How heavy is the steel bar of Ф 6 per meter! One meter long steel bar with a length of Φ 6! How much is its weight? Accurate value, thank you!

How heavy is the steel bar of Ф 6 per meter! One meter long steel bar with a length of Φ 6! How much is its weight? Accurate value, thank you!

Volume: 3.14 × 0.006 / 2 × 0.006 / 2 × 1m = 0.00002825 m3 weight: 0.00002825 × 7800kg / m3 = 0.22035kg