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: 500 – 650 N/mm2 Bending strength: 850 – 1050 N/mm2
  • On roughing stands and intermediate stands for sections
  • Resistance to load
  • 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%
43-48 1.2 - 1.7 0.2 - 0.7 0.6 - 1.2 0.5 - 1.5 0.2 - 1.5 0.2 - 0.8

© Silvan Sanayi A.Ş.