.14 | 2.47 | 4.00 | 3.14 | 8.0 | 6.28 |
| 22 | 3.80 | 2.98 | 4.84 | 3.80 | 8.8 | 6.91 |
| 25 | 4.91 | 3.85 | 6.25 | 4.91 | 10.0 | 7.85 |
| ||||||
| 28 | 6.15 | 4.83 | 7.84 | 6.16 | 11.2 | 8.80 |
| 32 | 8.04 | 6.31 | 10.24 | 8.04 | 12.8 | 10.05 |
| 36 | 10.17 | 7.99 | 12.96 | 10.18 | 14.4 | 11.31 |
| 40 | 12.56 | 9.86 | 16.00 | 12.57 | 16.0 | 12.57 |
| 45 | 15.90 | 12.49 | 20.25 | 15.90 | 18.0 | 14.14 |
| ||||||
| 50 | 19.62 | 15.41 | 25.00 | 19.64 | 20.0 | 15.71 |
| 56 | 24.62 | 19.34 | 31.36 | 24.63 | 22.4 | 17.59 |
| 63 | 31.16 | 24.47 | 36.69 | 31.17 | 25.2 | 19.79 |
| 71 | 39.57 | 31.08 | 50.41 | 39.59 | 28.4 | 22.31 |
| 80 | 50.24 | 39.46 | 64.00 | 50.27 | 32.0 | 25.13 |
Density based on 7.85 g/cm3 (0.284 lbs/in3)
Flat Bar Weight Calculator & Weight Calculation
SS Square Bars, ASTM A276 Stainless Steel Square Bar, 202, 304 Square Bars, 316 Square Bars / Stainless Steel Square Bar Sizes and Price.
SS Square Bar Grades 410/ 416/ 420/ 422/ 430/ 431/ 440/ 446 in Stock || Stainless Steel Square Bar Stockist & Suppliers India, One of the largest exporter, manufacturer and Supplier of Square Bars in India
Stainless Steel Square Bar Sizes / Stainless Steel Square Bar Price / 12mm Square Bar Price In India / Ss Square Bar Price / Square Steel Bar Price / 16mm Square Bar Price / Ss Square Bar Standard Sizes / 10 Mm Square Bar Price
Square Bars Specification :
Size : 5mm to 70 mm
Finish : Bright, Polish & Black
Length :3 to 6 Meters
Tolerances : h11, h12, h13
Square Bars Grades :
Stainless Steel Square Bars : ASTM A582, ASTM A564, ASTM A479, ASTM A276, ASTM A484 Square Bar & Square Rod Dealers & Distributors Mumbai, Maharashtra.
ASTM A276, ASTM A484 SS 201, 202, 301, 302, 303, 304, 304H, 304L, 316, 316H, 316L, 309, 309S, 310, 310S, 316Ti, 317, 317L, 347, 321, 321H, 410, 416, 420, 430, 430F, 431, 440C, 630, 17-4PH, F51
Duplex & Super Duplex Steel Square Bars :
ASTM / ASME SA276 UNS NO. S31803 , S32205 , S32550, S32750, S32760.
Nickel Alloy Square Bars :
Nickel 200, Nickel 201, Monel 400, Monel K500, Inconel 600, Inconel 625, Inconel 718, Incoloy 800, Incoloy 825, Hastelloy C276, Hastelloy C22, Hastelloy B2, Alloy 20, 904L, Titanium Gr.2, Gr.5, Cu-Ni 90/10 (C70600), Cu-Ni 70/30 (C71500)
Looking for a quality Indian steel distributor and manufacturer? A business that can supply high quality Steel, Sheet Plate, Bar & Rod, Fasteners, Tube and Pipe anywhere in India? Then call Silver Steels today on + 91-22-2386 5626, we supply all of the India, South Africa, Indonesia, Philippines, Canada, UK, UAE, Malaysia, Dubai, Singapore, Brazil, Sri Lanka, Saudi Arabia and Europe.
Below Square Bar Sizes for Sale
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| 10mm Stainless Steel Square Bar size for sale | 12mm Stainless Steel Square Bar size in stock | 15mm Stainless Steel Square Bar best price | 4 Mm Square Stainless Steel Bar |
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| 304 Stainless Steel Square Bar suppliers | 3mm Stainless Steel Square Bar dealers | 316 Stainless Steel Square Bar South Africa | 416 Stainless Steel Square Bar Sizes |
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| 410 Stainless Steel Square Bar Sizes | 304 Stainless Steel Square Bar Price | 50mm Stainless Steel Square Bar Size stock | 420 Stainless Steel Square Bar Sizes |
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| 6mm Square Stainless Steel Bar | 14mm Square Stainless Steel Bar price india | 321 Stainless Steel Square Bar stockist | 5 Mm Square Stainless Steel Bar |
Square Bar Sizes
10mm Stainless Steel Square Bar size for sale |
304 Stainless Steel Square Bar suppliers |
1/8 Stainless Steel Square Bar manufacturers |