Structural Tie Bar - Carbon Steel

Carbon Steel Tie Bar System with Cast Forks

Carbon Steel Tie Bar System with Cast Forks

Carbon Steel Tie Bars

  • 520N/mm≤ yield stress
  • a high strength, weldable, structural steel
  • available in long lengths (up to 12m) with rolled threads to BS3643
  • can be supplied self colour, painted or galvanised

High strength structural tie rod system with high specification cast forks.

Our SBS-520 carbon steel tie bar system is manufactured with characteristic yield strengths of 520 N/mm2.

Our range of carbon steel structural tie bars can be supplied from M12 to M100 sizes, commonly we supply M12, M16, M20 and M24.

The tie bars set to their nominal pin-to-pin length and are supplied pre-assembled which means they are ready to be incorporated into the structure saving valuable time on site.

Please contact us with your specific requirements.

Carbon Steel Tie Bar System

Grade 520 Carbon Steel Bar Properties

Yield load (design load) Ultimate load (break load) Stress area Yield stress Ultimate stress Elongation Max single bar length
Units kN kN mm≤ N/mm≤ N/mm≤ % m
M12 30 51 84 355 610 10 6
M16 82 104 157 520 660 16 6
M20 127 162 245 520 660 19 12
M24 184 233 353 520 660 19 12
M30 292 370 561 520 660 19 12
M36 425 539 817 520 660 19 12
M42 583 740 1,121 520 660 19 12
M48 766 972 1,473 520 660 19 12
M56 1056 1340 2,030 520 660 19 12
M64 1392 1766 2,676 520 660 19 12
M76 1999 2537 3,844 520 660 19 12
M90 2879 3654 5,537 520 660 19 12
M100 3605 4575 6,932 520 660 19 12

Thread specification: Rolled metric threads to BS3643

Tie Bar System Marks & Spencers

Show prices