Q235 truck wheel rim 1.high accuracy 2.longer service life 3.OEM offered ... 4.competitive price quick delivery Q235 steel truck wheel rim for heavy load machines product namematerialdimension(MM)standardsteel wheelQ235d501.68*344.87ISO ... ,shafts ,flanges ,and their accesories. equipped with complete set processing machines:boring lathe ,miller ,punch press ,press ,engine lathe ,CNC center ...