Tungsten carbide ring and composite roll factory introduction

Factory makes about 1500pcs tungsten carbide rolls and 100sets of composite rolls per month.  We have complete production shcedule  including powder making, sintering, grinding , grooving and notching processing. We do phycical and chemical tests in our laboratory, like metallography detection, chemical component, dimension measurement etc.  Our rolls exported to more than 20 countries. 

HIP Sintering Furnace

Sweden Hexagon circular and parallelism degree detector

Hardness detector

Composite roll processing 

Notching ribbs and words marking in grooves

Exported seaworthy package