IN THIS ARTICLE
In a construction site or a fabrication shop, you may come across stacks of MS angles that are usually organised into bundles. It is a L-shaped section that appears quite simple. However, it is also the backbone for diverse kinds of construction projects across India. Whether it is a residential construction or a large industrial project, experts utilise iron angle for its versatile nature. Both the sizes and measurements contribute to its flexibility.
What is An Iron Angle?
Rolled steel that comes in the form of an L shape or angle bar is known as an iron angle. It is possible to find both equal and unequal angles. In the case of equal angles, both legs are usually the same in measurement. However, the unequal angles come with a side that is longer than the other. The use of both these angles is observed in shelving, fabrication, construction, and frames.
What to Know About MS Angles
Importance of Measurement
The size of the MS angles is not about the number. It indicates the load-bearing capacity, strength, and suitability of the particular material.
The 25X25X3mm option is a lightweight choice that seems ideal for small household applications, such as light grills, racks, and frames. When it comes to the 50X50X5mm, experts recommend using them for the structural support that may be required for a home or medium-duty fabrication. The L-angle 100X100X10mm is used for heavy-duty projects, such as warehouses and bridges.
| WEIGHT CHART | |||||
|---|---|---|---|---|---|
| Size (In mm) | Weight Per Meter in KG | Weight Per Foot in KG | Weight Per 6 Meter Pcs | Approximate Pieces in 1 Ton (Single Piece Length 6 Meter) | Approximate Running Meter Length in 1 (one) Ton |
| 19*19*3mm | 0.82 | 0.25 | 9.89 | 101 | 1211.59 |
| 20*20*3mm | 0.90 | 0.27 | 10.80 | 93 | 1111.11 |
| 25*25*5mm | 1.38 | 0.42 | 16.56 | 73 | 878.73 |
| 25*25*2mm | 1.80 | 0.55 | 21.60 | 46 | 555.56 |
| 30*30*5mm | 2.00 | 0.61 | 24.00 | 41 | 600.00 |
| 30*30*3mm | 2.20 | 0.67 | 26.40 | 38 | 545.45 |
| 32*32*5mm | 2.44 | 0.74 | 29.28 | 34 | 493.83 |
| 35*35*5mm | 2.59 | 0.79 | 31.08 | 32 | 482.25 |
| 35*35*6mm | 3.11 | 0.95 | 37.32 | 27 | 321.43 |
| 37*37*2.5mm | 1.40 | 0.43 | 16.84 | 59 | 712.76 |
| 38*38*2.5mm | 1.46 | 0.45 | 17.52 | 57 | 666.67 |
| 40*40*3mm | 1.89 | 0.57 | 22.32 | 45 | 537.63 |
| 40*40*5mm | 2.29 | 0.70 | 27.48 | 36 | 434.78 |
| 40*40*4mm | 2.52 | 0.77 | 30.24 | 33 | 396.83 |
| 40*40*6mm | 3.54 | 1.08 | 42.48 | 23 | 282.49 |
| 45*45*3mm | 2.15 | 0.65 | 25.80 | 39 | 468.75 |
| 45*45*5mm | 3.39 | 1.03 | 40.68 | 25 | 294.12 |
| 45*45*6mm | 3.79 | 1.16 | 45.48 | 21 | 263.49 |
| 50*50*3mm | 2.36 | 0.72 | 28.08 | 36 | 427.75 |
| 50*50*4mm | 3.04 | 0.93 | 36.96 | 27 | 322.58 |
| 50*50*5mm | 3.06 | 0.71 | 26.98 | 30 | 322.58 |
| 50*50*6mm | 3.79 | 1.16 | 45.48 | 22 | 263.49 |
| WEIGHT CHART | |||||
|---|---|---|---|---|---|
| Size (In mm) | Weight Per Meter in KG | Weight Per Foot in KG | Weight Per 12 Meter Pcs | Approximate Pieces in 1 Ton (Single Piece Length 12 Meter) | Approximate Running Meter Length in 1 (one) Ton |
| 50*50*6mm | 4.49 | 1.37 | 26.94 | 37 | 222.72 |
| 55*55*5mm | 4.12 | 1.26 | 24.75 | 40 | 246.66 |
| 60*60*6mm | 5.71 | 1.15 | 22.26 | 45 | 218.34 |
| 60*60*8mm | 4.58 | 1.40 | 27.48 | 36 | 218.34 |
| 65*65*5mm | 7.03 | 2.14 | 42.20 | 24 | 171.17 |
| 65*65*6mm | 5.44 | 1.66 | 32.64 | 31 | 183.82 |
| 65*65*8mm | 8.63 | 2.63 | 51.78 | 19 | 116.23 |
| 70*70*6mm | 7.13 | 2.17 | 42.84 | 23 | 163.22 |
| 70*70*7mm | 7.73 | 2.36 | 46.38 | 21 | 154.71 |
| 75*75*6mm | 7.82 | 2.39 | 46.92 | 21 | 153.52 |
| 75*75*7mm | 8.86 | 2.70 | 53.16 | 18 | 136.16 |
| 75*75*8mm | 9.00 | 2.74 | 54.00 | 18 | 111.11 |
| 80*80*8mm | 11.07 | 3.37 | 66.42 | 15 | 120.33 |
| 80*80*6mm | 7.36 | 2.24 | 44.16 | 23 | 333.87 |
| 90*90*8mm | 9.65 | 2.94 | 57.90 | 17 | 111.11 |
| 90*90*6mm | 8.32 | 2.54 | 49.92 | 20 | 193.69 |
| 90*90*8mm | 10.92 | 3.33 | 65.52 | 15 | 152.68 |
| 90*90*10mm | 13.47 | 4.11 | 80.82 | 12 | 123.78 |
| 90*90*12mm | 15.49 | 4.86 | 92.94 | 11 | 108.77 |
| 100*100*8mm | 9.26 | 2.82 | 55.56 | 16 | 192.00 |
| 100*100*10mm | 12.28 | 3.74 | 73.68 | 14 | 162.09 |
| 100*100*12mm | 15.04 | 4.58 | 90.24 | 11 | 132.87 |
| 100*100*12mm | 17.83 | 5.43 | 106.98 | 9 | 116.09 |
The first two numbers present in the measurement (50X50) denote each leg length, whereas the last number represents thickness.
Equal and Unequal Angles
Equal angles, such as 50x50x5mm, ensure a balanced strength, making them ideal for use in shelves, frameworks, and fabrication jobs. At the same time, an unequal angle allows for more strength from one side. It is mostly used for structural construction where loads may be distributed unevenly.
Choosing the best option for construction can save both time and money. To understand the classifications and technical standards, refer to the structural steel section of the guidelines published by the Bureau of Indian Standards (BIS). It is better to give importance to IS 808: Dimensions for Hot-Rolled Steel Beam, Column, Channel, and Angle Sections.
Common Applications of MS Angle
MS Angles support the structure of the residential building in addition to the industrial sheds and warehouses. Experts often use it for furniture frames, grills, and racks. They can be found in railway tracks and transmission towers. Both fabricators and builders prefer to use them due to their durability, strength, and availability.
Factors to Look at Before Buying
Size Chart: Depending on the construction project, whether it is a light or large construction, you can choose 25X25X3 mm and 100X100X12 mm iron angles, respectively.
ISI Certification: To meet quality and safety standards, it is necessary to use ISI-certified materials.
Trusted Supplier: Experts can guide you towards the right direction and provide a size chart to help you select the right product.
For high-quality iron angles, rely on ShreeJi Steel Private Limited. By referring to our size chart, you can select the appropriate material for your construction project.
