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Round Bar

Round Bar

Round Bar is a long, circular solid metal bar that can be used in a wide variety of industrial, commercial, and residential applications. Our branches offer a range of mild steel round bars in 300 grade mild steel, with our standard diameters ranging from 6 to 50mm.

We carry round steel bar in a wide range of sizes. Manufactured in Australia from 300PLUS steel, our steel round bar meets the relevant Australian and New Zealand standards of AS/NZS 3679.1 – 300.

Features And Benefits Of Round Bar

  • Available in a variety of diameters

  • Exceeds the minimum requirements of AS/NZS 3679.1

  • Versatile

  • Heavy duty and up to 20% stronger for improved strength-to-weight ratios

  • No pre-heating required for welding

  • Malleable and ductile

Relevant Standards

  • AS/NZS 3679.1: Hot-rolled bars and sections

  • AS 1442: Carbon steels and carbon-manganese steels – Hot rolled bars and semi-finished products

  • AS 1444: Wrought alloy steels – standard, hardenability (H) series and hardened and tempered to designated mechanical properties

  • AS 1447: Hot-rolled spring steels

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