How to choose the best TMT bar manufacturing company

Thermo Mechanical Treatment or TMT bars are widely used in various applications. These are reinforcement bars that are very sturdy and durable. They are formed by passing hot rolled steel through water so that it develops a hard outer surface and softer inner core. The hard outer surface increases the tensile strength but the inner core keeps ductility intact and allows a high elongation. They form the basic structure of any building when bond with concrete. Hence, it is absolutely crucial that one must buy TMT bars that are of good quality. This can only be ensured by buying the materials from a trustworthy brand. Mentioned below are a few factors based on which one should choose a TMT bar manufacturing company:

Talk to someone who has been in this profession for a long time

People with experience and knowledge about the industry can give you the best ideas. Ask a supplier or someone who has knowledge about the various manufacturing techniques used by different brands. The factor that affects the quality of a TMT bar the most is its manufacturing process. Renowned brands always use the latest Tempcore technology to manufacture TMT bars. Talk to any supplier and he or she will be able to provide some insights.

Always check the grade of a TMT bar

Strength is the number one priority of TMT bars. Different TMT bars have different strengths that are used for different purposes. In order to determine the strength and quality of a TMT bar, they are assigned a grade. Some common grades in India include FE- 415/500/500 and 600. As the grade gets higher, so does the strength of the TMT bars.

ISO certification

All quality TMT bars are provided with an ISO certification. A buyer must check the ISO, BIS, etc. certifications before buying the TMT bars. A certification indicates that is of good quality and a safe product. It also indicates that the TMT bars were manufactured under strict quality control measures. Hence, the chances of any disaster are very little. If you are buying from the best TMT manufacturers of India, they always have a certification.

The naked eye test

Before purchasing, one needs to check it thoroughly. Experts always suggest doing a naked- eye test before moving forward with the deal. The main purpose of this test is to ensure that every meter of the TMT bars has the logo. Also, a naked eye test helps in understanding if the bars are rusty, look old, or of different lengths. In case there are shortcomings, do not purchase from that dealer.