TMT bars, locally known as sariyas, are widely used in the construction industry. They are among the most important construction materials as they reinforce concrete. They lend strength to the structure and help in keeping a foundation sturdy. If you are looking are the best sariya company, here are some things you should know
1. Check the certifications: It is one of the most important things to check before selecting the best sariya company. Reputed manufacturers offer BIS and ISO certified TMT bars. Certifications ensure the quality and manufacturing of the TMT bars. For better safety and strength of the construction, it is advisable to always go with certified TMT bars.
2. Read about the sariya qualities: The best TMT saria have the following qualities:
- Earthquake-resistant: TMT bars are designed to have a soft inner core and hard outer layer. This helps the TMT bars to resist the effects of earthquakes and maintain the structure of the building.
- Corrosion-resistant: Corrosion is one of the main reasons for shorter life of metals as it eats away the metal over time. When metal comes in contact with the environment, through an electrochemical process it deteriorates. But good TMT bars are corrosion resistant.
- Fire-resistant: High-grade TMT bars can withstand the temperature upto 600 degree celsius. This property keeps the TMT bars thermally stable and makes them fire resistant.
- Good bendability: Good TMT bars have good weldability and bendability which makes them quite easy to work with. Best TMT saria can be moulded in the desired way without compromising the strength of the TMT bars.
- Rib design: TMT bars with rib design are better for the construction. Ribs help in making a stronger bond with the concrete as it offers more surface area to the TMT bars in comparison with the TMT bars with no ribs.
3. Reputation of the company: Always go for a reputed sariya brand. SEL Tiger TMT Bars are among the best TMT saria available. They use high-grade iron ore and coal to produce 100% steel through a German quenching method called Thermex. Their TMT are ISO and BIS certified.
4. Check the gradation of the TMT bars: TMT bars are available in various grades in the market such as Fe 415, Fe 500 and Fe 550 D and Fe 600. Here D represents the ductility offered by the TMT bars. Better ductility amplifies the shock withstanding capacity of the TMT bars. It is advisable to go for the higher grade TMT bars as higher the grade the better the quality and yield strength. So choose the best grade according to the equirement. Fe 550 D are known for their shock-absorbing properties and are thus used in earthquake-prone areas. Fe 550 D has 16% more elongation property than the usual 12% norm.
5. Distribution network of the company: Reputed TMT bar brands have all India distribution networks. It makes the TMT sariyas easily available with the authorised dealers. This helps the buyer in saving a lot of time and not compromising with the local uncertified sariya for construction. So always go for the best TMT bars with a wider distribution network.
