astm a128 grade c jaw plates

{"cid":"91187031","title":"High Manganese Steel Jaw Plates for Grinding Wear Parts ASTM A128 Grade C Sand Cast Process","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/28\/e70c7e9616dc3568ef093805e5ba-200x200-1.jpg","attrs":{"Brand Name":"EB","Model Number":"EB19059","Minimum Order Quantity":"100","Material Grade":"High Mn Steel","Microstructure":"Austenite","Dimensions":"Drawing","Quality Control":"100% Inspected","Service":"OEM ODM","Application":"Grinding","Place of Origin":"Jiangsu, China","Surface Treatment":"Shot Blasting,Machining","Production Process":"Sand Cast Process","Certification":"ISO9001:2008","Standard":"ASTM A128 Grade C"}}