crane steel wheel free forging wheel, with high strength, high wear resistance, excellent mechanical properties and long life crane steel wheel features: 1) Material: 60#,65 # , 65Mn,  42CrMoA2) Trand  suiface and rim quench hardness: HRC45-553) Trand  suiface and rim  quench depth: 15-18mm4)  processing  wheel diameter: Φ300-1000mm It is  used  in  crane , port machine , oil drilling rig  and so on .

crane steel wheel