Table rolls for steel sheets Table rolls for steel sheets Specifications1.D80~D900mm2.C35E,C45E,100Cr6,SAE52100,etc.3.Induction Hardening4.cold rolling5.High quality and ... ,34CrNiMo6,36CrNiMo4,42CrMo4,86CrMoV7,Cr 2%, Cr3%, Cr 5%, etc.3 Surface Hardness:max 100 HSD4 Ultrasonic Test:Sep 1921-84 ... - Test Group 3 Class D or ASTM A388 – FBH max 4mm5 Forging reduction ...