Inlet and nose-ring segments

The good operational functioning of a calcination kiln is determined by the good maintenance of the inlet segments at the mouth of the rotary kiln and by the nose ring segments at the outlet.

The other side of these metal segments in the rotary kiln keep the refractory brick rings inside the kiln in place.

ESTANDA adjusts the designs of the materials of its segments to the customer´s needs by providing innovative solutions.

Temperature-resistant refractory steels are used to produce these segments:

  • chromium (Cr) content: 20 - 30 %.
  • Nickel (Ni) content : 3 – 27 %.


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