For those working in construction, fabrication, and the steel industry, knowing the exact weight of every steel angle is very important. Whether you are making an iron gate, constructing the structure of a large building, or manufacturing metal joints, the Angle Weight Calculator makes your work easier.
In this article, we will provide Equal Angle Weight per Kg, Unequal Angle Weight per Kg, and the full weight table of steel angles from SAIL (Steel Authority of India Limited). Additionally, we will explain how you can quickly get the correct measurements and weight using this calculator.
What is a Steel Angle?
A steel angle is an ‘L’-shaped steel section that can have equal or unequal width on its two sides.
Equal Angle: Both sides have the same width.
Unequal Angle: The two sides have different widths.
It is mostly used in construction work, framing, trusses, railings, and industrial machinery.
How Does the Angle Weight Calculator Work?
The Angle Weight Calculator is a digital tool where you can enter the size, gauge, and length to easily find the weight of a steel angle.
Basic formula for calculation:
कैलकुलेशन का बेसिक फॉर्मूला:
$$\text{Weight (kg/m)} = \frac{\text{Sectional Area (mm}^2\text{)} \times \text{Density of Steel (7.85 g/cm}^3\text{)}}{1000}$$
With the help of this formula, you can easily find the weight of every steel angle per meter (kg/m) and per foot (kg/ft).
Equal Angle Weight per Kg (Per Meter & Per Foot)
Size (mm)
Per Foot (Kg)
Per Meter (Kg)
20x20x3
0.274
0.899
25x25x3
0.335
1.099
25x25x5
0.548
1.798
31x31x3
0.390
1.280
35x35x5
0.792
2.599
37x37x3
0.518
1.700
40x40x3
0.548
1.798
40x40x5
0.915
3.002
40x40x6
1.066
3.498
50x50x5
1.158
3.799
50x50x6
1.372
4.502
60x60x6
1.645
5.397
65x65x6
1.767
5.798
65x65x8
2.346
7.697
65x65x10
2.864
9.397
75x75x6
2.072
6.798
75x75x8
2.712
8.898
75x75x10
3.352
10.998
80x80x6
2.224
7.297
80x80x8
2.925
9.597
90x90x6
2.499
8.199
90x90x8
3.292
10.801
90x90x10
4.084
13.400
100x100x6
2.804
9.200
100x100x8
3.687
12.097
100x100x10
4.545
14.912
100x100x12
5.395
17.701
Unequal Angle Weight per Kg (Per Meter)
Size (mm)
Weight per meter (Kg)
30x20x3
1.1
30x20x4
1.4
30x20x5
1.8
40x25x3
1.5
40x25x4
1.9
40x25x5
2.4
40x25x6
2.8
45x30x3
1.7
45x30x4
2.2
45x30x5
2.8
50x30x6
3.5
60x40x6
4.4
60x40x8
5.8
75x50x10
9
100x75x12
15.4
200x150x18
46.9
SAIL Steel Angle Weight Chart
The weight of steel angles from Steel Authority of India Limited (SAIL) is standardized. This data is essential for people working in manufacturing and the construction industry.
Section
Dimensions (mm)
Weight (kg/m)
50x50x5
3.8
60x60x8
7.0
75x75x10
11.0
90x90x10
13.4
100x100x12
17.7
150x150x20
44.1
200x200x24
70.8
FAQs – Angle Weight Calculator Dekho
What is the difference between Equal and Unequal Angles?
In an Equal Angle, both sides have the same width, while in an Unequal Angle, the two sides have different widths.
Is the SAIL data different?
Yes, the weight of SAIL steel angles is determined according to the standard weight table.