service life 10000 30000hrs hpgr studs

{"cid":"91147009","title":"High Performance Tungsten Carbide Side Block for HPGR with TRS > 3000 N\/mm3, Hardness 85-92 HRA, and 10000-30000hrs Service Life","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/f3\/eeaaea3ad6d030655186b84051be-200x200-1.jpg","attrs":{"Price":"$49","Brand Name":"Rixin","Model Number":"Tungsten carbide stud-3","Minimum Order Quantity":"1","Place of Origin":"Hunan, China","Material":"Tungsten Carbide","Surface treatment":"Finish Grounded","Surface":"Polished","Grade":"YG11C, YG15, YG15C, YG18, YG20","TRS":"> 3000 N\/mm3","Hardness":"85-92 HRA","Service life":"10000 - 30000hrs","Power Source":"Electric","Engine Type":"Electric","Size":"Customized","Compressive Strength":"High","Impact Resistance":"High","Wear Resistance":"High","Density":"High","Usage":"Iron ore, cement crushing"}}