Seamless steel pipe weight calculation formula (supplied by Shandong Seamless Steel Tube Factory)

Seamless steel pipe weight calculation formula (supplied by Shandong Seamless Steel Tube Factory) The steel tube specification you are referring to is a Φ160*10mm seamless steel tube with an outer diameter of 160mm and a wall thickness of 10mm. The calculation formula for the length per meter is: (OD-wall thickness) × 3.1415 × wall thickness × unit length × material weight / 1,000,000 = Weight (kg), dimensions in millimeters, specific gravity of steel is 7.85g/cm3. Based on this calculation, the unit weight of steel pipe is 36.99kg/m, and the weight of 4m is 147.97kg. The weight calculation of this seamless steel pipe was issued by Shandong Seamless Steel Tube Factory.