hardness 85 92 hra hpgr edge block

{"cid":"91147009","title":"Customizable Tungsten Carbide Edge Block for HPGR with TRS > 3000 N\/mm3 Hardness 85-92 HRA and 10000-30000hrs Service Life","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/05\/3a24bf5a568397b29476f6ededb0-200x200-1.jpg","attrs":{"Price":"$49.90","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","Usage":"High pressure grinding roller, iron ore, cement crushing","Performance":"High wear & impact resistance","Density":"High","Impact resistance":"High","Wear resistance":"High"}}