description

Adamite rolls are produced from alloyed (Cr-Ni-Mo) steel of  pearlitic microstructure. 

Rolls are subjected to heat treatment after casting to provide the best microstructure and mechanical properties for rolling conditions. 

  • Cr, Ni, Mo alloyed, steel based
  • Pearlite + Carbide
  • Constant hardness curve
  • Tensile strength: 400 – 600 N/mm2, Bending strength: 700 – 950 N/mm2
  • On intermediate and finishing stands for sections, intermediate stand for rounds
  • Resistance to loads
  • Resistance to impact loads
  • Resistance to thermal shocks

hardness profile

microstructure

chemical analysis & hardness

HARDNESS 
(SHORE C)
CHEMICAL ANALYSIS
C% Si% Mn% Cr% Ni% Mo%
48-53 1.7 - 2.2 0.2 - 0.7 0.6 - 1.2 0.5 - 1.5 0.2 - 1.5 0.2 - 0.8

© Silvan Sanayi A.Ş.