ABSTRACT
Somers,etal[34]havefound,onasimplifiedbasis,thattheworkrollwearratevariesinverselywith theworkrolldiameter.Theyalsostatethatthewearratefortheworkrollsofthefirsttwostandsofahot
strip mill differs from the remaining stands. The average rate of radial wear for grain iron rolls during a typical tin mill cycle can be expressed by:
where
99.25 - 3.33D
122.47 - 4.26D
for F1 and F2 stands } for F3 to F7 stands
W average rate of radial wear, mils/10 5 ft of strip rolled D work roll diameter, in.
