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Xining Special Steel Co.

Large Bar Mill

High-quality, long round bars with large diameters – so-called “large bars” – are used in  the automotive and aerospace industries as well as for engineering use.

These precision large bars are produced in different steel grades including spring steel, bearing steel and stainless steel.

Included are the following core equipment:

  • Hot charging
  • Blooming mill stand
  • Continuous finishing train with eight hydraulic compact stands (HCS®) in V-H-arrangement
  • PROgauge profile measuring system
  • HSC Hydraulic Size Control system
  • Turnover cooling beds
  • Single bar stamping
  • Retarded Cooling

Main Data

  • Capacity: 800.000t from ingots and blooms
  • Finished product: Bars in diameters between Ø80 – Ø300 mm
  • Feedstock lengths: 3 to 12 meters
  • Steel grades: Carbon structural and toll steel, Alloy tool steel, Spring steel, Cold heading steel, Ball bearing steel, Stainless steel