Things to consider when choosing a TMT Bar Manufacturer

Choosing the best TMT bar manufacturer is extremely important in the construction industry. It is because TMTs account for not only the major portion of the raw materials involved but also act as the skeleton structure that supports the entire construction process. It is because of this reason, finding a reliable TMT bar manufacturer is extremely important since they are the ones who define the quality of the TMT. These quality parameters also play a crucial role in justifying the longevity of the constructed structure, and that is where choosing the right TMT bar manufacturer becomes a critical task for buyers. 

To support the buyers with accurate knowledge of TMT bar manufacturers, we have listed a few things that every buyer should consider when choosing a TMT bar manufacturer for purchasing TMTs. The list of these considerations is highlighted below: 

Things to consider when choosing the best TMT bar Manufacturer   

1. Brand Certification: It is essential to choose a TMT bar manufacturer that is certified by the government & private bodies. It is because certified TMTs produced by these manufacturers go under a thorough testing process before being introduced in the market. Hence selecting a TMT brand that is backed by certifications like ISO and BIS ensures the delivery of unparalleled quality products, which uncertified TMTs won’t be able to assure their customers. 

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2. Material Used: Most small-scale industry selling TMT at cheaper rates manufactures TMT using scrap iron. That is why it is important to select a TMT bar manufacturer or supplier who produces TMT bars from virgin iron ore. It is because TMTs manufactured from scrap or reused iron are of poor quality and ends up developing rust, and cracks, while being vulnerable to corrosion. This directly impacts the strength and longevity of the construction structure. Hence it is important to select a TMT bar manufacturer that uses virgin iron ore for TMT production. It is because TMTs produced from virgin iron ore has better ductility, strength, and maximum output. 

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3. Design Types Used: It is important to focus on the design of the TMT bar before purchasing it. It is because the design of the TMT Ribs plays a crucial role in providing a strong anchorage sheath between the TMT and the cementitious material. Thus, allowing the concrete formed with the help of the TMT ribs to have a better grip. This in turn improves the stability of the structure by a huge margin, when compared with poorly ribbed TMTs, which often end up getting badly damaged during natural calamities like earthquakes, cyclones, etc. That is why it is important to select a TMT bar manufacturer whose ribs are approved by “IS 1786”. It is because these approved ribs have been designed keeping in mind natural calamities that may affect the integrity of the building. Since India falls under a high seismic zone with a devastating history of earthquakes “IS 1786” approved ribs are a must when planning to purchase TMTs for construction purposes.    

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4.  Grades of TMT: In India, there are many different grades of TMT bars that are presently available in the market. This varies between lower Grades to higher Grades. These grades of the TMT Steel determine the elongation of the bars. According to Indian Standard Deformed Steel Bars and Wires for Concrete Reinforcement Institute (IS: 1786/2008); lower grades TMT Bars have Lower Strength and High Flexibility whereas higher grades TMT Bar have Higher Strength & Lower Flexibility. That is why it is important to choose a TMT bar manufacturer that provides the right balance of flexibility and strength when you plan to use TMT for construction As per research conducted by "Indian Standard Deformed Steel Bars and Wires for Concrete Reinforcement Institute" under (Indian Standard code 1786 & 2008) TMT bar that maintains the right balance of flexibility and strength, signifies the minimum yield stress in MPa (tensile strength), and better elongation. Further, these best-quality TMT bars provide extreme weldability, ductility, and bendability which are far superior to all other of the best TMT bars in India.  

These are some of the major factors that should be taken into consideration when planning to choose a TMT bar manufacturer in India. It is because manufacturers who meet these parameters produce the top TMT bars in India which define imperial quality and can help users increase the longevity of their constructed structure.