Cast Alloy Iron Rolls
( Specifications can be provided by the customers )
Alloy chill cast iron roll
element C Si Mn P S Ni Cr Mo V Cu
% 2.9-3.8 0.25-1.2 0.2-1.0 <0.45 <0.12 0.5-4.5 0.2-1.8 0.2-0.8 0.1-0.3 0.4-1.0
Roll Body Hardness: Roll Neck Hardness: Tensile Strength:
HSD 55 - 85 HSD 32 - 55 >150 MPa
    
Alloy unlimited chill cast iron roll
element C Si Mn P S Ni Cr Mo V Cu
% 2.9-3.8 0.6-2.5 0.4-1.2 <0.25 <0.12 0.5-5.0 0.6-2.0 0.2-0.6 0.1-0.3 0.4-1.0
Roll Body Hardness: Roll Neck Hardness: Tensile Strength:
HSD 50 - 85 HSD 35 - 55 >160 MPa
        
Alloy nodular cast iron roll
element C Si Mn P S Ni Cr Mo
% 2.9-3.8 0.6-2.5 0.4-1.2 <0.25 <0.03 0.5-4.5 0.2-1.2 0.2-1.0
Roll Body Hardness: Roll Neck Hardness: Tensile Strength:
HSD 35 - 80 HSD 30 - 55 > 300 MPa

最近更新日期 00-5-21
更新者 user