8mm Rod Weight – Complete Guide for Builders and Contractors
When it comes to modern construction, TMT (Thermo-Mechanically Treated) bars are essential for reinforcing concrete structures. Among various sizes available, the 8mm rod is one of the most widely used in residential buildings, small-scale infrastructure, and light structural applications. Understanding the 8mm rod weight is crucial for engineers, builders, contractors, and anyone planning construction work. What is the Weight of 8mm TMT Rod? To determine the weight of an 8mm TMT rod, the following standard formula is used in the steel industry: Weight (in kg) per meter = (D² × 162) / 1000, where D = diameter of the rod in millimeters For an 8mm steel rod: Weight = (8 × 8 × 162) / 1000 = 10.37 kg for a 12-meter rod So, the weight of one meter of 8mm rod is approximately 0.617 kg . This means a full-length rod (usually 12 meters) will weigh around 7.4 to 10.4 kg , depending on the material density and manufacturing precision. Why Knowing the Weight of...