Steel Bloom

Blooms are intermediate-stage pieces of steel produced by a first pass of rolling (in a blooming mill) that works the ingots down to a smaller cross-sectional area, but still greater than 230 cm^2.

Data Sheet

Dimension & Tolerances
Cross section (mm) Length (mm)
130×130 (+/-4mm) 8000-12000 (+/- 100mm)
150×150 (+/- 5mm)

Our ordinary grades are:

  • ASTM A615 Gr60
  • ASTM A572GR50
  • BS 4449 B500B CK 45
  • RSt 37-2
  • St 3sp St 3sp St 44-2
  • St 5sp 2
  • ISIRI 3132 Aj 400

Packaging

  • Bundle

Transportation

  • Rail
  • Land
  • Sea

Application

  • Production of beams, rails and heavy sections.
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